## UNITED STA TES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON , DC 20460

OFFICE OF CHEMICAL SAFETY AND POLLUTION PREVENTION



## PC Code: 060109 DP Barcode: 367942
, 373379 Date : May

18, 2010

MEMORANDUM

Subject: Ecological Risk Assessment for the Proposed New Uses of Thiamethoxam as a

Seed Treatment for Dry

Bulb Onion and Peanuts and Registered Seed Treatment Uses for Corn
, Carrots, Leafy Vegetables, and Brassica (Cole) Leafy Vegetables

To: Venus Eagle, Risk Manager

Julie Chao, Risk Manager Reviewer Registration Division (7505P)

From: Anita Ullagaddi
, Environmental Protection Specialist

Christopher M. Koper, Chemist Anita Pease, Acting Branch Chief Environmental Risk Branch I Environmental Fate and Effects Division (7507P)

Attached is the Environmental Fate and Effects Division’s (EFED) Ecological Risk Assessment in response to Sy ngenta’s Section 3 request to register thiamethoxam for use on dry bulb onions and peanuts as a seed treatment. For dry bulb onions, the Cruiser 70WS formulation is proposed; for peanuts, Cruiser 5FS and Cruiser PD formulations are proposed.

The submitted labels for Cruiser 70WS and Cruiser 5FS contain registered rates for several crops that have not been assessed by EFED or that have not been assessed at the current rate and/or use pattern (i.e., seed treatment vs. foliar spray). Therefore, this assessment includes evaluation or re

-evaluation of several commodities including corn, carrots, leafy vegetables, and brassica (cole) leafy

vegetables at the rates and use patterns (seed treatment) included on the submitted labels.

EFED also identified several other commodities that will need to be re

-evaluated because risk assessments that evaluated the application rates (see Table 2) that are on the current label (Cr uiser 5FS) were not located. The maximum application rates for these commodities include a generic statement that limits the application rate to 0.266 lb a.i./acre. However, based on typical seeding rates, 0.266 lb a.i./acre may be considerably higher than rates that could potentially be used for these commodities

. These commodities include barley, cotton,

## 2

cucurbit vegetables, legume vegetables, soybean, oil seed crops, potatoes, sorghum, sunflower, and wheat

. However, the Registration Division (RD) has indicated via email communication (March 16, 2010) that Sy ngenta will revise the seed bag label statements and add crop specific application rates prior to approval of the new uses. Therefore, EFED will

re

-evaluate those commodities after new labels are submitted.

Risks to Non

-target Organisms This assessment includes the parent thiamethoxam and one degradate
, CGA

-322704 (clothianidin). Since clothianidin is a registered active ingredient, a full suite of toxicity data is available (U.S. EPA, 2005b, DP 313414). While terrestrial organisms were similarly or less toxic to clothianidin than to thiamethoxam, clothianidin was about two orders of magnitude more toxic to estuarine/marine invertebrates on an acute exposure basis and about three orders of magnitude

more toxic to freshwater invertebrates on a chronic exposure basis

. Based on the results of this screening

-level risk assessment for the proposed new uses and registered uses of thiamethoxam, there is potential for risks to aquatic invertebrates and terrestrial birds, mammals, invertebrates, plants, reptiles, and amphibians. Details on potential risks to non

-target aquatic and terrestrial organisms are discussed below.

Aquatic Organisms Risks of thiamethoxam fell below acute and chronic levels of concern (LOCs) for listed and non

listed freshwater and estuarine/marine fish for all of the assessed uses

. However, acute risks exceeded the listed species LOC and, in some cases, the acute restricted use LOC for freshwater invertebrates based on the toxicity of thiamethoxam to midge for all uses except peanut seed

. In addition, the listed species LOC and, in one case, the acute restricted use LOC were exceeded for freshwater invertebrates based on the toxicity of the degradate CGA

-322704 (clothianidin) for all uses except peanut seed. Acute risks to estuarine/marine invertebrates fell below LOCs due to exposure to the parent thiamethoxam and the degradate clothianidin. Chronic risks to freshwater and estuarine/marine invertebrates are assumed in the absence of appropriate data for thiamethoxam; chronic risks did not exceed LOCs for freshwater and estuarine/marine invertebrates due to exposure to clothianidin. The proposed and registered thiamethoxam uses did not exceed LOCs for risks to aquatic plants.

Terrestrial Organisms Acute and chronic LOCs were exceeded for small birds (and, therefore, terrestrial

-phase amphibians and reptiles) consuming treated seed for all proposed and registered uses except peanuts. For mammals, the chronic LOC was exceeded for small mammals consuming treated seed for all proposed and registered uses except for peanuts. Risks to terrestrial plants could not be evaluated due to lack of data. In the absence of required Tier I data and conditionally required Tier II data, EFED assumes risks to terrestrial plants.

Potential risks to non

-target arthropods, including pollinators, remain a key issue with thiamethoxam registrations. Several incidents involving bee kills with other neonicotinoid insecticides in Europe warrant the need for additional data and mitigation strategies. For example, a bee kill incident in Germany in May 2008 may have been caused by

use of clothianidin as a dust seed treatment for corn 1 

## . A seed sticker was not used for the dust

1 

### http://www.epa.gov/opp00001/ecosystem/pollinator

-protection.html#international

## 3

treatment, and seeds were planted using upward rather than downward venting equipment, which caused clothianidin dust particles to drift. In addition, heavy rain caused the corn seed to be planted later than normal when neighboring canola fields were already in bloom

. Similar incidents have occurred in France, Italy, and Slovenia
, causing the need for regulatory

action

.
Environmental fate and toxicological data indicate that thiamethoxam is a persistent, mobile, and systemic insecticide and is highly toxic to honey

bees on an acute exposure basis. Although a method for quantification of risks is not yet in practice, uncertainties remain regarding risks to

non

-target beneficial arthropods, including pollinators, due to exposure to thiamethoxam and clothianidin residues in pollen and nectar as a result of the proposed and registered seed treatments. While the degree to which thiamethoxam is metabolized to clothianidin within the plant is unknown and may vary by crop, clothianidin has similar toxicity to thiamethoxam, which is demonstrated by

acute contact and oral honey bee data. Pollinator field study data have been requested to assess potential effects, including sublethal ones, and the translocation ability of the chemical within tissues of the crop. Some field study data have been received and are currently under review.

Recommended Label Revisions

The Cruiser PD formulation is a dry dust treatment for peanut seed. The label should specify the use of a seed sticker for this formulation to prevent thiamethoxam dust particles from drifting during application. In addition, downward venting application equipment should be used
, and care should be taken to monitor weather conditions as well as blooming crops in the vicinity

of the crop being planted. The latter two statements should be added to seed bag labels.

Rates should be revised to provide crop

-specific restrictions and information
, and the generic maximum application rate (0.266 lb a.i./acre) should be removed.

As noted in previous assessments, the following statements should be deleted from all labels:

“[Formulation] is a selective insecticide, which should have minimal impact on beneficial arthropods, and its use is compatible with integrated pest management programs.”

“[Formulation] has a wide margin of plant saf ety when used in accordance with this label.”

Thiamethoxam is a broad

-spectrum insecticide rather than a selective insecticide; the mode of action of the chemical is to mimic acetylcholine, which causes overstimulation of the acetylcholine receptor, the effects of which would not be limited to commercially relevant piercing and sucking insects. Because of the uncertainties regarding exposure to and effects of neonicotinoids to pollinators and other non

-target beneficial arthropods (including exposures to
translocated residues in pollen and nectar), stating that the chemical formulation is selective and would have minimal impact on beneficial arthropods is neither factual nor appropriate for the

## 4

context of these labels2 

## . Additionally
, data have not been submitted evaluating effects to terrestrial plants; therefore, the statement regarding plant safety is unsubstantiated

.
All labels should include the label statements listed below. The statements have been selected in accordance with the Label Review Manual3



## .
Environmental Hazards “Do not apply directly to water, or to areas where surface water is present or to intertidal

areas below the mean high water mark. Do not contaminate water when disposing of equipment washwater or rinsate."

Ground Water Advisory “Thiamethoxam has properties and characteristics associated with chemicals detected in ground water. This chemical may leach into ground water if used in areas where soils are permeable, particularly

where the water table is shallow.”

Surface Water Label Advisories “Thiamethoxam may

also impact surface water quality due to runoff of rain water and spray drift. This is especially true for poorly draining soils and soils with shallow ground water. This chemical is classified as having a high potential for reaching both surface water and aquatic sediment via runoff several months or more after application. A level, well maintained vegetative buffer strip between areas to which this product is applied and surface water features such as ponds, streams, and springs will reduce the potential for contamination of water from rainfall

-runoff. Runoff of this product will be reduced by avoiding applications when rainfall is forecasted to occur within 48 hours.”

Precautionary Labeling for Bees “This product is highly toxic to bees exposed to direct treatment or residues on blooming crops or weeds. Do not apply this product or allow it to drift to blooming crops or weeds if bees are visiting the treatment area.”

Data Gaps

1. Whole Sediment Acute Toxicity Test for Freshwater Invertebrates (850.1735): This 28

-day

study measures survival, growth, and emergence of Chironomus riparius that has been exposed to pesticide

-spiked sediment and overlying water

. EFED recommends that a request be made for this acute sediment toxicity test, which also measures chronic effects, because thiamethoxam is very highly toxic to midge and is persistent in the environment. The previously

submitted study

on midge (MRID 447149

- 18) larvae exposed to thiamethoxam

spiked water solution and is 48 hours in duration. Therefore, chronic risks to sediment

-dwelling

2 

### EFED acknowledges recent receipt of a pollinator field study (MRID 480533

-01). This study is currently under review to determine if it satisfies data requirements. In addition, the California Department of Pesticide Regulation has requested residue monitoring data. This data, along with relevant open literature, may be used by EFED as appropriate.
3 

### http://www.epa.gov/oppfead1 /labeling/lrm/

## 5

midge could not be comprehensively assessed using this study

. Prior to initiation of this study, a protocol should be submitted to EFED for approval.

2. Field Test for Pollinators (850.3040)4 

## : Because thiamethoxam is highly toxic to honey bees on an acute exposure basis and is a persistent, mobile, and systemic insecticide, pollinators have a high potential of being exposed to and affected by residues of thiamethoxam and its degradation products (clothianidin) in pollen and nectar of plants. EFED recommends that the registrant conduct field studies at maximum proposed la

bel rates using crops that are attractive to bees (e.g., pears or apples) for seed treatment, foliar, and soil applications. These three studies should be conducted in consultation with EFED and should examine the exposure and effects to adults and brood. The studies should measure the amount of thiamethoxam translocated to the nectar and pollen of the target crop and rotational crops and potential adverse effects, including sublethal effects.

3. Terrestrial Plant Toxicity, Tier I (seedling emergence) (850.4100): Testing of a ty pical end

-use product (TEP) is required for all pesticides having outdoor uses at the proposed maximum application rate. Because thiamethoxam is an insecticide, Tier II studies are not required unless Tier I studies indicate a ≥ 25% effect to various growth parameters relative to the control. Currently, the lack of these data results in a presumption of indirect effects to all listed species based on potential habitat modification

.

4. Terrestrial Plant Toxicity, Tier I (vegetative vigor) (850.4150): Testing of a TEP is required for all pesticides having outdoor uses at the proposed maximum application rate

. Because thiamethoxam is an insecticide, Tier II studies are not required unless Tier I studies indicate a ≥ 25% effect to various growth parameters relative to the control. Currently, the lack of these data results in a presumption of indirect effects to all listed species based on potential habitat modification

.

5. Avian Acute Oral Toxicity Test (850.2100): Data are required for one passerine species and either one waterfowl species or one upland game bird species for terrestrial, aquatic, forestry
, and residential outdoor uses. The current method of calculating a weight

-adjusted LD50 

## using bobwhite quail or mallard duck data may over

- or under

-estimate risks to passerines because these birds may

metabolize the chemical differently. Because the 850.2100 guideline has not yet been finalized, protocols for the study of passerine species should be submitted to EFED for approval prior to study initiation.

Additionally, the following uncertainties were identified for this risk assessment:

 Studies are not available to document the toxic effects of thiamethoxam on chronic exposure basis to both estuarine/marine fish and invertebrates. However, the acute studies for both freshwater fish and estuarine/marine fish do not suggest a great difference in toxicity across media; effects are expected to be similar for both freshwater and

4 

### EFED acknowledges recent receipt of a pollinator field study (MRID 480533

-01). This study is currently under review to determine if it satisfies data requirements. In addition, the California Department of Pesticide Regulation has requested residue monitoring data. This data, along with relevant open literature, may be used by EFED as appropriate.

## 6

estuarine/marine fish. Currently, risks are assumed to estuarine/marine invertebrates on a chronic basis; if a definitive chronic freshwater midge study (850.1735; see data gap #1 ) is received, the acute

-to

-chronic ratio method can also be used to extrapolate risks to estuarine/marine invertebrates as follows: Chronic toxicitymysid shrimp 

## = Acute toxicitymysid shrimp 

## x Chronic toxicitymidge 

## / Acute toxicitymidge


## . However, the acute

-to

-chronic ratio adds uncertainty to the risk estimation because the actual toxicity

value and the resulting risk quotients may be over

- or under

-estimated.

 This risk assessment considers the most sensitive surrogate species evaluated in the registrant

-submitted studies. The position of the tested species relative to the distribution of all species’ sensitivities to thiamethoxam is unknown. Extrapolating the risk conclusions from the most sensitive tested species to non

-tested species may either underestimate or overestimate the potential risks to those species. The acute toxicity of thiamethoxam to midge (EC 50 

## = 35 μg/L) and water flea (EC 50 

## >106,000 μg/L) highlights this point.

## 7 

# Table of Contents

1. Executive Summary

................................ ................................ ................................ ................ 8 2. Use Characterization

................................ ................................ ................................ ............... 8 3. Exposure Summary

................................ ................................ ................................ ............... 12 4. Ecological Effects Summary

................................ ................................ ................................ . 18 5. Ecological Risks Summary

................................ ................................ ................................ ... 20 6. Data Gaps and Uncertainties

................................ ................................ ................................ . 27 7. Listed Species

................................ ................................ ................................ ....................... 29 Appendix 1: T

-REX Inputs/Outputs

................................ ................................ ............................. 30 Appendix 2: PRZM/EXAMS Outputs

................................ ................................ .......................... 31 Appendix 3: LOCATES Run

................................ ................................ ................................ ........ 61

## 8

1. Executive Summary

Thiamethoxam is a systemic insecticide registered for use on numerous crops such as grain cereals, vegetables, oilseeds, fruits, turf, soy bean, and ornamentals for the control of commercially relevant sucking and piercing insects that feed on the vascular tissue of crop plants. The proposed action is to register thiamethoxam as a seed treatment for use on dry bulb onions at the rate of 0.18 lb a.i./acre and peanuts at a rate of 0.08 lb a.i./acre. In addition, this

assessment characterizes potential risks associated with increased rates and/or application of thiamethoxam as a seed treatment rather than a foliar spray on crops including carrots, leafy vegetables, and brassica (cole) leafy vegetables. Finally, corn is also included in this assessment as it does not appear to have been assessed by EFED at any application rate or method previously

.
A number of risk assessments have been conducted on thiamethoxam. Previous assessments have identified potential risks primarily to terrestrial and aquatic invertebrates, although potential for risk also exists for birds and mammals. Because thiamethoxam is systemic and persistent, particular concern for non

-target beneficial arthropods, including pollinators
, has been identified (DP357206
, May 18, 2009). Additionally
, potential risks to aquatic invertebrates due to exposure to the degradate CGA

-322704 (clothianidin) have been identified

. Taxonomic groups for which concern levels were exceeded for the assessed uses are summarized in Table 1

.

Table 1. Summary of LOC Exceedances for the Proposed and Re

-evaluated Uses of Thiamethoxam

Effect Taxonomic Group

Birds Mammals Terrest. Plants Terrest

.

Inverts Fish Aquatic Inverts Aquatic

Plants Direct Effect LOC Exceedance √ √ √a 

### √b



### -- √

-- Indirect Effect Potential √ √ √ √ √ √ √

a

### The lack of submitted data causes direct effects to be assumed for terrestrial plants and indirect effects to be assumed for all taxa. b

### RQs were not calculated due to lack of quantification methodology. Therefore, the ‘LOC exceedance’ was based on application rate, toxicity data, and the mode of action of thiamethoxam.



## 2

. Use Characterization

The registrant has proposed to register thiamethoxam as seed treatments on dry bulb onions at the rate of 0.18 lb a.i./acre (Cruiser 70WS) and peanuts at the rate of 0.08 lb a.i./acre (Cruiser 5FS and Cruiser PD)

. Application is assumed to be limited to ground as treated seed must be incorporated to a depth of at least one inch. Table 2 summarizes the proposed new uses, which are denoted by a single asterisk

. Table 2 also includes uses on the submitted labels that have been previously registered but do not appear to have been assessed by EFED or not assessed at the current rate and/or application method

. These uses included in the quantitative portion of this risk assessment are denoted by a double asterisk

.

## 9

Uses listed in Table 2 that are not denoted by either a single or double asterisk are not included in this assessment. However, these uses may need to be re

-evaluated after the current labels are revised to provide crop

-specific application rates.

Cruiser 70WS is a wettable powder that is tank

-mixed with water. It is packaged in water

-soluble bags, which are added, unopened, to the mixing tank. Cruiser 5FS is a water

-based slurry that is diluted with water and applied to the seed using standard slurry seed treatment equipment. Cruiser PD is a wettable powder that was developed for dry application to peanut seed. The Cruiser PD label does not state that a seed sticker must be used. Use of a seed sticker would presumably reduce the amount of thiamethoxam that may leave the seed in dust particles during planting

.

Table 2. Assessed Application Rates for Thiamethoxam Seed Treatment Uses
Proposed Label Use 1 

### Source of Application Rate Application Rate per Season

Cruiser 5FS

Peanuts* Proposed Label 0.266 lb a.i./acre

Revised Label 0.08 lb a.i./acre

Barley Registered Label 0.266 lb a.i./acre Previous Seed Treatment Assessment (DP 251956, 12/1 4/00) 0.052 lb a.i./acre

Corn** Registered Label 0.266 lb a.i./acre
Revised Label 0.21 lb a.i./acre
Corn does not appear to have been assessed at any rate or type of application.

Cotton Registered Label 0.266 lb a.i./acre Previous Seed Treatment Assessment (DP 251956, 12/14/00) 0.028 lb a.i./acre

Cucurbit Vegetables Registered Label 0.266 lb a.i./acre Previous Soil Drench Assessment (Referred to in DP 324737, 12/22/06) 0.172 lb a.i./acre

Legume Vegetables Registered Label 0.266 lb a.i./acre Previous Seed Treatment Assessment (DP 297967, 8/26/04) 0.032 lb a.i./acre

Soy beans Registered Label 0.266 lb a.i./acre Previous Foliar Spray Assessment (DP 338581, 6/27/07) 0.125 lb a.i./acre

Oil Seed Crops Registered Label 0.266 lb a.i./acre Previous Seed Treatment Assessment (DP 297967, 8/26/04) 0.029 lb a.i./acre

Potatoes Registered Label 0.266 lb a.i./acre Previous Soil Drench Assessment (DP 324737, 12/22/06) 0.094 lb a.i./acre

Sorghum Registered Label 0.266 lb a.i./acre Previous Seed Treatment Assessment (DP 251956, 12/14/00) 0.020 lb a.i./acre

Sunflower Registered Label 0.266 lb a.i./acre Previous Seed Treatment Assessment 0.0122 lb a.i./acre

## 10

Table 2. Assessed Application Rates for Thiamethoxam Seed Treatment Uses
Proposed Label Use 1 

### Source of Application Rate Application Rate per Season (DP 286727 , 4/16/03)

Wheat Registered Label 0.266 lb a.i./acre Previous Seed Treatment Assessment (DP 251956, 12/14/00) 0.052 lb a.i./acre

Cruiser 70WS

Dry Bulb Onions* Proposed Label 0.18 lb a.i./acre Estimation (based on California crop profile2

### ) 0.30 lb a.i./acre
Leafy Vegetables** Registered Label 0.266 lb a.i./acre Brassica (Cole) Leafy Vegetables** Registered Label 0.22 lb a.i./acre

Carrots** Registered Label 0.22 lb a.i./acre
Cruiser PD

Peanuts* Proposed Label 0.266 lb a.i./acre

Revised Label 0.0 8 lb a.i./acre

1

### All application scenarios represent ground application of treated seed incorporated to a depth of at least one inch. * New uses proposed for this action. **Uses that have been previously registered that are included in the quantitative portion of this risk assessment. All other uses included in this table are already registered at the rates indicated but have not been assessed by EFED or have not been assessed at the current rate and/or application method. These uses will be assessed when revised labels are received.
2

### The California crop profile indicates that, typically, 4

-5 lb onion seed are planted per acre. The registrant assumes that 3 lb onion seed/acre are planted (406,000 seeds/acre ÷ 136,000 seeds/lb). The estimated rate was obtained as follows: 0.18 lb a.i./acre ÷ 3 lb seed/acre * 5 lb seed/acre = 0.30 lb a.i./acre.



## 2.1. Scope of Assessment

This assessment considers thiamethoxam and one degradate of concern (clothianidin) for aquatic animals. Clothianidin is of similar or less toxicity to terrestrial animals compared to thiamethoxam; therefore, potential risks were not quantified for terrestrial animals resulting from exposure to this degradate

. This assessment follows an abbreviated format because a full assessment was completed recently (DP357206, May 18, 2009)
, and risk conclusions are similar to previous assessments . Two new studies have been reviewed
, and the results are presented in Section 4 ; however, neither study produced toxicity

values that could be used quantitatively in this risk assessment.

2.2 Nature of the Chemical Stressor

Thiamethoxam is very

soluble (4100 mg/L) in water. The vapor pressure (4.95 x 10- 11 

## mm Hg) and Henry's Law Constant (4.65 x 10- 15 

## atm m3

## /mol) indicate that the compound is relatively

non

-volatile under field conditions. The compound does not dissociate within the range of pH 2 to 12. All fate data requirements for thiamethoxam are fulfilled except for the bioaccumulation

## 11

fish study (165

-4) for which a waiver has been requested (U.S. EPA, 2006). However, the n

octanol water partition coefficient (Log Kow 

## =
-0.13) for thiamethoxam indicates a low potential for bioaccumulation.

The principal routes of dissipation for thiamethoxam are photodegradation in water, alkaline

catalyzed hydrolysis, and leaching. Other probable routes of dissipation are aerobic aquatic metabolism and foliar absorption. Aerobic aquatic metabolism is considered a probable route of dissipation based on the different rates of degradation of thiamethoxam in terrestrial and aquatic environments; thiamethoxam had substantially lower half

-lives (13.8 to16.8 days) in aerobic aquatic environments as compared to aerobic soil environments (112 to 408 days). This apparent difference in the persistence of thiamethoxam in terrestrial and aquatic environments is likely to be due to hydrolysis under alkaline pH conditions in the aerobic aquatic metabolism study

. Additionally, root uptake, leaching, and foliar absorption are expected to be a probable route of dissipation because thiamethoxam is a systemic insecticide with an extremely low partitioning coefficient.

Additional environmental fate data can be found in the earlier assessment (DP357206, May 18, 2009).

## 12

3

. Exposure Summary

3.1. Terrestrial Exposures

T

-REX v1.4.1 was used to estimate potential exposures to birds and mammals. Estimated concentrations of thiamethoxam to which birds and mammals could be exposed via consumption of treated seed are in Table 3 . Additionally
, Table 3 includes an estimate of available active ingredient per square foot to which birds and mammals could be exposed. EECs used to calculate risk quotients for birds and mammals that may consume treated seeds are based on the concentration of thiamethoxam on treated seeds. These EECs are limited by the fact that the labels indicate the amount of a.i. to be applied (in mg) per seed

. There is a large range of seed sizes as well as differences in optimal seeding rates ; therefore, the concentration of thiamethoxam on seeds may vary depending on the size of the seed
, and the application rate (lb a.i/acre) may

vary considera

bly depending on the seeding rate used. Therefore, there are uncertainties as to the actual doses that would be available to terrestrial animals via consumption of treated seeds

. Due to these uncertainties, EECs could over

- or under

-estimate exposures and risks. However, inputs resulting in high

-end exposures were used for this assessment. For example, if a label specifies the mg a.i. to be applied per seed and the maximum lb a.i. to be applied per acre, the number of seeds planted per acre would remain constant. A minimum seeding rate (in terms of lb seed to be planted per acre) would increase exposure because only the size (weight) of the seed varies. A greater number of small seeds would have to be consumed to satisfy dietary requirements of birds and mammals in comparison to large seeds, thus increasing the amount of a.i. consumed (e.g., 5 large seeds * 0.29 mg a.i./seed = 1.45 mg a.i. consumed vs. 10 small seeds * 0.29 mg a.i./seed = 2.90 mg a.i. consumed). If labels were to specify the application rate in terms of lb a.i. to be applied to 100 lb seed, maximum seeding rates (lb seed to be planted per acre) would provide maximum exposures (e.g., 2 lb a.i./100 lb seed planted at a rate of 100 lb seed/acre = 2 lb a.i./acre vs. 2 lb a.i./100 lb seed planted at a rate of 80 lb seed/acre = 1.6 lb a.i./acre). T

-REX inputs and outputs are included in Appendix 1

.

Table 3

. Avian and Mammalian Estimated Exposure Concentrations (EECs) for Proposed and Registered Thiamethoxam Seed Treatments

Crop 1 

### Maximum

Application Rate (lb a.i./A)2 

### Maximum

Concentration on Seed (mg a.i./kg

seed)2 

### Avian Dose

(mg a.i./kg

bw/day)2 

### Mammalian

Dose (mg a.i./kg

bw/day)2 

### Available a.i.

(mg a.i./ft2

### )2



### Cruiser 5FS
Peanuts * 0.08 12

. 50 3

. 16 2

. 65 0. 00 83 Corn 0.21 385

. 00 97

.44 81

. 57 0.0219 Cruiser 70WS

Dry Bulb Onions * 0.18 600

. 00 151

. 85 127

. 12 0.0188
0.30 600

. 00 151

. 85 127

. 12 0.03 Leafy Vegetables 0.266 443

. 00 112 .12 93 .86 0.0277 Brassica (Cole) Leafy Vegetables 0.22 1466

.00 371 .03 310

. 60 0.0229

Carrots 0.22 1100

.00 278 .40 233 .06 0.0230

## 13

Table 3

. Avian and Mammalian Estimated Exposure Concentrations (EECs) for Proposed and Registered Thiamethoxam Seed Treatments

Crop 1 

### Maximum

Application Rate (lb a.i./A)2 

### Maximum

Concentration on Seed (mg a.i./kg

seed)2 

### Avian Dose

(mg a.i./kg

bw/day)2 

### Mammalian

Dose (mg a.i./kg

bw/day)2 

### Available a.i.

(mg a.i./ft2

### )2



### Cruiser PD
Peanuts* 0.08 12

. 50 3

. 16 2

. 65 0. 00 83
1 

### Crops marked with an asterisk indicate proposed uses while those without an asterisk indicate previously registered uses that have not been assessed at all or at the labeled rate and/or application method.
2

### EECs produced by T

-REX were multiplied by 0.01 to account for burying of seeds, which is required on the label

. T

-REX input determined as follows (in some cases, minimum seeding rates (lb seed/acre) were chosen to maximize potential exposure as labels specified application in terms of mg a.i./seed; an animal would have to eat more small seeds than large seeds to satisfy dietary requirements) :

-The California crop profile indicates that, typically, 4

-5 lb onion seed are planted per acre (http://www.ipmcenters.org/CropProfiles/docs/caonions.pdf ) . The registrant assumes that 3 lb onion seed/acre are planted (406,000 seeds/acre ÷ 136,000 seeds/lb). The estimated rate was obtained as follows: 0.18 lb a.i./acre ÷ 3 lb seed/acre * 5 lb seed/acre = 0.30 lb a.i./acre. This higher rate was also modeled because it is not certain whether the 406,000 seeds/acre will be included on the seed bag label.

-The Alternative Field Crops Manual indicates a typical peanut seeding rate of 90,000 seeds/acre in Minnesota and Wisconsin (http://www.hort.purdue.edu/NEWCROP/AFCM/peanut.html). Using the registrant provided seed weight maximum of 1397 seeds/lb, a seeding rate of 64 lb seed/acre was calculated for input into T

-REX.

-The California crop profile indicated a seeding rate of 6 lb seed/acre for leafy vegetables (http://www.ipmcenters.org/CropProfiles/docs/calettuce

-iceberg.pdf )

.

-Texas A&M indicated a seeding rate of 1.5 lb seed/acre for cole crops (broccoli) 1.5 lb seed/acre (http://aggie

horticulture.tamu.edu/extension/vegetable/cropguides/broccoli.html).

-The Georgia crop profile indicated a seeding rate of 2 lb seed/acre for carrots (http://www.ipmcenters.org/CropProfiles/docs/GAcarrots.pdf ).

-The corn seeding rate of 5.45 lb seed/acre was calculated using the Alternative Field Crops Manual and the North Central Region crop profile (http://www.hort.purdue.edu/newcrop/afcm/popcorn.html
, http://www.ipmcenters.org/CropProfiles/docs/us

-ncr

-popcorn.pdf ).



## No toxicity

studies were submitted for terrestrial plants; therefore
, potential exposures to terrestrial plants were not quantified. Terrestrial exposure concentrations were not estimated for the CGA

-322704 degradate (clothianidin) because it is not expected to pose additional toxicity

concerns (see Section 3.3 and 4 of DP357206 (May 18, 2009) for additional information) at the amount and degradation pathway that it is formed

.

3.2. Aquatic Exposures

The Tier II aquatic assessment was performed using PRZM (v3.12.2)/EXAMS (v. 2.98.04.06) modeling with standard pond scenario. Detailed description of these models can be found in the previous assessment (DP357206, May 18, 2009).

3.2.1 Exposure Estimates for the Parent Compound

The PRZM/EXAMS input parameters for thiamethoxam are shown in Table 4

. Inputs are equivalent to those used in previous assessments (DP357206, May 18, 2009)

. Results of the

## 14

PRZM/EXAMS modeling exercises are in Table 5

. PRZM/EXAMS outputs are included in Appendix 2

. Table 4. PRZM/EXAMS Input Parameters for Thiamethoxam Input Parameter Value Comment Source Scenario See scenarios

in Table 5 All available scenarios

Maximum Single Application Rate (lb a.i./acre) See rates in Table Label and crop profile directions Proposed and revised labels and estimations based on crop profiles Applications per Year 1 Label directions Proposed labels Application Interval Not applicable for single application Date of Initial Application See dates in Table 5 Application Method Ground Label directions Proposed labels CAM Input 4 Soil applied, user defined incorporation depth, uniform with depth Proposed labels

Incorporation Depth (cm) 2.54 Label directions (>1 in) Proposed labels

IPSCND Input 1 Remaining pesticide on foliage is converted to surface application to the top soil layer U.S . EPA, 2008

Spray Drift Fraction 0 Incorporated seed treatment Input Parameter Guidance (U.S. EPA, 2009) Application Efficiency 1.0 Seed treatment Input Parameter Guidance (U.S. EPA, 2009) Molecular Mass (g/mol) 291.7 Product chemistry data U.S. EPA, 2007

Vapor Pressure at 25 o

### C (torr) 4.95 x 10 - 11 

### Product chemistry data U.S. EPA, 2007

Henry’s Law Constant (atm

-m3

### /mol) 4.65 x 10 - 15 

### Calculated N/A 1



### Solubility in Water at 25 o

### C (mg/L) 4100 Product chemistry data U.S. EPA, 2007

Organic Carbon Partition Coefficient (Koc

### ) (L/kgoc

### ) 70.23 Represents the average Koc 

### MRID 447035

-02

Aerobic Soil Metabolism Half

-life (days) 480.92 Represents the 90th 

### %

-ile confidence bound on the mean half

-life MRID 447034

- 18 MRID 447034

- 19 MRID 447035

-01 Aerobic Aquatic Metabolism Half

-life (days) 19.92 Represents the 90th 

### %

-ile confidence bound on the mean half

-life MRID 447150

-32

Anaerobic Aquatic Metabolism Half

-life (days) 43.98 Represents the 90th 

### %

-ile confidence bound on the mean half

-life MRID 447150

-29 MRID 447150

-30 MRID 447150

-31 Hydrolysis Half

-life (days) Stable pH 7 MRID 447034

- 17

## 15

Table 4. PRZM/EXAMS Input Parameters for Thiamethoxam Input Parameter Value Comment Source Aqueous Photolysis Half

-life (days) 4.46 Represents the 90th 

### %

-ile confidence bound on the mean half

-life MRID 447150

-32



## Table 5. Thiamethoxam Estimated Environmental Concentrations (EECs) for Surface Water Based on Selected Crop Scenarios
Proposed Label Use PRZM/EXAMS

Scenario (first app. date) Application Rate Peak EEC (μg/L) 21

-day

EEC (μg/L) 60

-day

EEC (μg/L) Dry Bulb Onions CA Onion

(Jan. 9) 1 app @ 0.180 lb a.i./acre 0.45 0. 39 0.29

GA Onion (Sept. 8) 1 app @ 0.180 lb a.i./acre 5.89 4.32 2.86

CA Onion (Jan. 9) 1 app @ 0.300 lb a.i./acre 0.75 0.65 0.49

GA Onion (Sept. 8) 1 app @ 0.300 lb a.i./acre 9.82 7.21 4.77

Carrots FL Carrots

(Oct. 9) 1 app @ 0.220 lb a.i./acre 4.48 3.25 2.04 Brassica (Cole) Leafy Vegetables CA Cole Crop

(Dec. 25) 1 app @ 0.220 lb a.i./acre 3.79 2.82 2.26 Leafy Vegetables CA Lettuce

(Feb. 9) 1 app @ 0.266 lb a.i./acre 11.47 9.85 7.58

CA Lettuce (Feb. 9) 1 app @ 0.133 lb a.i./acre

(180 days between plantings) 5.93 5.09 3.92

CA Lettuce (Feb. 9) 1 app @0.133 lb a.i./acre 5.71 4.91 3.77

CA Lettuce (Sept. 9) 1 app @ 0.133 lb a.i./acre 2.87 2.45 1.74

Peanuts NC Peanuts

(May 9) 1 app @ 0.08 lb a.i./acre 0.72 0.58 0.38

Corn IA Corn

(May 18) 1 app @ 0.21 lb a.i./acre 2.79 2.13 1.28

IL Corn (May 24) 1 app @ 0.21 lb a.i./acre 2.25 1.74 1.26

IN Corn (May 8) 1 app @ 0.21 lb a.i./acre 4.19 3.53 2.26

KS Corn (May 3) 1 app @ 0.21 lb a.i./acre 5.69 4.66 3.17

MN Corn (May 8) 1 app @ 0.21 lb a.i./acre 2 .55 2.15 1.60

MS Corn (Apr. 3) 1 app @ 0.21 lb a.i./acre 8.59 6.83 4.50

NC Corn (Apr. 8) 1 app @ 0.21 lb a.i./acre 2.16 1.81 1.20

NE Corn (May 18) 1 app @ 0.21 lb a.i./acre 7.37 6.28 4.08

OH Corn (Apr. 24) 1 app @ 0.21 lb a.i./acre 5.97 5.04 3.42

PA Corn 1 app @ 0.21 lb a.i./acre 1.53 1.36 1.02

## 16

Table 5. Thiamethoxam Estimated Environmental Concentrations (EECs) for Surface Water Based on Selected Crop Scenarios
Proposed Label Use PRZM/EXAMS

Scenario (first app. date) Application Rate Peak EEC (μg/L) 21

-day

EEC (μg/L) 60

-day

EEC (μg/L) (Apr. 9) Bold values denote maximum EEC values across a given use and were used to calculate RQs. Seed treatment is the method of application for all crop scenarios with a 2.54 cm incorporation depth; 100% application efficiency and 0% spray drift is assumed.



## 3.2.2 Exposure Estimates for the Degradate CGA

-322704 (Clothianidin)

The PRZM/EXAMS input parameters for CGA

-322704 (clothianidin) are shown in Table 6

. Inputs are equivalent to inputs used in previous assessments (D357206)

. Results of the PRZM/EXAMS modeling exercises are in Table 7

. Clothianidin application rates were calculated using the following equation: Application rate of clothianidin = (thiamethoxam application rate) x (0.132, the maxim um conversion rate from the degradation of thiamethoxam to clothianidin in the field dissipation studies) x (0.86, the molecular weight ratio of clothianidin to thiamethoxam)



## Table 6. PRZM/EXAMS Input Parameters for CGA

-322704 (Clothianidin) 1



### Input Parameter Value Comment Source 

### Molecular Mass (g/mol) 249.7 Product chemistry data Vapor Pressure at 25°C (torr) 4.27 x 10 - 10 

### Product chemistry data Solubility in Water (mg/L) 300 Product chemistry data Organic Carbon Partition Coefficient (KOC

### ) (L/kgOC

### ) 188 Represents the average KOC 

### MRID 454223

- 11

Aerobic Soil Metabolism Half

-life (days) 744 Represents the 90th 

### %

-ile confidence bound on the mean half

-life MRID 454223

-25 MRID 454223

-26

Aerobic Aquatic Metabolism Half

-life (days) 1488 2X aerobic soil half

-life No acceptable

aerobic aquatic half

life Anaerobic Aquatic Metabolism Half

-life (days) 27 X 3 Selected input parameter was multiplied by 3 according to Guidance for selecting inputs parameter in modeling for environmental fate and transport of pesticides, (U.S. EPA, 2009) MRID 454223

-20

Hydrolysis Half

-lives (days) Stable pH 7 MRID 454223

- 17 Aqueous Photolysis Half

-life (days) 1.1 to 34 Longest half

-life of 34 days used instead of aqueous photolysis half

-life because of demonstrated persistence in water and on soil surface exposed to sunlight. MRID 454222

-23 (soil) MRID 454222

- 18 MRID 454222

-22 MRID 454222

- 19 MRID 454222

-21 (water)

## 17

Table 6. PRZM/EXAMS Input Parameters for CGA

-322704 (Clothianidin) 1



### Input Parameter Value Comment Source


### Scenario See scenarios in Table 7 N/A 1



### Maximum Single Application Rate See rates in Table 7*

Spray Drift Fraction 0.0 Default values Input parameter guidance (U.S. EPA, 2009) Application Efficiency 1.0 Default values Input parameter guidance (U.S. EPA, 2009)

1 

### Input values obtained from clothianidin chapter (U

. S

. EPA
, 2006)

*Application rate of clothianidin = (thiamethoxam application rate) x (0.132, the maximum conversion rate from the degradation of thiamethoxam to clothianidin in the field dissipation studies) x (0.86, the molecular weight ratio of clothianidin to thiamethoxam)



## Table 7

. Clothianidin Estimated Environmental Concentrations (EECs) for Surface Water based on Selected Crop Scenarios

Proposed Label Use PRZM/EXAMS Scenario (first app. date) Application Rate* Peak EEC (μg/L) 21

-day

EEC (μg/L) 60

-day

EEC (μg/L) Dry Bulb Onions GA Onion

(Sept. 8) 1 app @ 0.020 lb a.i./acre 1.02 0.99 0.97

GA Onion (Sept. 8) 1 app @ 0.034 lb a.i./acre 1.76 1.71 1.67

Carrots FL Carrots

(Oct. 9) 1 app @ 0.025 lb a.i./acre 2.06 1.99 1.91

Brassica (Cole) Leafy Vegetables CA Cole Crop

(Dec. 25) 1 app @ 0.025 lb a.i./acre 1.27 1.24 1.21

Leafy Vegetables CA Lettuce

(Feb. 9) 1 app @ 0.030 lb a.i./acre 2.23 2.19 2.14

Peanuts NC Peanuts

(May 9) 1 app @ 0.009 lb a.i./acre 0.14 0.14 0.13

Corn MS Corn

(April 3 ) 1 app @ 0.024 lb a.i./acre 1.88 1.84 1.77

*Application rate of clothianidin = (thiamethoxam application rate) x (0.132, the maximum conversion rate from the degradation of thiamethoxam to clothianidin in the field dissipation studies) x (0.86, the molecular weight ratio of clothianidin to thiamethoxam) Seed treatment is the method of application for all crop scenarios with a 2.54 cm. incorporation depth; 100 % application efficiency and 0% spray drif t is assumed.

## 18

4

. Ecological Effects Summary

4.1. Toxicity Data for the Parent Compound

A summary of toxicity

data, including data used to calculate RQs
, is provided in Table 8

. Additional discussion of the data can be found in the previous assessment (DP357206; May 18, 2009).

Table 8. Thiamethoxam Toxicity Data Study Type Species Toxicity Value Toxicity Classification MRID & Status

Acute

– Freshwater Fish Rainbow trout

( Oncorhynchus mykiss) 96

-hr LC50 

### : >100,000 μg/L

NOAEC: 100,000 μg/L Practically non

-toxic 447149

- 16 Supplemental

Acute

– Freshwater Fish Bluegill sunfish ( Lepomis macrochirus) 96

-hr LC50 

### : >114,000 μg/L

NOAEC: 114,000 μg/L Practically non

-toxic 447149

- 17 Acceptable

Acute

– Estuarine/Marine Fish Sheepshead minnow

(Cyprinodon variegatus) 96

-hr LC50 

### : >111,000 μg/L

NOAEC: 111,000 μg/L Practically non

-toxic 447149

-20 Acceptable

Chronic

– Freshwater Fish Rainbow trout

( Oncorhynchus mykiss) NOAEC: 20,000 μg/L

LOAEC: >20,000 μg/L (no effects on reproduction at 20,000 μg/L) NA 447149

-23 Supplemental

Acute

– Freshwater Invertebrate Water flea ( Daphnia
magna) 48

-hr EC50 

### : >106,000 μg/L

NOAEC: 36,000 μg/L Practically non

-toxic 447149

- 19 Supplemental

Acute

– Freshwater Invertebrate Midge (Chironomus

riparius) 48

-hr EC50 

### : 35 μg/L *

NOAEC: 13 μg/L Very highly toxic 447149

- 18

Acceptable

Acute

– Freshwater Invertebrate Red Swamp Crayfish

(Procambarus clarkii) 96

-hr EC50 

### : 23 00 μg/L (based on death and immobilization) 96

-hr LC50 

### : 2300

-2600 μg/L NOAEC: 65 0 μg/L Moderately toxic 475581

-06 Supplemental

Acute

– Estuarine/Marine Invertebrate Eastern oyster

(Crassostrea virginica) 96

-hr LC50 

### : >119,000 μg/L

NOAEC: 74,000 μg/L Practically non

-toxic 447149

-21 Acceptable

Acute

– Estuarine/Marine Invertebrate Mysid shrimp

( Americamysis bahia) 96

-hr LC50 

### : 6900 μg/L * NOAEC: <2000 μg/L Moderately toxic 447149

-22 Acceptable

Chronic

– Freshwater Invertebrate Water flea ( Daphnia
magna) NOAEC: 50,000 μg/L

LOAEC: 101,000 μg/L (n umber of neonates produced) NA 447149

-24 Supplemental

Aquatic

– Non

vascular Plants Green algae

(Pseudokirchneriella subcapitata) 96 hr EC50 

### : >97,000 μg/L

NOAEC: 97,000 μg/L (no effects noted) NA 447149

-26 Acceptable Aquatic

– Vascular Plants Duckweed ( Lemna gibba) 7 day EC50 

### : >90,000 μg/L

NOAEC: 22,000 μg/L (no effects noted) NA 447149

-25 Acceptable

## 19

Table 8. Thiamethoxam Toxicity Data Study Type Species Toxicity Value Toxicity Classification MRID & Status

Acute

– Avian Oral Bobwhite Quail

(Colinus virginianus) LD 50 

### : 1552 mg/kg

-bw /day NOAEC: 125 mg/kg

bw /day Slightly toxic 447033

-07 Acceptable

Acute

– Avian Oral Mallard Duck

( Anas platyrhynchos) LD 50 

### : 576 mg/kg

-bw /day* NOAEC: Not determined Slightly toxic 447033

-07 Acceptable Acute

– Avian Dietary Bobwhite Quail

(Colinus virginianus) LC 50 

### : >5200 mg/kg

-diet NOAEC: 2600 mg/kg

-diet Practically non

-toxic 447033

-09 Acceptable Acute

– Avian Dietary Mallard Duck

( Anas platyrhynchos) LC 50 

### : >5200 mg/kg

-diet NOAEC: 1300 mg/kg

-diet Practically non

-toxic 447033

- 10 Acceptable Chronic

– Avian Reproduction Bobwhite Quail

(Colinus virginianus) NOAEC: 900 mg/kg

-diet LOAEC: >900 mg/kg

-diet (reduced egg size) NA 447033

- 12 Acceptable

Chronic

– Avian Reproduction Mallard Duck

( Anas platyrhynchos) NOAEC: 300 mg/kg

-diet* LOAEC: 900 mg/kg

-diet (weight loss in parental males) NA 447033

- 11 Acceptable

Acute

– Mammalian Oral Rat (Rattus norvegicus) LD 50 

### : 1563 mg/kg

-bw* Slightly toxic 447033

- 14

Chronic

– Mammalian Reproduction Rat (Rattus

norvegicus) NOAEL: 10 mg/kg

-bw /day* LOAEL: 30 mg/kg

-bw

/day (increased incidence and severity of tubular atrophy in the testes of male rats) NA 447187

-07

Acute

– Contact Toxicity Honey Bee

( Apis mellifera) LD 50 

### : 0. 024 μg/bee

NOAEL: 0.005 μg/bee Highly toxic 447149

-27 Acceptable Acute

– Oral Toxicity Honey Bee

( Apis mellifera) LD 50 

### : 0.005 μg/bee

NOAEL: 0.002 μg/bee Highly toxic 447149

-27 Acceptable Foliage Residue Toxicity Honey Bee

( Apis mellifera) RT25 

### : Not determined NA 447275

-01 Supplemental *Value used for risk quantification.



## Two additional studies have been submitted and reviewed since completion of the most recent previous assessment. A honey bee foliar residue toxicity study, which was classified as supplemental, has been reviewed (OPPTS 850.3030, MRID 447275

-01). Residues were not quantified in foliage from any treatment level
, and control foliage was only aged for 24 hours. Mortality at the highest application rate ranged from 80 to 89% between 24

- and 72

-hour residue age periods, never approaching the control mortality (1%); therefore, residue times to produce significant mor

tality useful for risk assessment (i.e., RT25 

## values) could not be extrapolated from these data. Qualitatively, these data show that residues of CGA

-293343 (thiamethoxam) from foliage exposed to 0.004 lb a.i./acre did not result in significant mortality (< 1 to 2%) of bees exposed to residues 24 to 72 hours after application, while significant mortality (89 to 80%) occurred for bees exposed to foliar residues applied at 0.088 lb a.i./acre. Although the decrease from 89 to 80% was not statistically significant, these data follow a suggestive pattern of decreasing toxicity

with increasing residue age.

A red swamp crayfish (

Procambarus clarkii) study (OPPTS 850.1010, MRID 475581

-06) has also been reviewed since the most recent previous assessment was conducted

. Based on death and immobilization, the EC 50 

## was 2.3 mg a.i./L

. The lack of a linear dose

-dependent response in this study precluded a reliable statistical estimation of a 96

-hour LC 50 

## with narrow confidence

## 20

limits, but there were clear effects on mortality, ranging from 20

-50% between the 1.3 and 11 mg a.i./Ltreatment levels; there was 50% mortality atthe 2.6 mg a.i./L level. The visually determined LC 50 

## was 2.3

-2.6 mg a.i./L, categorizing thiamethoxam as moderately toxic to red swamp crayfish on an acute toxicity basis. Although the LC 50 

## approximates the EC50

## , the EC 50 

## is a more appropriate estimate of toxicity because of the lack of a discernible difference between the immobilization and death endpoints. The NOAEC was 0.65 mg a.i./L. The study is classified as supplemental as red swamp crayfish is not a test species indicated for use in the OPPTS 850.1010 guideline. However, the data produced are scientifically sound and provide valuable information for certain use patterns (i.e., rice).

4.2. Toxicity Data for the Degradate CGA

-322704 (Clothianidin)

A summary

of the most sensitive definitive toxicity data for CGA

-322704 (clothianidin) used to calculate RQs is in Table 9

. Terrestrial animal toxicity data are not included because clothianidin has demonstrated similar or less toxicity in terrestrial organisms, including in honey bees, as compared to thiamethoxam

. Additional information, including qualitative
, non

-definitive, or endpoints less sensitive than the parent compound, can be found in EFED’s 2005 Ecological Risk Assessment Document (U.S. EPA, 2005b, DP 313414).

Table 9. Toxic Effects in Aquatic Invertebrates Due to Exposure to Clothianidin

Test Type Test Species Product Tested (% a.i.) Toxicity Value

(μg/L) Toxicity

Classification Study

Classification MRID #

Acute

– Freshwater Midge

(Chironomus riparius) 97.6 48

-hr EC50 

### : 22* Very highly toxic Supplemental 454224

- 14

Chronic

– Freshwater Water flea

( Daphnia
magna) 96 LOAEC: 120 NOAEC: 42* (based on reproduction) NA Supplemental 454224

- 12

Acute

– Estuarine/ Marine Mysid

( Americamysis bahia) 97.6 96

-hr LC50 

### : 51* Very highly toxic Acceptable 454224

-03

Chronic

– Estuarine/ Marine Mysid

( Mysidopsis bahia) 97.6 LOAEC: 9.7 NOAEC: 5.1* (based on reproduction) NA Acceptable 454224

-05

*denotes values used to calculate RQs



## 4.3. Incidents

EFED maintains an incident database system called the Ecological Incident Information System (EIIS) to track and evaluate accidental kills associated with pesticide use. Based on the information contained in the incident report, the likelihood of a particular pesticide causing the incident is classified as highly probable, probable, possible, or unlikely. If there are incidents, the information will be reviewed and considered in conjunction with the degree to which the LOCs were exceeded, information on sales, local use practices, and monitored levels in the

## 21

environment to determine whether the predicted effect based on labeled use of the product is likely to occur or not.
A search of the EIIS database on May 17, 2010 did not identify any adverse ecological incidents involving thiamethoxam. Although incident reporting is required under FIFRA Section 6(a)(2), the absence of reports in EIIS does not indicate that the chemical has no effects on wildlife; rather, it is possible that incidents have gone unreported. A search of the EIIS database on May 15, 2009 for incidents involving other neonicotinoids, including clothianidin, imidacloprid, and dinotefuran, identified several incidents. These incidents involved large numbers of bees as well as birds, plants, crayfish, and fish and are currently under review.

Several incidents involving bee kills with other neonicotinoid insecticides in Europe have been reported. For example, a bee kill incident in Germany in May 2008 was likely caused by use of clothianidin as a seed treatment for corn5 

## . A seed sticker was not used for the dust treatment, and seeds were planted using upward rather than downward venting equipment, which caused clothianidin dust particles to drift. In addition, heavy rain caused the corn seed to be planted later than normal when neighboring canola fields were already in bloom

. Similar incidents have occurred in France, Italy, and Slovenia
, causing the need for regulatory

action

. A thorough review of all incidents is currently underway.

5

. Ecological Risks Summary

5. 1. Potential Risks of Thiamethoxam Exposure to Terrestrial Organisms

This assessment assumes that birds and mammals consume 100% of their diet as treated seeds, and 1% of seeds are available to be consumed as labels specify incorporation of treated seed to a depth of at least one inch.

5.1.1. Birds

Thiamethoxam is classified as practically non

-toxic to birds on a dietary basis and slightly

toxic on an acute oral dose basis. Risk quotients were not calculated to estimate risks to birds on a dietary basis because no lethal effects were observed at the limit concentration for avian dietary toxicity studies. Dose

-based acute and chronic RQs for birds are shown in Table 10

. For small birds, all three acute LOCs were exceeded for birds consuming treated dry bulb onion, brassica (cole) leafy

vegetable, and carrot seed using method 1 (mg a.i./kg

-bw/day /LD50

## ) . The acute restricted use LOC and acute listed species LOC were exceeded for small birds consuming treated corn and leafy

vegetable seeds using method 1 (mg a.i./kg

-bw/day /LD50

## ). Using method 2 (mg a.i./ft2

## /(LD50

## *bw), none of the RQs exceeded any of the LOCs

. Chronic LOC exceedances were observed for corn, dry bulb onions, leafy

vegetables, brassica (cole) leafy vegetables, and carrots . RQs ranged from 0.04 to 4.89. The peanut seed treatment did not produce chronic LOC exceedances. Chronic effects observed at the LOAEC for birds included weight loss in parental males for mallards (LOAEC = 900 mg/kg

-diet) and reduced egg size for bobwhite quails (LOAEC > 900 mg/kg

-diet).

5 

### http://www.epa.gov/opp00001/ecosystem/pollinator

-protection.html#international

## 22

5.1.2. Mammals

Thiamethoxam is classified as slightly toxic to mammals on an acute oral basis . None of the acute RQs exceeded concern levels (Table 1 0)

. The chronic LOC is exceeded for small mammals consuming treated corn, dry bulb onion, leafy

vegetable, brassica (cole) leafy vegetables, and carrot seed. RQs ranged from 0.06 to 7.33. The peanut seed treatment did not produce chronic LOC exceedances. Chronic effects observed at the LOAEL (30 mg/kg

-bw/day) for mammals included increased incidence and severity of tubular atrophy

in the testes of male rats.

Table 10. Summary of Avian and Mammalian RQs for Thiamethoxam (Cruiser) Seed Treatment Use

Use Avian (20 g) Mammalian (15 g)

Acute (Method 1) 1 

### Acute

(Method 2)2 

### Chronic3 

### Acute (Method 1) 1 

### Acute

(Method 2)2 

### Chronic3



### Cruiser 5FS Peanuts * 0.0 1 <0. 01 0.04 <0.0 1 <0.0 1 0.06 Corn 0.33 <0. 01 1.28 0.02 <0.0 1 1.92 Cruiser 70WS Dry Bulb Onions * 0.5 1 <0. 0 1 2.00 0.04 <0. 0 1 3 .00 0.51 <0.01 2.00 0.04 <0. 01 3.00 Leafy Vegetables 0.37 <0. 0 1 1 .48 0.03 <0. 0 1 2.22 Brassica (Cole) Leafy Vegetables 1 .24 <0. 01 4.89 0.09 <0. 0 1 7.33 Carrots 0.93 <0. 0 1 3 .67 0.07 <0. 0 1 5.50 Cruiser PD Peanuts* 0.0 1 <0. 01 0.04 <0.0 1 <0.0 1 0.06 *Proposed uses
1

### Method 1 calculated using the following equation: RQ = (mg a.i./kg

-bw /day) / LD 50 2

### Method 2 calculated using the following equation: RQ = (mg a.i./ft2

### ) / (LD 50 

### * bw)
3

### Chronic RQ calculated using the following formula: RQ = (mg a.i./kg seed) / NOAEC RQs based on EECs multiplied by an incorporation factor of 0.01 to account for burying of seed.



## 5.1.3. Terrestrial Plants

Data were not submitted to assess the toxicity of thiamethoxam to terrestrial plants. Therefore,

risks to terrestrial and semi

-aquatic plants are presumed

.

5.1.4. Terre

strial Invertebrates

Currently, EFED does not quantify potential risks of pesticides to non

-listed terrestrial non

-target arthropods . However, based on the data submitted on honey bee toxicity, thiamethoxam is highly toxic to honey

bees (LD50 

## = 0.024 and 0.005 μg/bee on an acute contact and oral exposure basis, respectively). It is possible that terrestrial invertebrates, especially pollinators such as bees, would be exposed to thiamethoxam, as it is a systemic, persistent insecticide. Uncertainties remain regarding the effects to non

-target arthropods through exposure to translocated residues (the parent thiamethoxam and the degradate clothianidin) in nectar and pollen. While the degree to which thiamethoxam is metabolized to clothianidin within the plant is unknown and may vary

## 23

by crop, clothianidin has similar toxicity to thiamethoxam, which is demonstrated by acute contact and oral honey

bee data. Pollinator field study data have been requested to evaluate potential effects through these possible routes of exposure; some data have been received and are currently under review

. In addition, residue data in the open literature has recently been identified as well as data produced for the California Department of Pesticide Regulation. These data will be reviewed and included in future assessments as appropriate.

Due to the incidents associated with other neonicotinoids in Europe (see Section 4.3) and

considering the available data
, potential for risks to pollinators and other non

-target beneficial arthropods resulting from the proposed and existing applications of thiamethoxam exists

. These risks were not quantified. A practice to mitigate risks to non

-target arthropods, which may provide commercially

important pollination and other ecological services, includes, but is not limited to
, establishing and maintaining alternative untreated habitat and forage in areas surrounding agricultural fields6



## .

5 .2. Potential Risks of Thiamethoxam Exposure to Aquatic Organisms

5.2.1. Fish

A definitive LC 50 

## was not established for thiamethoxam for both freshwater and estuarine/marine fish. As a result, acute risk quotients were not calculated for fish. However, a comparison of the established NOAEC values of 100,000 μg/L for rainbow trout, 114,000 μg/L for bluegill sunfish, and 111,000 μg/L for sheepshead minnow from acute exposure studies with the estimated peak surface water concentrations of thiamethoxam, which ranged from 0.45 to 11.47 μg/L, suggest that estimated peak exposure concentrations are well below the concentra tions shown to result in

no adverse effects to both freshwater and estuarine/marine fish. Therefore, potential risks do not trigger concerns at this time for either freshwater or estuarine/marine fish on the acute exposure basis.

Although no chronic eff

ects on reproduction were noted, a comparison of the highest dose tested in the study

(20,000 μg/L) for freshwater rainbow trout with the 60

-day average EECs (0.27 to 7.58 μg/L) indicated that exposure estimates are well below concern levels for potential chronic risks to freshwater fish. Although chronic data were not submitted for estuarine/marine fish, chronic risks would similarly fall below concern levels as acute freshwater and estuarine/marine fish data do not suggest a difference in sensitivity across media.

5.2.2 Aquatic Invertebrates

A summary

of risk quotients based on acute exposure of freshwater midge and estuarine/marine mysid to thiamethoxam is presented in Table 1 1
, below

. With risk quotients ranging from 0.01

– 0.33 for freshwater midge, the acute listed species and restricted use LOCs are exceeded for freshwater invertebrates for most of the scenarios

. Only four scenarios assessed (two for dry bulb onions
, one for peanuts, and one for corn) did not produce RQs that exceeded LOCs. Every

assessed use exceeded the restricted use and listed species LOC except for peanuts, which did not result in any

LOC exceedances

. RQs for estuarine/marine species were <0.01 ; acute risks to

6 

### http://www.xerces.org/pollinator

-conservation

-agriculture/

## 24

estuarine/marine invertebrates did not exceed LOCs . Chronic risks to aquatic invertebrates based on exposure to thiamethoxam do not exceed LOCs based on the NOAEC value of 50,000 μg/L and peak exposure concentrations of 11.47 μg/L and less.

Table 11

. Acute Risk Quotients for Aquatic Invertebrates Thiamethoxam Applications Based on Selected Crop Scenarios

Proposed Label Use PRZM/EXA MS Scenario (first app. date) Application Rate Peak EEC (

## μg/L) Freshwater

Acute RQ Estuarine/

Marine Acute RQ

Dry Bulb Onions CA Onion

(Jan. 9) 1 app @ 0.180 lb a.i./acre 0.45 0.01 <0.01

GA Onion (Sept. 8) 1 app @ 0.180 lb a.i./acre 5.89 0.17** <0.01

CA Onion (Jan. 9) 1 app @ 0.300 lb a.i./acre 0.75 0.02 <0.01

GA Onion (Sept. 8) 1 app @ 0.300 lb a.i./acre 9.82 0.28** <0.01

Carrots FL Carrots

(Oct. 9) 1 app @ 0.220 lb a.i./acre 4.48 0.13 ** <0.01

Brassica (Cole) Leafy Vegetables CA Cole Crop

(Dec. 25) 1 app @ 0.220 lb a.i./acre 3.79 0.11 ** <0.01

Leafy Vegetables CA Lettuce

(Feb. 9) 1 app @ 0.266 lb a.i./acre 11.47 0.33 ** <0.01

CA Lettuce (Feb. 9) 2 apps @ 0.133 lb a.i./acre

(180 days between plantings) 5.93 0.17** <0.01

CA Lettuce (Feb. 9) 1 app @ 0.133 lb a.i./acre 5.71 0.16** <0.01

CA Lettuce (Sept. 9) 1 app @ 0.133 lb a.i./acre 2.87 0.08* <0.01

Peanuts NC Peanuts

(May 9) 1 app @ 0.08 lb a.i./acre 0.72 0.02 <0.01

Corn IA Corn

(May 18) 1 app @ 0.21 lb a.i./acre 2.79 0.08* <0.01

IL Corn (May 24) 1 app @ 0.21 lb a.i./acre 2.25 0.06* <0.01

IN Corn (May 8) 1 app @ 0.21 lb a.i./acre 4.19 0.12** <0.01

## 25

Table 11

. Acute Risk Quotients for Aquatic Invertebrates Thiamethoxam Applications Based on Selected Crop Scenarios

Proposed Label Use PRZM/EXA MS Scenario (first app. date) Application Rate Peak EEC (

## μg/L) Freshwater

Acute RQ Estuarine/

Marine Acute RQ

KS Corn (May 3 ) 1 app @ 0.21 lb a.i./acre 5.69 0.16** <0.01

MN Corn (May 8) 1 app @ 0 .21 lb a.i./acre 2.55 0.07* <0.01

MS Corn (April 3 ) 1 app @ 0.21 lb a.i./acre 8.59 0.24** <0.01

NC Corn (April 8) 1 app @ 0.21 lb a.i./acre 2.16 0.06* <0.01

NE Corn (May 18) 1 app @ 0.21 lb a.i./acre 7.37 0.21** <0.01

OH Corn (April 24) 1 app @ 0.21 lb a.i./acre 5.97 0.17** <0.01

PA Corn (April 9) 1 app @ 0.21 lb a.i./acre 1.53 0.04 <0.01

*Exceeds acute listed species LOC (0.05). ** Exceeds acute listed species (0.05) and acute restricted use (0.1) LOCs. Seed treatment is the method of application for all crop scenarios with a 2.54 cm. incorporation depth, 100 % application efficiency and 0% spray drift.



## Based on the acute to chronic ratio (ACR)

-derived midge NOAEC (NOAEC <16.51 μg/L, see Section 4.1.2 of the previous assessment; DP357206, May 18, 2009)
, it is possible for chronic LOCs to be exceeded because chronic EECs ranged from 0.39 to 9.85 μg/L. Chronic risk to freshwater invertebrates cannot be ruled out until acceptable chronic midge data (satisfied by the 850.1 735 guideline) providing a definitive NOAEC is submitted to the Agency. Since the ACR

derived midge NOAEC is non

-definitive (<16.51 μg/L), chronic risks to freshwater invertebrates

were assumed to exceed LOCs for all uses. Additionally, either the chronic midge data or a chronic estuarine/marine study is needed to evaluate risks to estuarine/marine invertebrates. In the absence of this data, chronic risks to estuarine/marine invertebrates were assumed for listed species.

5.2.3. Aquatic Plant

s
Potential risks to aquatic plants from the proposed new uses of thiamethoxam were evaluated using the toxicity

data for a vascular plant ( Lemna gibba) and a non

-vascular plant ( Pseudokirchneriella subcapitata) . Toxicity values for these two aquatic plants were non

definitive (> than the highest concentration tested); therefore, risks for the above species were

## 26

ascertained based on the comparisons of estimated peak thiamethoxam concentrations in surface water and the non

-definitive toxicity values. The most conservative peak EEC (11.47 μg/L for treated leafy

vegetable seed) is more than three orders of magnitude lower than the non

definitive toxicity

values for vascular (EC 50 

## >90,000 μg/L) and non

-vascular (EC 50 

## >97,000 μg/L) plants ; therefore, risks to aquatic plants are presumably less than concern levels.

5.3. Potential Risks of Major Degradate CGA

-322704 (Clothianidin) Exposure to Aquatic Organisms

The acute listed species LOC was exceeded for all scenarios assessed except for peanuts for freshwater invertebrates exposed to the degradate CGA

-322704 (clothianidin) as a result of the proposed or registered thiamethoxam applications (Table 12) . In addition, the acute restricted use LOC was exceeded for leafy vegetables exposed to the degradate CGA

-322704 (clothianidin). The chronic LOC was not exceeded for any use.

Table 12

. Risk Quotients for Freshwater Invertebrates Exposed to Major Degradate CGA

-322704 (Clothianidin) of Thiamethoxam for Surface Water

Proposed Label Use Peak EEC (μg/L) Acute RQ 21

-day EEC (μg/L) Chronic RQ

Dry Bulb Onions 1.02 0.05* 0.99 0.02

1.76 0.08* 1.71 0.04

Carrots 2.06 0.09* 1.99 0.05

Brassica (Cole) Leafy Vegetables 1.27 0.06* 1.24 0.03
Leafy Vegetables 2.23 0.10** 2.19 0.05

Peanuts 0.14 0.01 0.14 <0. 01

Corn 1.88 0.08* 1.84 0.04

*Application rate of clothianidin = (thiamethoxam application rate) x (0.132, the maximum conversion rate from the degradation of thiamethoxam to clothianidin in the field dissipation studies) x (0.86, the molecular weight ratio of clothianidin to thiamethoxam)

. Seed treatment is the method of application for all crop scenarios with a 2.54 cm. incorporation depth; 100 % application efficiency and 0% spray drift is assumed.



## RQs did not exceed acute or chronic LOCs for estuarine/marine inver tebrates exposed to the degradate CGA

-322704 (clothianidin) as a result of any of the proposed or registered thiamethoxam application rates (Table 13).

## 27

Table 13

. Risk Quotients for Estuarine/Marine Invertebrates Exposed to Major Degradate CGA

-322704 (Clothianidin) of Thiamethoxam for Surface Water

Proposed Label Use Peak EEC (μg/L) Acute RQ 21

-day EEC (μg/L) Chronic RQ

Dry Bulb Onions 1.02 0.02 0.99 0.19

1.76 0.03 1.71 0.34

Carrots 2.06 0.04 1.99 0.39

Brassica (Cole) Leafy Vegetables 1.27 0.02 1.24 0.23
Leafy Vegetables 2.23 0.04 2.19 0.43

Peanuts 0.14 <0.01 0.14 0.03

Corn 1.88 0.04 1.84 0.36

*Application rate of clothianidin = (thiamethoxam application rate) x (0.132, the maximum conversion rate from the degradation of thiamethoxam to clothianidin in the field dissipation studies) x (0.86, the molecular weight ratio of clothianidin to thiamethoxam)/ Seed treatment is the method of application for all crop scenarios with a 2.54 cm. incorporation depth; 100 % application efficiency and 0% spray drift is assumed.



## 6

. Data Gaps and Uncertainties

1. Whole Sediment Acute Toxicity Test for Freshwater Invertebrates (850.1735): This 28

-day

study measures survival, growth, and emergence of Chironomus riparius that has been exposed to pesticide

-spiked sediment and overlying water

. EFED recommends that a request be made for this acute sediment toxicity test, which also measures chronic effects, because thiamethoxam is very highly toxic to midge and is persistent in the environment. The previously

submitted study

on midge (MRID 447149

- 18) larvae exposed to thiamethoxam

spiked water solution and is 48 hours in duration. Therefore, chronic risks to sediment

-dwelling midge could not be comprehensively assessed using this study

. Prior to initiation of this study, a protocol should be submitted to EFED for approval.

2. Field Test for Pollinators (850.3040)7 

## : Because thiamethoxam is highly toxic to honey bees on an acute exposure basis and is a persistent, mobile, and systemic insecticide, pollinators have a high potential of being exposed to and affected by residues of thiamethoxam and its degradation products (clothianidin) in pollen and nectar of plants. EFED recommends that the registrant conduct field studies at maximum proposed la

bel rates using crops that are attractive to bees (e.g., pears or apples) for seed treatment, foliar, and soil applications. These three studies should be conducted in consultation with EFED and should examine the exposure and effects to adults and brood. The studies should

7 

### EFED acknowledges recent receipt of a pollinator field study (MRID 480533

-01). This study is currently under review to determine if it satisfies data requirements. In addition, the California Department of Pesticide Regulation has requested residue monitoring data. This data, along with relevant open literature, may be used by EFED as appropriate.

## 28

measure the amount of thiamethoxam translocated to the nectar and pollen of the target crop and rotational crops and potential adverse effects, including sublethal effects.

3. Terrestrial Plant Toxicity, Tier I (seedling emergence) (850.4100): Testing of a ty pical end

-use product (TEP) is required for all pesticides having outdoor uses at the proposed maximum application rate. Because thiamethoxam is an insecticide, Tier II studies are not required unless Tier I studies indicate a ≥ 25% effect to various growth parameters relative to the control. Currently, the lack of these data results in a presumption of indirect effects to all listed species based on potential habitat modification.

4. Terrestrial Plant Toxicity, Tier I (vegetative vigor) (850.4150): Testing of a TEP is required for all pesticides having outdoor uses at the proposed maximum application rate. Because thiamethoxam is an insecticide, Tier II studies are not required unless Tier I studies indicate a ≥ 25% effect to various growth parameters relative to the control. Currently, the lack of these data results in a presumption of indirect effects to all listed species based on potential habitat modification

.

5. Avian Acute Oral Toxicity Test (850.2100): Data are required for one passerine species and either one waterfowl species or one upland game bird species for terrestrial, aquatic, forestry
, and residential outdoor uses. The current method of calculating a weight

-adjusted LD50 

## using bobwhite quail or mallard duck data may over

- or under

-estimate risks to passerines because these birds may

metabolize the chemical differently. Because the 850.2100 guideline has not yet been finalized, protocols for the study of passerine species should be submitted to EPA for approval prior to study initiation.

Additionally, the following uncertainties were identified for this risk assessment:

 Studies are not available to document the toxic effects of thiamethoxam on chronic exposure basis to both estuarine/marine fish and invertebrates. However, the acute studies for both freshwater fish and estuarine/marine fish do not suggest a great difference in toxicity across media; effects are expected to be similar for both freshwater and estuarine/marine fish. Currently, risks are assumed to estuarine/marine invertebrates on a chronic basis; if a definitive chronic freshwater midge study (850.1735; see data gap #1) is received, the acute

-to

-chronic ratio method can also be used to extrapolate risks to estuarine/marine invertebrates as follows: Chronic toxicitymysid shrimp 

## = Acute toxicitymysid shrimp 

## x Chronic toxicitymidge 

## / Acute toxicitymidge


## . However, the acute

-to

-chronic ratio adds uncertainty to the risk estimation because the actual toxicity

value and the resulting risk quotients may be over

- or under

-estimated.

 This risk assessment only considered the most sensitive of the species evaluated in the registrant

-submitted studies. The position of the tested species relative to the distribution of all species’ sensitivities to thiamethoxam is unknown. Extrapolating the risk conclusions from the most sensitive tested species to non

-tested species may either underestimate or overestimate the potential risks to those species. The acute toxicity of thiamethoxam to midge (EC 50 

## = 35 μg/L) and water flea (EC 50 

## >106,000 μg/L) highlights this point.

## 29

7. Listed Species

This assessment identified potential direct effects to terrestrial and aquatic invertebrates, birds (surrogate for reptiles and terrestrial amphibians), and mammals, Also, potential risks to listed terrestrial plants were assumed to exceed concern levels due to the absence of toxicity data for terrestrial plants. LOC exceedances for listed species are summarized in Table 14

.

Table 14. Potential Effects to Federally Listed Taxa

Listed Taxa Direct Effects 1 

### Indirect Effects2



### Terrestrial and semi

-aquatic plants

– monocots

and dicots Yes Yes

Birds Yes

– Acute Yes

– Chronic Yes

Terrestrial

-phase amphibians Yes

– Acute Yes

– Chronic Yes

Reptiles Yes

– Acute Yes

– Chronic Yes

Mammals No

– Acute Yes

– Chronic Yes
Aquatic plants No Yes Freshwater fish No Yes Aquatic

-phase amphibians No Yes

Freshwater invertebrates Yes

– Acute Yes

– Chronic Yes

Mollusks No Yes
Marine/estuarine fish No Yes

Marine/estuarine invertebrates No

– Acute Yes

– Chronic Yes

Terrestrial invertebrates Yes Yes

1 

### The Agency’s Level of Concern was exceeded for freshwater invertebrates (acute), birds (acute and chronic), and mammals (chronic); risks to terrestrial plants and chronic risks to all aquatic invertebrates were assumed due to the absence of data, and there is potential for risks to terrestrial invertebrates even though a method for risk quantification is not in practice.
2

### Indirect effects to a listed species occur when its prey base is reduced or habitat is modified. Indirect effects to all taxa are assumed due to lack of terrestrial plant data.



## LOCATES was used to determine co

-occurrence of listed species and the proposed uses of thiamethoxam application to dry bulb onion and peanut seed and the registered uses of thiamethoxam application to carrot, brassica (cole) leafy vegetable, corn, and leafy vegetable seed

. These species are included in Appendix 3

.

## 30

Appendix 1: T

-REX Inputs/Outputs Note: EECs and RQs have not been modified to account for incorporation in the following outputs.

Crop Maximum Seeding Rate (lb a.i./acre) Application Rate (lb a.i./100 lb seed) Leafy Vegetables 6 4.43 Brassica (Cole) Leafy Vegetables 1.5 14.66

Carrots 2 11 Corn 5 .45 3.85
Dry Bulb Onions 3 6 5 6 Peanuts 64 0. 125



## Crop Maximum

Application Rate (lb a.i./acre) Maximum Seed

Application Rate (mg a.i./kg

seed) Avian Nagy

Dose (mg a.i./kg

bw/day) Mammalian Nagy

Dose (mg a.i./kg

bw/day) Available

a.i. (mg a.i./ft2

## )

Leafy Vegetables 0.266 44300.00 11211.84 9385.92 2.77 Brassica (Cole) Leafy Vegetables 0.220 146600.00 37102.83 31060.42 2.29 Carrots 0.220 110000.00 27839.77 23305.91 2.30 Corn 0.210 38500.00 9743.92 8157.07 2.19

Dry Bulb Onions 0.180 60000.00 15185.33 12712.31 1.88
0.300 60000.00 15185.33 12712.31 3.13
Peanuts 0.080 1250.00 316.36 264.84 0.83

Crop Risk Quotients† Avian (20 g) Mammalian (15 g) Acute (# 1) Acute (# 2) Chronic Acute (# 1) Acute (# 2) Chronic Leafy Vegetables 37.49 0.46 147.67 2.73 0.05 221.50 Brassica (Cole) Leafy Vegetables 124.06 0.38 488.67 9.04 0.04 733.00

Carrots 93.09 0.38 366.67 6.78 0.04 550.00

Corn 32.58 0.37 128.33 2.37 0.04 192.50

Dry Bulb Onions 50.77 0.31 200.00 3.70 0.04 300.00

50.77 0.52 200.00 3.70 0.06 300.00
Peanuts 1.06 0.14 4.17 0.08 0.02 6.25

## 31

Appendix 2 : PRZM/EXAMS Outputs

Thiamethoxam

## 32 stored as caonioneco.out Chemical: Thiamethoxam PRZM environment: CAonion_WirrigSTD.txt modified Tueday, 26 August 2008 at 05:16:36 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 05:14:08 Metfile: w23155.dvf modified Tueday, 26 August 2008 at 05:15:34 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 1.2E-14 1.1E-14 9.8E-15 6.7E-15 5.0E-15 1.3E-15 1962 3.1E-02 3.0E-02 2.7E-02 2.0E-02 1.6E-02 4.6E-03 1963 1.3E-01 1.3E-01 1.1E-01 8.1E-02 6.6E-02 1.8E-02 1964 7.4E-05 7.3E-05 6.8E-05 5.7E-05 4.9E-05 1.5E-05 1965 2.4E-06 2.3E-06 2.1E-06 1.6E-06 1.2E-06 3.3E-07 1966 1.4E-01 1.3E-01 1.2E-01 9.7E-02 7.8E-02 2.2E-02 1967 3.3E-01 3.2E-01 2.9E-01 2.2E-01 1.9E-01 5.5E-02 1968 7.6E-05 7.5E-05 6.9E-05 5.7E-05 5.7E-05 1.9E-05 1969 1.9E-01 1.8E-01 1.7E-01 1.3E-01 1.1E-01 3.2E-02 1970 1.2E-02 1.1E-02 9.8E-03 7.1E-03 5.7E-03 1.5E-03 1971 9.3E-06 9.0E-06 7.7E-06 5.6E-06 4.4E-06 1.4E-06 1972 1.5E-08 1.4E-08 1.2E-08 8.3E-09 6.4E-09 2.2E-09 1973 4.5E-01 4.4E-01 3.9E-01 2.9E-01 2.5E-01 7.2E-02 1974 3.1E-02 3.0E-02 2.6E-02 2.0E-02 1.6E-02 4.6E-03 1975 4.0E-02 3.9E-02 3.4E-02 2.5E-02 2.1E-02 5.7E-03 1976 6.2E-02 6.0E-02 5.3E-02 3.9E-02 3.1E-02 8.5E-03 1977 1.2E-05 1.2E-05 1.1E-05 9.5E-06 8.2E-06 2.5E-06 1978 4.6E-02 4.4E-02 3.9E-02 3.4E-02 2.9E-02 8.4E-03 1979 7.5E-01 7.3E-01 6.5E-01 5.1E-01 4.3E-01 1.2E-01 1980 5.0E-01 4.9E-01 4.3E-01 3.3E-01 2.8E-01 8.1E-02 1981 1.1E-01 1.0E-01 9.1E-02 6.8E-02 5.5E-02 1.5E-02 1982 4.3E-03 4.1E-03 3.6E-03 2.6E-03 2.1E-03 5.7E-04 1983 4.3E-01 4.2E-01 3.7E-01 2.8E-01 2.4E-01 6.9E-02 1984 1.3E-04 1.2E-04 1.2E-04 9.7E-05 8.3E-05 2.6E-05 1985 5.8E-06 5.6E-06 5.0E-06 3.8E-06 3.0E-06 8.3E-07 1986 2.4E-04 2.3E-04 2.0E-04 1.5E-04 1.2E-04 3.3E-05 1987 9.9E-08 9.7E-08 9.1E-08 7.6E-08 6.6E-08 2.0E-08 1988 5.6E-07 5.4E-07 4.6E-07 3.3E-07 2.6E-07 6.9E-08 1989 1.1E-01 1.1E-01 9.4E-02 7.1E-02 5.6E-02 1.5E-02 1990 2.4E-04 2.3E-04 2.1E-04 1.6E-04 1.3E-04 3.8E-05

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 0.75 0.73 0.65 0.51 0.43 0.12 0.06 0.50 0.49 0.43 0.33 0.28 0.08 0.10 0.45 0.44 0.39 0.29 0.25 0.07 0.13 0.43 0.42 0.37 0.28 0.24 0.07 0.16 0.33 0.32 0.29 0.22 0.19 0.06 0.19 0.19 0.18 0.17 0.13 0.11 0.03 0.23 0.14 0.13 0.12 0.10 0.08 0.02 0.26 0.13 0.13 0.11 0.08 0.07 0.02 0.29 0.11 0.11 0.09 0.07 0.06 0.02 0.32 0.11 0.10 0.09 0.07 0.05 0.02 0.35 0.06 0.06 0.05 0.04 0.03 0.01 0.39 0.05 0.04 0.04 0.03 0.03 0.01 0.42 0.04 0.04 0.03 0.03 0.02 0.01 0.45 0.03 0.03 0.03 0.02 0.02 0.00 0.48 0.03 0.03 0.03 0.02 0.02 0.00 0.52 0.01 0.01 0.01 0.01 0.01 0.00 0.55 0.00 0.00 0.00 0.00 0.00 0.00 0.58 0.00 0.00 0.00 0.00 0.00 0.00 0.61 0.00 0.00 0.00 0.00 0.00 0.00 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.71 0.00 0.00 0.00 0.00 0.00 0.00 0.74 0.00 0.00 0.00 0.00 0.00 0.00 0.77 0.00 0.00 0.00 0.00 0.00 0.00 0.81 0.00 0.00 0.00 0.00 0.00 0.00 0.84 0.00 0.00 0.00 0.00 0.00 0.00 0.87 0.00 0.00 0.00 0.00 0.00 0.00 0.90 0.00 0.00 0.00 0.00 0.00 0.00 0.94 0.00 0.00 0.00 0.00 0.00 0.00 0.97 0.00 0.00 0.00 0.00 0.00 0.00

0.10 0.45 0.44 0.39 0.29 0.25 0.07 Average of yearly averages: 0.02

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: caonioneco Metfile: w23155.dvf PRZM scenario: CAonion_WirrigSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.202 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-01 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 33 stored as gaonioneco.out Chemical: Thiamethoxam PRZM environment: GAOnion_WirrigSTD.txt modified Tueday, 26 August 2008 at 05:16:38 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 05:14:08 Metfile: w03822.dvf modified Tueday, 26 August 2008 at 05:14:10 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.00 0.00 0.00 0.00 0.00 0.00 1962 1.48 1.39 1.10 0.74 0.59 0.16 1963 1.42 1.34 1.09 0.74 0.60 0.18 1964 2.90 2.72 2.12 1.48 1.18 0.36 1965 0.82 0.77 0.68 0.48 0.39 0.15 1966 1.52 1.42 1.08 0.70 0.55 0.17 1967 0.42 0.39 0.34 0.24 0.20 0.08 1968 0.22 0.21 0.19 0.14 0.12 0.04 1969 0.32 0.31 0.25 0.17 0.14 0.05 1970 2.29 2.13 1.74 1.13 0.89 0.25 1971 0.23 0.22 0.20 0.16 0.14 0.07 1972 0.03 0.03 0.03 0.02 0.02 0.01 1973 2.00 1.86 1.43 0.92 0.71 0.19 1974 0.17 0.16 0.14 0.10 0.08 0.02 1975 0.93 0.87 0.75 0.52 0.41 0.11 1976 8.64 8.10 6.27 4.22 3.41 0.92 1977 1.14 1.12 1.04 0.87 0.73 0.31 1978 0.10 0.09 0.09 0.07 0.06 0.03 1979 0.51 0.48 0.39 0.27 0.22 0.06 1980 1.29 1.19 0.97 0.65 0.51 0.15 1981 1.10 1.03 0.80 0.53 0.43 0.14 1982 0.43 0.40 0.31 0.23 0.18 0.07 1983 2.03 1.90 1.52 0.99 0.77 0.21 1984 0.80 0.76 0.62 0.40 0.32 0.12 1985 0.18 0.17 0.14 0.09 0.07 0.04 1986 0.21 0.20 0.16 0.11 0.08 0.03 1987 0.14 0.13 0.10 0.07 0.06 0.02 1988 8.19 7.63 5.81 3.75 2.92 0.78 1989 6.22 5.82 4.57 3.01 2.38 0.73 1990 2.81 2.66 2.16 1.47 1.18 0.41

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 8.64 8.10 6.27 4.22 3.41 0.92 0.06 8.19 7.63 5.81 3.75 2.92 0.78 0.10 6.22 5.82 4.57 3.01 2.38 0.73 0.13 2.90 2.72 2.16 1.48 1.18 0.41 0.16 2.81 2.66 2.12 1.47 1.18 0.36 0.19 2.29 2.13 1.74 1.13 0.89 0.31 0.23 2.03 1.90 1.52 0.99 0.77 0.25 0.26 2.00 1.86 1.43 0.92 0.73 0.21 0.29 1.52 1.42 1.10 0.87 0.71 0.19 0.32 1.48 1.39 1.09 0.74 0.60 0.18 0.35 1.42 1.34 1.08 0.74 0.59 0.17 0.39 1.29 1.19 1.04 0.70 0.55 0.16 0.42 1.14 1.12 0.97 0.65 0.51 0.15 0.45 1.10 1.03 0.80 0.53 0.43 0.15 0.48 0.93 0.87 0.75 0.52 0.41 0.14 0.52 0.82 0.77 0.68 0.48 0.39 0.12 0.55 0.80 0.76 0.62 0.40 0.32 0.11 0.58 0.51 0.48 0.39 0.27 0.22 0.08 0.61 0.43 0.40 0.34 0.24 0.20 0.07 0.65 0.42 0.39 0.31 0.23 0.18 0.07 0.68 0.32 0.31 0.25 0.17 0.14 0.06 0.71 0.23 0.22 0.20 0.16 0.14 0.05 0.74 0.22 0.21 0.19 0.14 0.12 0.04 0.77 0.21 0.20 0.16 0.11 0.08 0.04 0.81 0.18 0.17 0.14 0.10 0.08 0.03 0.84 0.17 0.16 0.14 0.09 0.07 0.03 0.87 0.14 0.13 0.10 0.07 0.06 0.02 0.90 0.10 0.09 0.09 0.07 0.06 0.02 0.94 0.03 0.03 0.03 0.02 0.02 0.01 0.97 0.00 0.00 0.00 0.00 0.00 0.00

0.10 5.89 5.51 4.32 2.86 2.26 0.70 Average of yearly averages: 0.20

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: gaonioneco Metfile: w03822.dvf PRZM scenario: GAOnion_WirrigSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.202 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 08-09 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 34 stored as flcarroteco.out Chemical: Thiamethoxam PRZM environment: FLcarrotSTD.txt modified Tueday, 26 August 2008 at 05:16:38 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 05:14:08 Metfile: w12844.dvf modified Tueday, 26 August 2008 at 05:14:22 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.76 0.71 0.55 0.38 0.28 0.07 1962 0.41 0.38 0.29 0.19 0.14 0.04 1963 3.85 3.64 2.88 1.81 1.35 0.34 1964 18.04 17.01 13.23 8.05 5.88 1.50 1965 21.67 20.16 15.53 9.45 6.86 1.86 1966 2.06 1.97 1.65 1.15 0.89 0.43 1967 0.47 0.44 0.34 0.25 0.19 0.08 1968 3.32 3.11 2.46 1.59 1.16 0.29 1969 1.73 1.64 1.26 0.81 0.62 0.21 1970 0.60 0.56 0.45 0.29 0.21 0.08 1971 0.93 0.86 0.76 0.48 0.35 0.10 1972 4.22 3.95 3.02 1.78 1.19 0.30 1973 3.70 3.50 2.65 1.59 1.17 0.37 1974 0.86 0.81 0.62 0.38 0.28 0.10 1975 0.38 0.35 0.27 0.17 0.12 0.04 1976 4.50 4.20 3.27 2.06 1.53 0.38 1977 0.46 0.45 0.39 0.28 0.22 0.08 1978 0.47 0.43 0.38 0.26 0.19 0.06 1979 2.61 2.47 1.97 1.20 0.87 0.22 1980 2.86 2.65 2.01 1.22 0.90 0.26 1981 1.32 1.23 0.91 0.69 0.52 0.16 1982 2.13 1.98 1.52 0.92 0.65 0.18 1983 0.32 0.30 0.25 0.17 0.14 0.07 1984 0.79 0.73 0.65 0.43 0.30 0.08 1985 0.55 0.52 0.38 0.23 0.16 0.06 1986 1.67 1.56 1.16 0.71 0.51 0.13 1987 3.53 3.29 2.49 1.52 1.12 0.29 1988 0.68 0.64 0.51 0.32 0.25 0.10 1989 4.26 3.97 3.04 1.86 1.38 0.35 1990 1.06 0.98 0.81 0.51 0.38 0.13

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 21.67 20.16 15.53 9.45 6.86 1.86 0.06 18.04 17.01 13.23 8.05 5.88 1.50 0.10 4.50 4.20 3.27 2.06 1.53 0.43 0.13 4.26 3.97 3.04 1.86 1.38 0.38 0.16 4.22 3.95 3.02 1.81 1.35 0.37 0.19 3.85 3.64 2.88 1.78 1.19 0.35 0.23 3.70 3.50 2.65 1.59 1.17 0.34 0.26 3.53 3.29 2.49 1.59 1.16 0.30 0.29 3.32 3.11 2.46 1.52 1.12 0.29 0.32 2.86 2.65 2.01 1.22 0.90 0.29 0.35 2.61 2.47 1.97 1.20 0.89 0.26 0.39 2.13 1.98 1.65 1.15 0.87 0.22 0.42 2.06 1.97 1.52 0.92 0.65 0.21 0.45 1.73 1.64 1.26 0.81 0.62 0.18 0.48 1.67 1.56 1.16 0.71 0.52 0.16 0.52 1.32 1.23 0.91 0.69 0.51 0.13 0.55 1.06 0.98 0.81 0.51 0.38 0.13 0.58 0.93 0.86 0.76 0.48 0.35 0.10 0.61 0.86 0.81 0.65 0.43 0.30 0.10 0.65 0.79 0.73 0.62 0.38 0.28 0.10 0.68 0.76 0.71 0.55 0.38 0.28 0.08 0.71 0.68 0.64 0.51 0.32 0.25 0.08 0.74 0.60 0.56 0.45 0.29 0.22 0.08 0.77 0.55 0.52 0.39 0.28 0.21 0.08 0.81 0.47 0.45 0.38 0.26 0.19 0.07 0.84 0.47 0.44 0.38 0.25 0.19 0.07 0.87 0.46 0.43 0.34 0.23 0.16 0.06 0.90 0.41 0.38 0.29 0.19 0.14 0.06 0.94 0.38 0.35 0.27 0.17 0.14 0.04 0.97 0.32 0.30 0.25 0.17 0.12 0.04

0.10 4.48 4.17 3.25 2.04 1.51 0.42 Average of yearly averages: 0.28

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: flcarroteco Metfile: w12844.dvf PRZM scenario: FLcarrotSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.247 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-10 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 35 stored as cacoleeco.out Chemical: Thiamethoxam PRZM environment: CAColeCropRLF_V2.txt modified Tueday, 26 August 2008 at 05:16:48 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 05:14:08 Metfile: w23234.dvf modified Tueday, 26 August 2008 at 05:15:38 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.00 0.00 0.00 0.00 0.00 0.00 1962 0.47 0.46 0.42 0.37 0.32 0.11 1963 1.12 1.08 0.95 0.73 0.61 0.20 1964 0.80 0.73 0.58 0.45 0.38 0.13 1965 3.29 3.14 0.77 0.61 0.52 0.21 1966 3.18 3.12 2.83 2.26 1.92 0.63 1967 2.53 2.47 2.22 1.72 1.44 0.47 1968 2.73 2.67 0.95 0.84 0.71 0.29 1969 2.50 2.43 2.24 1.84 1.57 0.52 1970 1.03 1.00 0.47 0.36 0.30 0.11 1971 0.96 0.93 0.85 0.69 0.59 0.21 1972 0.65 0.63 0.57 0.48 0.41 0.14 1973 3.07 3.00 1.35 1.08 0.91 0.34 1974 3.14 3.05 2.77 2.20 1.85 0.64 1975 1.85 1.80 1.62 1.36 1.16 0.40 1976 3.65 1.88 0.36 0.20 0.16 0.08 1977 4.00 3.89 3.52 2.78 2.33 0.77 1978 0.49 0.48 0.43 0.34 0.28 0.09 1979 1.04 1.01 0.94 0.76 0.64 0.21 1980 0.63 0.61 0.55 0.43 0.35 0.12 1981 3.81 2.79 0.75 0.59 0.49 0.19 1982 4.31 4.21 3.83 3.10 2.61 0.87 1983 1.46 1.33 0.71 0.55 0.46 0.18 1984 1.42 1.38 1.22 0.95 0.79 0.25 1985 0.38 0.28 0.23 0.19 0.16 0.06 1986 0.72 0.70 0.62 0.48 0.40 0.13 1987 1.25 1.22 1.09 0.86 0.72 0.23 1988 0.40 0.39 0.35 0.29 0.24 0.08 1989 0.17 0.17 0.15 0.14 0.13 0.04 1990 0.65 0.63 0.57 0.46 0.38 0.13

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 4.31 4.21 3.83 3.10 2.61 0.87 0.06 4.00 3.89 3.52 2.78 2.33 0.77 0.10 3.81 3.14 2.83 2.26 1.92 0.64 0.13 3.65 3.12 2.77 2.20 1.85 0.63 0.16 3.29 3.05 2.24 1.84 1.57 0.52 0.19 3.18 3.00 2.22 1.72 1.44 0.47 0.23 3.14 2.79 1.62 1.36 1.16 0.40 0.26 3.07 2.67 1.35 1.08 0.91 0.34 0.29 2.73 2.47 1.22 0.95 0.79 0.29 0.32 2.53 2.43 1.09 0.86 0.72 0.25 0.35 2.50 1.88 0.95 0.84 0.71 0.23 0.39 1.85 1.80 0.95 0.76 0.64 0.21 0.42 1.46 1.38 0.94 0.73 0.61 0.21 0.45 1.42 1.33 0.85 0.69 0.59 0.21 0.48 1.25 1.22 0.77 0.61 0.52 0.20 0.52 1.12 1.08 0.75 0.59 0.49 0.19 0.55 1.04 1.01 0.71 0.55 0.46 0.18 0.58 1.03 1.00 0.62 0.48 0.41 0.14 0.61 0.96 0.93 0.58 0.48 0.40 0.13 0.65 0.80 0.73 0.57 0.46 0.38 0.13 0.68 0.72 0.70 0.57 0.45 0.38 0.13 0.71 0.65 0.63 0.55 0.43 0.35 0.12 0.74 0.65 0.63 0.47 0.37 0.32 0.11 0.77 0.63 0.61 0.43 0.36 0.30 0.11 0.81 0.49 0.48 0.42 0.34 0.28 0.09 0.84 0.47 0.46 0.36 0.29 0.24 0.08 0.87 0.40 0.39 0.35 0.20 0.16 0.08 0.90 0.38 0.28 0.23 0.19 0.16 0.06 0.94 0.17 0.17 0.15 0.14 0.13 0.04 0.97 0.00 0.00 0.00 0.00 0.00 0.00

0.10 3.79 3.14 2.82 2.26 1.91 0.64 Average of yearly averages: 0.26

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: cacoleeco Metfile: w23234.dvf PRZM scenario: CAColeCropRLF_V2.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.149 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 25-12 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 36 stored as caletuce1eco.out Chemical: Thiamethoxam PRZM environment: CAlettuceSTD.txt modified Tueday, 26 August 2008 at 05:16:36 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 05:14:08 Metfile: w23273.dvf modified Tueday, 26 August 2008 at 05:15:40 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 3.01 2.94 2.79 1.77 1.18 0.29 1962 10.37 10.12 9.08 7.14 5.96 2.12 1963 5.12 4.99 4.37 3.35 2.79 0.96 1964 2.42 2.33 2.08 1.61 1.13 0.40 1965 0.93 0.90 0.83 0.62 0.52 0.27 1966 1.26 1.21 1.07 0.80 0.53 0.22 1967 0.57 0.56 0.49 0.38 0.35 0.17 1968 2.63 2.52 2.20 1.64 1.28 0.39 1969 1.03 1.00 0.93 0.74 0.67 0.33 1970 1.52 1.47 1.32 0.97 0.80 0.41 1971 0.89 0.87 0.77 0.59 0.50 0.20 1972 1.07 1.04 0.95 0.87 0.72 0.19 1973 6.00 5.84 5.16 3.98 3.30 1.14 1974 3.20 3.11 2.76 2.11 1.74 0.88 1975 1.85 1.79 1.58 1.35 1.22 0.45 1976 3.51 3.40 3.00 2.31 1.91 0.96 1977 1.31 1.27 1.12 0.86 0.74 0.30 1978 9.55 9.40 8.38 6.31 5.18 2.23 1979 1.45 1.41 1.31 1.03 0.86 0.40 1980 4.61 4.49 3.99 3.07 2.53 0.92 1981 1.56 1.52 1.38 1.19 1.07 0.52 1982 1.48 1.43 1.25 0.96 0.80 0.32 1983 2.59 2.51 2.34 1.88 1.56 0.61 1984 0.40 0.39 0.36 0.27 0.20 0.10 1985 0.95 0.93 0.84 0.65 0.47 0.17 1986 5.25 5.08 4.49 3.42 2.82 1.12 1987 0.89 0.87 0.77 0.67 0.58 0.31 1988 0.96 0.93 0.81 0.61 0.51 0.21 1989 0.37 0.36 0.32 0.26 0.22 0.10 1990 0.39 0.38 0.34 0.26 0.21 0.10

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 10.37 10.12 9.08 7.14 5.96 2.23 0.06 9.55 9.40 8.38 6.31 5.18 2.12 0.10 6.00 5.84 5.16 3.98 3.30 1.14 0.13 5.25 5.08 4.49 3.42 2.82 1.12 0.16 5.12 4.99 4.37 3.35 2.79 0.96 0.19 4.61 4.49 3.99 3.07 2.53 0.96 0.23 3.51 3.40 3.00 2.31 1.91 0.92 0.26 3.20 3.11 2.79 2.11 1.74 0.88 0.29 3.01 2.94 2.76 1.88 1.56 0.61 0.32 2.63 2.52 2.34 1.77 1.28 0.52 0.35 2.59 2.51 2.20 1.64 1.22 0.45 0.39 2.42 2.33 2.08 1.61 1.18 0.41 0.42 1.85 1.79 1.58 1.35 1.13 0.40 0.45 1.56 1.52 1.38 1.19 1.07 0.40 0.48 1.52 1.47 1.32 1.03 0.86 0.39 0.52 1.48 1.43 1.31 0.97 0.80 0.33 0.55 1.45 1.41 1.25 0.96 0.80 0.32 0.58 1.31 1.27 1.12 0.87 0.74 0.31 0.61 1.26 1.21 1.07 0.86 0.72 0.30 0.65 1.07 1.04 0.95 0.80 0.67 0.29 0.68 1.03 1.00 0.93 0.74 0.58 0.27 0.71 0.96 0.93 0.84 0.67 0.53 0.22 0.74 0.95 0.93 0.83 0.65 0.52 0.21 0.77 0.93 0.90 0.81 0.62 0.51 0.20 0.81 0.89 0.87 0.77 0.61 0.50 0.19 0.84 0.89 0.87 0.77 0.59 0.47 0.17 0.87 0.57 0.56 0.49 0.38 0.35 0.17 0.90 0.40 0.39 0.36 0.27 0.22 0.10 0.94 0.39 0.38 0.34 0.26 0.21 0.10 0.97 0.37 0.36 0.32 0.26 0.20 0.10

0.10 5.93 5.77 5.09 3.92 3.25 1.14 Average of yearly averages: 0.56

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: caletuce1eco Metfile: w23273.dvf PRZM scenario: CAlettuceSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.149 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-02 dd/mm or dd/mmm or dd-mm or dd-mmm Interval 1 interval 180 days Set to 0 or delete line for single app. app. rate 1 apprate 0.149 kg/ha Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 37 stored as caletuce2eco.out Chemical: Thiamethoxam PRZM environment: CAlettuceSTD.txt modified Tueday, 26 August 2008 at 05:16:36 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 05:14:08 Metfile: w23273.dvf modified Tueday, 26 August 2008 at 05:15:40 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.51 0.49 0.47 0.29 0.20 0.05 1962 9.43 9.20 8.25 6.48 5.40 1.77 1963 4.89 4.76 4.17 3.20 2.67 0.86 1964 0.50 0.48 0.45 0.36 0.30 0.10 1965 0.04 0.04 0.03 0.03 0.02 0.01 1966 0.32 0.31 0.27 0.20 0.13 0.03 1967 0.20 0.20 0.18 0.14 0.12 0.05 1968 0.15 0.15 0.13 0.12 0.11 0.03 1969 0.68 0.66 0.61 0.48 0.40 0.13 1970 1.38 1.34 1.19 0.88 0.72 0.23 1971 0.13 0.12 0.11 0.08 0.06 0.03 1972 0.32 0.31 0.28 0.26 0.21 0.05 1973 5.79 5.64 4.98 3.83 3.18 1.02 1974 3.09 3.00 2.66 2.03 1.67 0.53 1975 0.45 0.44 0.38 0.35 0.31 0.10 1976 3.47 3.36 2.97 2.28 1.89 0.60 1977 1.21 1.17 1.03 0.79 0.68 0.22 1978 9.15 9.00 8.03 6.04 4.96 1.55 1979 1.11 1.09 0.98 0.78 0.65 0.21 1980 4.46 4.35 3.86 2.97 2.45 0.77 1981 1.02 1.00 0.91 0.71 0.62 0.21 1982 1.26 1.22 1.07 0.82 0.68 0.22 1983 2.53 2.45 2.28 1.84 1.53 0.47 1984 0.04 0.03 0.03 0.02 0.02 0.01 1985 0.07 0.07 0.06 0.05 0.04 0.01 1986 5.00 4.83 4.27 3.25 2.68 0.85 1987 0.65 0.63 0.56 0.45 0.39 0.13 1988 0.85 0.83 0.72 0.54 0.45 0.14 1989 0.03 0.03 0.02 0.02 0.02 0.01 1990 0.34 0.33 0.29 0.22 0.18 0.06

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.032258065 9.43 9.20 8.25 6.48 5.40 1.77 0.064516129 9.15 9.00 8.03 6.04 4.96 1.55 0.096774194 5.79 5.64 4.98 3.83 3.18 1.02 0.129032258 5.00 4.83 4.27 3.25 2.68 0.86 0.161290323 4.89 4.76 4.17 3.20 2.67 0.85 0.193548387 4.46 4.35 3.86 2.97 2.45 0.77 0.225806452 3.47 3.36 2.97 2.28 1.89 0.60 0.258064516 3.09 3.00 2.66 2.03 1.67 0.53 0.290322581 2.53 2.45 2.28 1.84 1.53 0.47 0.322580645 1.38 1.34 1.19 0.88 0.72 0.23 0.35483871 1.26 1.22 1.07 0.82 0.68 0.22 0.387096774 1.21 1.17 1.03 0.79 0.68 0.22 0.419354839 1.11 1.09 0.98 0.78 0.65 0.21 0.451612903 1.02 1.00 0.91 0.71 0.62 0.21 0.483870968 0.85 0.83 0.72 0.54 0.45 0.14 0.516129032 0.68 0.66 0.61 0.48 0.40 0.13 0.548387097 0.65 0.63 0.56 0.45 0.39 0.13 0.580645161 0.51 0.49 0.47 0.36 0.31 0.10 0.612903226 0.50 0.48 0.45 0.35 0.30 0.10 0.64516129 0.45 0.44 0.38 0.29 0.21 0.06 0.677419355 0.34 0.33 0.29 0.26 0.20 0.05 0.709677419 0.32 0.31 0.28 0.22 0.18 0.05 0.741935484 0.32 0.31 0.27 0.20 0.13 0.05 0.774193548 0.20 0.20 0.18 0.14 0.12 0.03 0.806451613 0.15 0.15 0.13 0.12 0.11 0.03 0.838709677 0.13 0.12 0.11 0.08 0.06 0.03 0.870967742 0.07 0.07 0.06 0.05 0.04 0.01 0.903225806 0.04 0.04 0.03 0.03 0.02 0.01 0.935483871 0.04 0.03 0.03 0.02 0.02 0.01 0.967741935 0.03 0.03 0.02 0.02 0.02 0.01

0.1 5.71 5.56 4.91 3.77 3.13 1.00 Average of yearly averages: 0.35

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: caletuce2eco Metfile: w23273.dvf PRZM scenario: CAlettuceSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.149 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-02 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 38 stored as caletuce3eco.out Chemical: Thiamethoxam PRZM environment: CAlettuceSTD.txt modified Tueday, 26 August 2008 at 05:16:36 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 05:14:08 Metfile: w23273.dvf modified Tueday, 26 August 2008 at 05:15:40 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 3.16 3.08 2.90 1.84 1.23 0.30 1962 2.03 1.97 1.76 1.40 1.19 0.43 1963 0.56 0.54 0.46 0.36 0.29 0.12 1964 2.89 2.79 2.49 1.94 1.36 0.37 1965 1.11 1.08 0.96 0.74 0.62 0.30 1966 0.98 0.94 0.83 0.62 0.42 0.20 1967 0.46 0.45 0.40 0.30 0.25 0.12 1968 2.74 2.64 2.29 1.72 1.34 0.37 1969 0.88 0.85 0.73 0.53 0.42 0.22 1970 1.55 1.51 1.36 0.76 0.51 0.19 1971 0.92 0.90 0.79 0.61 0.51 0.18 1972 0.79 0.77 0.71 0.64 0.53 0.14 1973 0.59 0.58 0.53 0.37 0.25 0.14 1974 2.88 2.80 2.47 1.74 1.25 0.37 1975 1.91 1.85 1.64 1.27 1.06 0.37 1976 2.42 2.33 1.99 1.66 1.39 0.39 1977 0.88 0.85 0.48 0.31 0.26 0.11 1978 0.82 0.79 0.69 0.52 0.43 0.22 1979 0.43 0.42 0.38 0.30 0.25 0.14 1980 1.60 1.55 1.36 0.62 0.41 0.16 1981 1.03 1.00 0.88 0.80 0.68 0.33 1982 0.40 0.39 0.36 0.30 0.22 0.13 1983 1.56 1.50 1.26 0.96 0.80 0.23 1984 0.40 0.39 0.36 0.27 0.21 0.12 1985 1.00 0.97 0.89 0.68 0.49 0.16 1986 1.21 1.16 0.99 0.77 0.76 0.29 1987 0.64 0.62 0.55 0.43 0.34 0.19 1988 0.45 0.44 0.35 0.18 0.15 0.07 1989 0.38 0.37 0.33 0.26 0.22 0.09 1990 0.19 0.18 0.15 0.11 0.09 0.04

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 3.16 3.08 2.90 1.94 1.39 0.43 0.06 2.89 2.80 2.49 1.84 1.36 0.39 0.10 2.88 2.79 2.47 1.74 1.34 0.37 0.13 2.74 2.64 2.29 1.72 1.25 0.37 0.16 2.42 2.33 1.99 1.66 1.23 0.37 0.19 2.03 1.97 1.76 1.40 1.19 0.37 0.23 1.91 1.85 1.64 1.27 1.06 0.33 0.26 1.60 1.55 1.36 0.96 0.80 0.30 0.29 1.56 1.51 1.36 0.80 0.76 0.30 0.32 1.55 1.50 1.26 0.77 0.68 0.29 0.35 1.21 1.16 0.99 0.76 0.62 0.23 0.39 1.11 1.08 0.96 0.74 0.53 0.22 0.42 1.03 1.00 0.89 0.68 0.51 0.22 0.45 1.00 0.97 0.88 0.64 0.51 0.20 0.48 0.98 0.94 0.83 0.62 0.49 0.19 0.52 0.92 0.90 0.79 0.62 0.43 0.19 0.55 0.88 0.85 0.73 0.61 0.42 0.18 0.58 0.88 0.85 0.71 0.53 0.42 0.16 0.61 0.82 0.79 0.69 0.52 0.41 0.16 0.65 0.79 0.77 0.55 0.43 0.34 0.14 0.68 0.64 0.62 0.53 0.37 0.29 0.14 0.71 0.59 0.58 0.48 0.36 0.26 0.14 0.74 0.56 0.54 0.46 0.31 0.25 0.13 0.77 0.46 0.45 0.40 0.30 0.25 0.12 0.81 0.45 0.44 0.38 0.30 0.25 0.12 0.84 0.43 0.42 0.36 0.30 0.22 0.12 0.87 0.40 0.39 0.36 0.27 0.22 0.11 0.90 0.40 0.39 0.35 0.26 0.21 0.09 0.94 0.38 0.37 0.33 0.18 0.15 0.07 0.97 0.19 0.18 0.15 0.11 0.09 0.04

0.10 2.87 2.78 2.45 1.74 1.33 0.37 Average of yearly averages: 0.22

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: caletuce3eco Metfile: w23273.dvf PRZM scenario: CAlettuceSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.149 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-09 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 39 stored as caonioneco0.3.out Chemical: Thiamethoxam PRZM environment: CAonion_WirrigSTD.txt modified Tueday, 29 May 2007 at 13:43:34 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w23155.dvf modified Tueday, 26 August 2008 at 06:15:34 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.00 0.00 0.00 0.00 0.00 0.00 1962 0.05 0.05 0.04 0.03 0.03 0.01 1963 0.22 0.21 0.18 0.14 0.11 0.03 1964 0.00 0.00 0.00 0.00 0.00 0.00 1965 0.00 0.00 0.00 0.00 0.00 0.00 1966 0.23 0.22 0.20 0.16 0.13 0.04 1967 0.55 0.54 0.48 0.38 0.31 0.09 1968 0.00 0.00 0.00 0.00 0.00 0.00 1969 0.31 0.31 0.28 0.22 0.18 0.05 1970 0.02 0.02 0.02 0.01 0.01 0.00 1971 0.00 0.00 0.00 0.00 0.00 0.00 1972 0.00 0.00 0.00 0.00 0.00 0.00 1973 0.75 0.73 0.65 0.49 0.41 0.12 1974 0.05 0.05 0.04 0.03 0.03 0.01 1975 0.07 0.06 0.06 0.04 0.03 0.01 1976 0.10 0.10 0.09 0.06 0.05 0.01 1977 0.00 0.00 0.00 0.00 0.00 0.00 1978 0.08 0.07 0.06 0.06 0.05 0.01 1979 1.25 1.22 1.08 0.85 0.71 0.21 1980 0.84 0.81 0.72 0.56 0.46 0.14 1981 0.18 0.17 0.15 0.11 0.09 0.03 1982 0.01 0.01 0.01 0.00 0.00 0.00 1983 0.71 0.69 0.61 0.48 0.39 0.12 1984 0.00 0.00 0.00 0.00 0.00 0.00 1985 0.00 0.00 0.00 0.00 0.00 0.00 1986 0.00 0.00 0.00 0.00 0.00 0.00 1987 0.00 0.00 0.00 0.00 0.00 0.00 1988 0.00 0.00 0.00 0.00 0.00 0.00 1989 0.18 0.18 0.16 0.12 0.09 0.03 1990 0.00 0.00 0.00 0.00 0.00 0.00

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 1.25 1.22 1.08 0.85 0.71 0.21 0.06 0.84 0.81 0.72 0.56 0.46 0.14 0.10 0.75 0.73 0.65 0.49 0.41 0.12 0.13 0.71 0.69 0.61 0.48 0.39 0.12 0.16 0.55 0.54 0.48 0.38 0.31 0.09 0.19 0.31 0.31 0.28 0.22 0.18 0.05 0.23 0.23 0.22 0.20 0.16 0.13 0.04 0.26 0.22 0.21 0.18 0.14 0.11 0.03 0.29 0.18 0.18 0.16 0.12 0.09 0.03 0.32 0.18 0.17 0.15 0.11 0.09 0.03 0.35 0.10 0.10 0.09 0.06 0.05 0.01 0.39 0.08 0.07 0.06 0.06 0.05 0.01 0.42 0.07 0.06 0.06 0.04 0.03 0.01 0.45 0.05 0.05 0.04 0.03 0.03 0.01 0.48 0.05 0.05 0.04 0.03 0.03 0.01 0.52 0.02 0.02 0.02 0.01 0.01 0.00 0.55 0.01 0.01 0.01 0.00 0.00 0.00 0.58 0.00 0.00 0.00 0.00 0.00 0.00 0.61 0.00 0.00 0.00 0.00 0.00 0.00 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.71 0.00 0.00 0.00 0.00 0.00 0.00 0.74 0.00 0.00 0.00 0.00 0.00 0.00 0.77 0.00 0.00 0.00 0.00 0.00 0.00 0.81 0.00 0.00 0.00 0.00 0.00 0.00 0.84 0.00 0.00 0.00 0.00 0.00 0.00 0.87 0.00 0.00 0.00 0.00 0.00 0.00 0.90 0.00 0.00 0.00 0.00 0.00 0.00 0.94 0.00 0.00 0.00 0.00 0.00 0.00 0.97 0.00 0.00 0.00 0.00 0.00 0.00

0.10 0.75 0.73 0.65 0.49 0.41 0.12 Average of yearly averages: 0.03

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: caonioneco0.3 Metfile: w23155.dvf PRZM scenario: CAonion_WirrigSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.337 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-01 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 40 stored as gaonioneco0.3.out Chemical: Thiamethoxam PRZM environment: GAOnion_WirrigSTD.txt modified Tueday, 29 May 2007 at 13:54:42 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w03822.dvf modified Tueday, 26 August 2008 at 06:14:10 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.01 0.01 0.01 0.00 0.00 0.00 1962 2.47 2.31 1.84 1.24 0.98 0.26 1963 2.37 2.23 1.81 1.23 1.00 0.31 1964 4.85 4.54 3.53 2.47 1.97 0.60 1965 1.37 1.29 1.14 0.81 0.65 0.26 1966 2.53 2.36 1.80 1.17 0.92 0.29 1967 0.70 0.66 0.56 0.40 0.33 0.13 1968 0.37 0.36 0.31 0.24 0.20 0.07 1969 0.54 0.51 0.41 0.28 0.23 0.08 1970 3.83 3.55 2.91 1.89 1.48 0.41 1971 0.38 0.37 0.34 0.27 0.23 0.11 1972 0.05 0.05 0.04 0.03 0.03 0.01 1973 3.34 3.10 2.38 1.53 1.19 0.31 1974 0.28 0.27 0.23 0.17 0.14 0.04 1975 1.55 1.45 1.25 0.87 0.69 0.18 1976 14.42 13.51 10.46 7.04 5.68 1.54 1977 1.90 1.87 1.74 1.45 1.22 0.53 1978 0.16 0.16 0.15 0.12 0.10 0.04 1979 0.86 0.80 0.65 0.45 0.36 0.09 1980 2.15 1.99 1.62 1.09 0.86 0.25 1981 1.84 1.72 1.33 0.89 0.71 0.24 1982 0.72 0.67 0.52 0.38 0.30 0.12 1983 3.38 3.16 2.54 1.65 1.28 0.35 1984 1.34 1.28 1.03 0.67 0.53 0.19 1985 0.31 0.29 0.23 0.15 0.12 0.06 1986 0.35 0.34 0.27 0.18 0.14 0.04 1987 0.23 0.21 0.16 0.11 0.09 0.04 1988 13.67 12.73 9.69 6.25 4.87 1.30 1989 10.37 9.71 7.61 5.03 3.98 1.21 1990 4.69 4.44 3.60 2.45 1.96 0.69

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 14.42 13.51 10.46 7.04 5.68 1.54 0.06 13.67 12.73 9.69 6.25 4.87 1.30 0.10 10.37 9.71 7.61 5.03 3.98 1.21 0.13 4.85 4.54 3.60 2.47 1.97 0.69 0.16 4.69 4.44 3.53 2.45 1.96 0.60 0.19 3.83 3.55 2.91 1.89 1.48 0.53 0.23 3.38 3.16 2.54 1.65 1.28 0.41 0.26 3.34 3.10 2.38 1.53 1.22 0.35 0.29 2.53 2.36 1.84 1.45 1.19 0.31 0.32 2.47 2.31 1.81 1.24 1.00 0.31 0.35 2.37 2.23 1.80 1.23 0.98 0.29 0.39 2.15 1.99 1.74 1.17 0.92 0.26 0.42 1.90 1.87 1.62 1.09 0.86 0.26 0.45 1.84 1.72 1.33 0.89 0.71 0.25 0.48 1.55 1.45 1.25 0.87 0.69 0.24 0.52 1.37 1.29 1.14 0.81 0.65 0.19 0.55 1.34 1.28 1.03 0.67 0.53 0.18 0.58 0.86 0.80 0.65 0.45 0.36 0.13 0.61 0.72 0.67 0.56 0.40 0.33 0.12 0.65 0.70 0.66 0.52 0.38 0.30 0.11 0.68 0.54 0.51 0.41 0.28 0.23 0.09 0.71 0.38 0.37 0.34 0.27 0.23 0.08 0.74 0.37 0.36 0.31 0.24 0.20 0.07 0.77 0.35 0.34 0.27 0.18 0.14 0.06 0.81 0.31 0.29 0.23 0.17 0.14 0.04 0.84 0.28 0.27 0.23 0.15 0.12 0.04 0.87 0.23 0.21 0.16 0.12 0.10 0.04 0.90 0.16 0.16 0.15 0.11 0.09 0.04 0.94 0.05 0.05 0.04 0.03 0.03 0.01 0.97 0.01 0.01 0.01 0.00 0.00 0.00

0.1 9.82 9.20 7.21 4.77 3.78 1.16 Average of yearly averages: 0.33

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: gaonioneco0.3 Metfile: w03822.dvf PRZM scenario: GAOnion_WirrigSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.337 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 08-09 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 41 stored as caletuceeco0.266.out Chemical: Thiamethoxam PRZM environment: CAlettuceSTD.txt modified Tueday, 21 February 2006 at 15:38:22 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w23273.dvf modified Tueday, 26 August 2008 at 06:15:39 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 1.02 0.99 0.94 0.59 0.39 0.10 1962 18.93 18.46 16.57 13.00 10.83 3.56 1963 9.82 9.56 8.37 6.42 5.36 1.73 1964 1.00 0.97 0.91 0.71 0.59 0.20 1965 0.08 0.07 0.07 0.05 0.05 0.02 1966 0.65 0.63 0.55 0.41 0.27 0.07 1967 0.40 0.39 0.35 0.28 0.23 0.11 1968 0.31 0.30 0.27 0.25 0.21 0.07 1969 1.37 1.33 1.23 0.96 0.80 0.26 1970 2.77 2.69 2.38 1.78 1.45 0.46 1971 0.25 0.25 0.21 0.16 0.13 0.05 1972 0.65 0.63 0.56 0.52 0.43 0.11 1973 11.63 11.32 9.99 7.69 6.38 2.04 1974 6.20 6.02 5.34 4.07 3.36 1.07 1975 0.90 0.87 0.77 0.70 0.61 0.21 1976 6.97 6.75 5.96 4.57 3.79 1.20 1977 2.42 2.35 2.06 1.58 1.36 0.44 1978 18.36 18.07 16.11 12.12 9.95 3.12 1979 2.24 2.18 1.97 1.57 1.30 0.42 1980 8.95 8.73 7.76 5.95 4.92 1.56 1981 2.06 2.00 1.82 1.43 1.24 0.41 1982 2.53 2.45 2.14 1.65 1.37 0.43 1983 5.08 4.92 4.58 3.69 3.07 0.95 1984 0.07 0.07 0.06 0.05 0.04 0.02 1985 0.15 0.14 0.13 0.10 0.08 0.03 1986 10.03 9.70 8.57 6.52 5.38 1.70 1987 1.30 1.26 1.11 0.90 0.78 0.26 1988 1.71 1.66 1.44 1.08 0.90 0.28 1989 0.05 0.05 0.04 0.03 0.03 0.01 1990 0.68 0.66 0.59 0.45 0.37 0.12

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 18.93 18.46 16.57 13.00 10.83 3.56 0.06 18.36 18.07 16.11 12.12 9.95 3.12 0.10 11.63 11.32 9.99 7.69 6.38 2.04 0.13 10.03 9.70 8.57 6.52 5.38 1.73 0.16 9.82 9.56 8.37 6.42 5.36 1.70 0.19 8.95 8.73 7.76 5.95 4.92 1.56 0.23 6.97 6.75 5.96 4.57 3.79 1.20 0.26 6.20 6.02 5.34 4.07 3.36 1.07 0.29 5.08 4.92 4.58 3.69 3.07 0.95 0.32 2.77 2.69 2.38 1.78 1.45 0.46 0.35 2.53 2.45 2.14 1.65 1.37 0.44 0.39 2.42 2.35 2.06 1.58 1.36 0.43 0.42 2.24 2.18 1.97 1.57 1.30 0.42 0.45 2.06 2.00 1.82 1.43 1.24 0.41 0.48 1.71 1.66 1.44 1.08 0.90 0.28 0.52 1.37 1.33 1.23 0.96 0.80 0.26 0.55 1.30 1.26 1.11 0.90 0.78 0.26 0.58 1.02 0.99 0.94 0.71 0.61 0.21 0.61 1.00 0.97 0.91 0.70 0.59 0.20 0.65 0.90 0.87 0.77 0.59 0.43 0.12 0.68 0.68 0.66 0.59 0.52 0.39 0.11 0.71 0.65 0.63 0.56 0.45 0.37 0.11 0.74 0.65 0.63 0.55 0.41 0.27 0.10 0.77 0.40 0.39 0.35 0.28 0.23 0.07 0.81 0.31 0.30 0.27 0.25 0.21 0.07 0.84 0.25 0.25 0.21 0.16 0.13 0.05 0.87 0.15 0.14 0.13 0.10 0.08 0.03 0.90 0.08 0.07 0.07 0.05 0.05 0.02 0.94 0.07 0.07 0.06 0.05 0.04 0.02 0.97 0.05 0.05 0.04 0.03 0.03 0.01

0.10 11.47 11.16 9.85 7.58 6.28 2.01 Average of yearly averages: 0.70

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: caletuceeco0.266 Metfile: w23273.dvf PRZM scenario: CAlettuceSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.299 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-02 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 42 stored as ncpeanuteco0.080.out Chemical: Thiamethoxam PRZM environment: NCpeanutSTD.txt modified Tueday, 29 May 2007 at 13:58:46 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w13722.dvf modified Tueday, 26 August 2008 at 06:14:27 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.74 0.71 0.59 0.38 0.28 0.07 1962 0.05 0.04 0.04 0.03 0.02 0.01 1963 0.35 0.34 0.28 0.18 0.13 0.03 1964 0.03 0.02 0.02 0.01 0.01 0.00 1965 0.12 0.12 0.10 0.08 0.06 0.02 1966 0.08 0.07 0.06 0.04 0.03 0.01 1967 0.37 0.36 0.30 0.20 0.15 0.04 1968 0.05 0.05 0.04 0.03 0.02 0.01 1969 0.14 0.14 0.12 0.08 0.06 0.02 1970 0.04 0.04 0.03 0.02 0.02 0.00 1971 0.78 0.75 0.63 0.40 0.30 0.08 1972 0.61 0.59 0.49 0.32 0.24 0.06 1973 0.07 0.06 0.05 0.03 0.02 0.01 1974 0.58 0.55 0.46 0.30 0.23 0.06 1975 0.05 0.04 0.04 0.03 0.02 0.01 1976 0.55 0.53 0.44 0.27 0.20 0.05 1977 0.13 0.12 0.10 0.06 0.04 0.01 1978 0.19 0.18 0.15 0.09 0.07 0.02 1979 0.19 0.19 0.16 0.10 0.08 0.02 1980 0.26 0.25 0.21 0.13 0.09 0.02 1981 0.23 0.22 0.18 0.12 0.09 0.02 1982 0.01 0.01 0.01 0.01 0.00 0.00 1983 0.23 0.22 0.20 0.13 0.10 0.03 1984 0.24 0.23 0.18 0.11 0.08 0.02 1985 0.08 0.07 0.06 0.04 0.03 0.01 1986 0.47 0.45 0.36 0.21 0.15 0.04 1987 0.04 0.04 0.03 0.03 0.02 0.01 1988 0.20 0.19 0.15 0.10 0.07 0.02 1989 0.09 0.09 0.07 0.06 0.05 0.01 1990 0.77 0.73 0.60 0.39 0.28 0.07

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 0.78 0.75 0.63 0.40 0.30 0.08 0.06 0.77 0.73 0.60 0.39 0.28 0.07 0.10 0.74 0.71 0.59 0.38 0.28 0.07 0.13 0.61 0.59 0.49 0.32 0.24 0.06 0.16 0.58 0.55 0.46 0.30 0.23 0.06 0.19 0.55 0.53 0.44 0.27 0.20 0.05 0.23 0.47 0.45 0.36 0.21 0.15 0.04 0.26 0.37 0.36 0.30 0.20 0.15 0.04 0.29 0.35 0.34 0.28 0.18 0.13 0.03 0.32 0.26 0.25 0.21 0.13 0.10 0.03 0.35 0.24 0.23 0.20 0.13 0.09 0.02 0.39 0.23 0.22 0.18 0.12 0.09 0.02 0.42 0.23 0.22 0.18 0.11 0.08 0.02 0.45 0.20 0.19 0.16 0.10 0.08 0.02 0.48 0.19 0.19 0.15 0.10 0.07 0.02 0.52 0.19 0.18 0.15 0.09 0.07 0.02 0.55 0.14 0.14 0.12 0.08 0.06 0.02 0.58 0.13 0.12 0.10 0.08 0.06 0.02 0.61 0.12 0.12 0.10 0.06 0.05 0.01 0.65 0.09 0.09 0.07 0.06 0.04 0.01 0.68 0.08 0.07 0.06 0.04 0.03 0.01 0.71 0.08 0.07 0.06 0.04 0.03 0.01 0.74 0.07 0.06 0.05 0.03 0.02 0.01 0.77 0.05 0.05 0.04 0.03 0.02 0.01 0.81 0.05 0.04 0.04 0.03 0.02 0.01 0.84 0.05 0.04 0.04 0.03 0.02 0.01 0.87 0.04 0.04 0.03 0.03 0.02 0.01 0.90 0.04 0.04 0.03 0.02 0.02 0.00 0.94 0.03 0.02 0.02 0.01 0.01 0.00 0.97 0.01 0.01 0.01 0.01 0.00 0.00

0.10 0.72 0.69 0.58 0.38 0.28 0.07 Average of yearly averages: 0.03

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: ncpeanuteco0.080 Metfile: w13722.dvf PRZM scenario: NCpeanutSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.09 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-05 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 43 stored as iacorneco0.210.out Chemical: Thiamethoxam PRZM environment: IAcornstd.txt modified Monday, 25 August 2008 at 15:41:36 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w14923.dvf modified Tueday, 26 August 2008 at 06:15:18 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.09 0.08 0.06 0.04 0.03 0.01 1962 0.36 0.35 0.28 0.18 0.13 0.04 1963 0.01 0.01 0.00 0.00 0.00 0.00 1964 0.24 0.23 0.18 0.11 0.08 0.02 1965 0.03 0.03 0.02 0.02 0.01 0.00 1966 0.77 0.74 0.62 0.39 0.29 0.08 1967 0.71 0.67 0.53 0.33 0.25 0.07 1968 0.03 0.03 0.03 0.02 0.01 0.01 1969 0.17 0.16 0.14 0.10 0.07 0.02 1970 3.58 3.41 2.77 1.74 1.28 0.35 1971 0.47 0.45 0.36 0.22 0.16 0.05 1972 0.21 0.19 0.16 0.11 0.08 0.02 1973 0.40 0.39 0.31 0.20 0.15 0.04 1974 4.99 4.80 4.11 2.74 2.03 0.56 1975 0.25 0.24 0.19 0.12 0.09 0.04 1976 0.07 0.07 0.06 0.04 0.03 0.01 1977 0.05 0.05 0.04 0.02 0.02 0.01 1978 0.00 0.00 0.00 0.00 0.00 0.00 1979 0.02 0.02 0.02 0.01 0.01 0.00 1980 0.43 0.41 0.34 0.22 0.16 0.04 1981 0.01 0.01 0.00 0.00 0.00 0.00 1982 0.32 0.30 0.28 0.19 0.14 0.04 1983 0.12 0.12 0.09 0.05 0.03 0.01 1984 0.30 0.29 0.24 0.15 0.11 0.03 1985 0.00 0.00 0.00 0.00 0.00 0.00 1986 0.11 0.11 0.09 0.05 0.04 0.01 1987 3.00 2.85 2.28 1.38 1.00 0.27 1988 0.92 0.88 0.70 0.43 0.31 0.09 1989 0.02 0.02 0.02 0.01 0.01 0.00 1990 0.37 0.36 0.30 0.19 0.14 0.04

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 4.99 4.80 4.11 2.74 2.03 0.56 0.06 3.58 3.41 2.77 1.74 1.28 0.35 0.10 3.00 2.85 2.28 1.38 1.00 0.27 0.13 0.92 0.88 0.70 0.43 0.31 0.09 0.16 0.77 0.74 0.62 0.39 0.29 0.08 0.19 0.71 0.67 0.53 0.33 0.25 0.07 0.23 0.47 0.45 0.36 0.22 0.16 0.05 0.26 0.43 0.41 0.34 0.22 0.16 0.04 0.29 0.40 0.39 0.31 0.20 0.15 0.04 0.32 0.37 0.36 0.30 0.19 0.14 0.04 0.35 0.36 0.35 0.28 0.19 0.14 0.04 0.39 0.32 0.30 0.28 0.18 0.13 0.04 0.42 0.30 0.29 0.24 0.15 0.11 0.04 0.45 0.25 0.24 0.19 0.12 0.09 0.03 0.48 0.24 0.23 0.18 0.11 0.08 0.02 0.52 0.21 0.19 0.16 0.11 0.08 0.02 0.55 0.17 0.16 0.14 0.10 0.07 0.02 0.58 0.12 0.12 0.09 0.05 0.04 0.01 0.61 0.11 0.11 0.09 0.05 0.03 0.01 0.65 0.09 0.08 0.06 0.04 0.03 0.01 0.68 0.07 0.07 0.06 0.04 0.03 0.01 0.71 0.05 0.05 0.04 0.02 0.02 0.01 0.74 0.03 0.03 0.03 0.02 0.01 0.01 0.77 0.03 0.03 0.02 0.02 0.01 0.00 0.81 0.02 0.02 0.02 0.01 0.01 0.00 0.84 0.02 0.02 0.02 0.01 0.01 0.00 0.87 0.01 0.01 0.00 0.00 0.00 0.00 0.90 0.01 0.01 0.00 0.00 0.00 0.00 0.94 0.00 0.00 0.00 0.00 0.00 0.00 0.97 0.00 0.00 0.00 0.00 0.00 0.00

0.10 2.79 2.65 2.13 1.28 0.93 0.25 Average of yearly averages: 0.06

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: iacorneco0.210 Metfile: w14923.dvf PRZM scenario: IAcornstd.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 18-05 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 44 stored as ilcorneco0.210.out Chemical: Thiamethoxam PRZM environment: ILCornSTD.txt modified Tueday, 29 May 2007 at 13:55:34 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w14842.dvf modified Tueday, 26 August 2008 at 06:15:07 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.66 0.62 0.48 0.32 0.24 0.07 1962 2.28 2.16 1.76 1.14 0.86 0.24 1963 1.01 0.94 0.73 0.60 0.50 0.16 1964 1.54 1.47 1.15 0.68 0.51 0.15 1965 0.52 0.49 0.40 0.31 0.26 0.08 1966 0.60 0.56 0.44 0.29 0.25 0.09 1967 0.76 0.72 0.56 0.40 0.33 0.11 1968 1.55 1.45 1.15 0.71 0.55 0.17 1969 0.50 0.48 0.39 0.30 0.24 0.08 1970 1.19 1.13 0.90 0.57 0.45 0.13 1971 1.03 0.99 0.80 0.63 0.58 0.18 1972 0.76 0.72 0.67 0.47 0.36 0.11 1973 0.31 0.30 0.26 0.18 0.14 0.04 1974 0.96 0.92 0.78 0.51 0.39 0.11 1975 1.57 1.50 1.28 0.83 0.62 0.17 1976 2.02 1.94 1.55 1.28 1.01 0.30 1977 0.33 0.31 0.24 0.17 0.15 0.07 1978 1.74 1.68 1.39 1.02 0.77 0.22 1979 0.14 0.13 0.12 0.09 0.08 0.03 1980 6.45 6.09 4.88 3.04 2.22 0.59 1981 0.34 0.32 0.28 0.19 0.14 0.06 1982 0.82 0.78 0.64 0.49 0.38 0.11 1983 0.33 0.32 0.24 0.17 0.13 0.04 1984 0.73 0.70 0.61 0.44 0.33 0.09 1985 0.56 0.54 0.46 0.32 0.25 0.07 1986 1.35 1.27 1.07 0.67 0.50 0.14 1987 1.59 1.49 1.15 0.68 0.51 0.14 1988 0.09 0.09 0.08 0.06 0.06 0.03 1989 0.13 0.12 0.10 0.06 0.05 0.03 1990 2.94 2.84 2.36 1.58 1.19 0.33

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 6.45 6.09 4.88 3.04 2.22 0.59 0.06 2.94 2.84 2.36 1.58 1.19 0.33 0.10 2.28 2.16 1.76 1.28 1.01 0.30 0.13 2.02 1.94 1.55 1.14 0.86 0.24 0.16 1.74 1.68 1.39 1.02 0.77 0.22 0.19 1.59 1.50 1.28 0.83 0.62 0.18 0.23 1.57 1.49 1.15 0.71 0.58 0.17 0.26 1.55 1.47 1.15 0.68 0.55 0.17 0.29 1.54 1.45 1.15 0.68 0.51 0.16 0.32 1.35 1.27 1.07 0.67 0.51 0.15 0.35 1.19 1.13 0.90 0.63 0.50 0.14 0.39 1.03 0.99 0.80 0.60 0.50 0.14 0.42 1.01 0.94 0.78 0.57 0.45 0.13 0.45 0.96 0.92 0.73 0.51 0.39 0.11 0.48 0.82 0.78 0.67 0.49 0.38 0.11 0.52 0.76 0.72 0.64 0.47 0.36 0.11 0.55 0.76 0.72 0.61 0.44 0.33 0.11 0.58 0.73 0.70 0.56 0.40 0.33 0.09 0.61 0.66 0.62 0.48 0.32 0.26 0.09 0.65 0.60 0.56 0.46 0.32 0.25 0.08 0.68 0.56 0.54 0.44 0.31 0.25 0.08 0.71 0.52 0.49 0.40 0.30 0.24 0.07 0.74 0.50 0.48 0.39 0.29 0.24 0.07 0.77 0.34 0.32 0.28 0.19 0.15 0.07 0.81 0.33 0.32 0.26 0.18 0.14 0.06 0.84 0.33 0.31 0.24 0.17 0.14 0.04 0.87 0.31 0.30 0.24 0.17 0.13 0.04 0.90 0.14 0.13 0.12 0.09 0.08 0.03 0.94 0.13 0.12 0.10 0.06 0.06 0.03 0.97 0.09 0.09 0.08 0.06 0.05 0.03

0.10 2.25 2.14 1.74 1.26 1.00 0.30 Average of yearly averages: 0.14

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: ilcorneco0.210 Metfile: w14842.dvf PRZM scenario: ILCornSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 24-05 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 45 stored as incorneco0.210.out Chemical: Thiamethoxam PRZM environment: INCornStd.txt modified Monday, 25 August 2008 at 15:43:58 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w93819.dvf modified Tueday, 26 August 2008 at 06:16:19 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 11.97 11.66 10.06 6.98 5.30 1.44 1962 3.47 3.28 2.63 1.65 1.23 0.36 1963 0.11 0.10 0.08 0.06 0.05 0.02 1964 0.01 0.01 0.01 0.00 0.00 0.00 1965 0.04 0.04 0.03 0.03 0.02 0.01 1966 0.16 0.15 0.13 0.08 0.06 0.02 1967 1.29 1.24 1.06 0.69 0.52 0.14 1968 2.36 2.28 2.03 1.37 1.03 0.28 1969 0.22 0.21 0.17 0.12 0.09 0.03 1970 0.51 0.48 0.40 0.25 0.19 0.05 1971 4.36 4.23 3.63 2.33 1.73 0.47 1972 0.09 0.09 0.08 0.06 0.04 0.02 1973 0.33 0.31 0.27 0.23 0.17 0.05 1974 1.41 1.37 1.20 0.82 0.61 0.17 1975 0.02 0.02 0.02 0.01 0.01 0.01 1976 0.02 0.02 0.02 0.01 0.01 0.00 1977 0.11 0.10 0.07 0.05 0.04 0.01 1978 1.47 1.40 1.18 0.75 0.55 0.15 1979 0.21 0.20 0.17 0.11 0.09 0.03 1980 0.11 0.10 0.09 0.07 0.05 0.01 1981 2.05 1.97 1.79 1.21 0.90 0.24 1982 0.36 0.34 0.30 0.20 0.15 0.04 1983 0.17 0.16 0.14 0.10 0.07 0.02 1984 0.97 0.93 0.80 0.49 0.36 0.10 1985 0.65 0.62 0.51 0.33 0.25 0.07 1986 1.89 1.81 1.54 1.00 0.74 0.20 1987 0.29 0.27 0.21 0.17 0.13 0.04 1988 0.18 0.16 0.12 0.07 0.06 0.02 1989 1.20 1.16 0.98 0.74 0.56 0.16 1990 4.27 4.15 3.70 2.45 1.83 0.50

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 11.97 11.66 10.06 6.98 5.30 1.44 0.06 4.36 4.23 3.70 2.45 1.83 0.50 0.10 4.27 4.15 3.63 2.33 1.73 0.47 0.13 3.47 3.28 2.63 1.65 1.23 0.36 0.16 2.36 2.28 2.03 1.37 1.03 0.28 0.19 2.05 1.97 1.79 1.21 0.90 0.24 0.23 1.89 1.81 1.54 1.00 0.74 0.20 0.26 1.47 1.40 1.20 0.82 0.61 0.17 0.29 1.41 1.37 1.18 0.75 0.56 0.16 0.32 1.29 1.24 1.06 0.74 0.55 0.15 0.35 1.20 1.16 0.98 0.69 0.52 0.14 0.39 0.97 0.93 0.80 0.49 0.36 0.10 0.42 0.65 0.62 0.51 0.33 0.25 0.07 0.45 0.51 0.48 0.40 0.25 0.19 0.05 0.48 0.36 0.34 0.30 0.23 0.17 0.05 0.52 0.33 0.31 0.27 0.20 0.15 0.04 0.55 0.29 0.27 0.21 0.17 0.13 0.04 0.58 0.22 0.21 0.17 0.12 0.09 0.03 0.61 0.21 0.20 0.17 0.11 0.09 0.03 0.65 0.18 0.16 0.14 0.10 0.07 0.02 0.68 0.17 0.16 0.13 0.08 0.06 0.02 0.71 0.16 0.15 0.12 0.07 0.06 0.02 0.74 0.11 0.10 0.09 0.07 0.05 0.02 0.77 0.11 0.10 0.08 0.06 0.05 0.02 0.81 0.11 0.10 0.08 0.06 0.04 0.01 0.84 0.09 0.09 0.07 0.05 0.04 0.01 0.87 0.04 0.04 0.03 0.03 0.02 0.01 0.90 0.02 0.02 0.02 0.01 0.01 0.01 0.94 0.02 0.02 0.02 0.01 0.01 0.00 0.97 0.01 0.01 0.01 0.00 0.00 0.00

0.10 4.19 4.06 3.53 2.26 1.68 0.45 Average of yearly averages: 0.15

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: incorneco0.210 Metfile: w93819.dvf PRZM scenario: INCornStd.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 08-05 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 46 stored as kscorneco0.210.out Chemical: Thiamethoxam PRZM environment: KSCornStd.txt modified Monday, 25 August 2008 at 15:45:08 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w13996.dvf modified Tueday, 26 August 2008 at 06:14:51 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 5.51 5.33 4.60 3.17 2.37 0.63 1962 1.38 1.29 1.02 0.63 0.46 0.13 1963 4.69 4.54 3.86 2.50 1.83 0.47 1964 0.56 0.52 0.48 0.32 0.23 0.07 1965 0.82 0.78 0.65 0.41 0.30 0.08 1966 0.63 0.59 0.49 0.30 0.22 0.06 1967 4.41 4.23 3.61 2.56 1.93 0.52 1968 1.15 1.10 0.95 0.69 0.52 0.15 1969 4.85 4.63 3.90 2.71 2.04 0.54 1970 0.88 0.84 0.71 0.47 0.35 0.10 1971 2.28 2.22 1.93 1.23 0.91 0.24 1972 5.64 5.39 4.51 2.98 2.23 0.60 1973 4.50 4.31 3.67 2.57 1.91 0.52 1974 1.14 1.08 0.88 0.59 0.44 0.12 1975 0.54 0.52 0.46 0.29 0.21 0.06 1976 1.43 1.38 1.29 0.92 0.68 0.18 1977 8.66 8.19 6.72 4.33 3.17 0.83 1978 1.68 1.61 1.35 1.08 0.82 0.23 1979 0.16 0.15 0.12 0.08 0.06 0.02 1980 1.38 1.30 1.09 0.63 0.45 0.12 1981 2.63 2.53 2.32 1.56 1.15 0.31 1982 7.31 6.99 6.34 4.38 3.28 0.88 1983 0.76 0.73 0.67 0.43 0.32 0.09 1984 1.91 1.83 1.46 0.89 0.65 0.17 1985 1.23 1.17 0.96 0.69 0.52 0.14 1986 4.25 4.12 3.60 2.32 1.70 0.45 1987 2.41 2.28 1.83 1.24 0.91 0.24 1988 0.89 0.84 0.68 0.48 0.39 0.11 1989 5.70 5.44 4.67 3.12 2.33 0.62 1990 1.94 1.87 1.60 1.06 0.78 0.21

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 8.66 8.19 6.72 4.38 3.28 0.88 0.06 7.31 6.99 6.34 4.33 3.17 0.83 0.10 5.70 5.44 4.67 3.17 2.37 0.63 0.13 5.64 5.39 4.60 3.12 2.33 0.62 0.16 5.51 5.33 4.51 2.98 2.23 0.60 0.19 4.85 4.63 3.90 2.71 2.04 0.54 0.23 4.69 4.54 3.86 2.57 1.93 0.52 0.26 4.50 4.31 3.67 2.56 1.91 0.52 0.29 4.41 4.23 3.61 2.50 1.83 0.47 0.32 4.25 4.12 3.60 2.32 1.70 0.45 0.35 2.63 2.53 2.32 1.56 1.15 0.31 0.39 2.41 2.28 1.93 1.24 0.91 0.24 0.42 2.28 2.22 1.83 1.23 0.91 0.24 0.45 1.94 1.87 1.60 1.08 0.82 0.23 0.48 1.91 1.83 1.46 1.06 0.78 0.21 0.52 1.68 1.61 1.35 0.92 0.68 0.18 0.55 1.43 1.38 1.29 0.89 0.65 0.17 0.58 1.38 1.30 1.09 0.69 0.52 0.15 0.61 1.38 1.29 1.02 0.69 0.52 0.14 0.65 1.23 1.17 0.96 0.63 0.46 0.13 0.68 1.15 1.10 0.95 0.63 0.45 0.12 0.71 1.14 1.08 0.88 0.59 0.44 0.12 0.74 0.89 0.84 0.71 0.48 0.39 0.11 0.77 0.88 0.84 0.68 0.47 0.35 0.10 0.81 0.82 0.78 0.67 0.43 0.32 0.09 0.84 0.76 0.73 0.65 0.41 0.30 0.08 0.87 0.63 0.59 0.49 0.32 0.23 0.07 0.90 0.56 0.52 0.48 0.30 0.22 0.06 0.94 0.54 0.52 0.46 0.29 0.21 0.06 0.97 0.16 0.15 0.12 0.08 0.06 0.02

0.10 5.69 5.43 4.66 3.17 2.37 0.63 Average of yearly averages: 0.30

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: kscorneco0.210 Metfile: w13996.dvf PRZM scenario: KSCornStd.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 03-05 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 47 stored as mncorneco0.210.out Chemical: Thiamethoxam PRZM environment: MNCornStd.txt modified Monday, 25 August 2008 at 15:45:56 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w14925.dvf modified Tueday, 26 August 2008 at 06:15:18 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 2.40 2.32 2.16 1.62 1.26 0.36 1962 1.90 1.85 1.58 1.10 0.86 0.26 1963 0.26 0.24 0.20 0.19 0.18 0.07 1964 0.54 0.52 0.44 0.30 0.22 0.07 1965 0.25 0.24 0.21 0.15 0.12 0.04 1966 0.14 0.13 0.11 0.10 0.09 0.03 1967 1.25 1.22 1.02 0.90 0.75 0.23 1968 0.44 0.43 0.40 0.29 0.23 0.08 1969 0.29 0.28 0.25 0.21 0.17 0.06 1970 0.81 0.79 0.73 0.53 0.41 0.12 1971 0.65 0.63 0.55 0.39 0.30 0.09 1972 0.50 0.47 0.40 0.27 0.21 0.07 1973 0.15 0.14 0.13 0.09 0.07 0.03 1974 1.80 1.75 1.53 1.17 0.90 0.26 1975 0.17 0.16 0.13 0.12 0.10 0.04 1976 0.52 0.51 0.44 0.30 0.23 0.07 1977 0.46 0.44 0.39 0.29 0.22 0.07 1978 1.05 1.01 0.92 0.72 0.57 0.17 1979 2.50 2.42 2.11 1.48 1.14 0.33 1980 1.27 1.22 1.02 0.67 0.50 0.15 1981 0.25 0.23 0.19 0.12 0.11 0.05 1982 4.16 4.00 3.70 2.68 2.06 0.59 1983 0.81 0.79 0.70 0.50 0.39 0.13 1984 0.05 0.05 0.04 0.03 0.03 0.01 1985 0.28 0.26 0.21 0.16 0.13 0.05 1986 1.21 1.17 1.01 0.73 0.57 0.18 1987 0.23 0.22 0.18 0.11 0.10 0.04 1988 2.55 2.46 2.07 1.38 1.04 0.29 1989 0.15 0.14 0.12 0.09 0.07 0.03 1990 3.62 3.50 3.26 2.35 1.81 0.51

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 4.16 4.00 3.70 2.68 2.06 0.59 0.06 3.62 3.50 3.26 2.35 1.81 0.51 0.10 2.55 2.46 2.16 1.62 1.26 0.36 0.13 2.50 2.42 2.11 1.48 1.14 0.33 0.16 2.40 2.32 2.07 1.38 1.04 0.29 0.19 1.90 1.85 1.58 1.17 0.90 0.26 0.23 1.80 1.75 1.53 1.10 0.86 0.26 0.26 1.27 1.22 1.02 0.90 0.75 0.23 0.29 1.25 1.22 1.02 0.73 0.57 0.18 0.32 1.21 1.17 1.01 0.72 0.57 0.17 0.35 1.05 1.01 0.92 0.67 0.50 0.15 0.39 0.81 0.79 0.73 0.53 0.41 0.13 0.42 0.81 0.79 0.70 0.50 0.39 0.12 0.45 0.65 0.63 0.55 0.39 0.30 0.09 0.48 0.54 0.52 0.44 0.30 0.23 0.08 0.52 0.52 0.51 0.44 0.30 0.23 0.07 0.55 0.50 0.47 0.40 0.29 0.22 0.07 0.58 0.46 0.44 0.40 0.29 0.22 0.07 0.61 0.44 0.43 0.39 0.27 0.21 0.07 0.65 0.29 0.28 0.25 0.21 0.18 0.07 0.68 0.28 0.26 0.21 0.19 0.17 0.06 0.71 0.26 0.24 0.21 0.16 0.13 0.05 0.74 0.25 0.24 0.20 0.15 0.12 0.05 0.77 0.25 0.23 0.19 0.12 0.11 0.04 0.81 0.23 0.22 0.18 0.12 0.10 0.04 0.84 0.17 0.16 0.13 0.11 0.10 0.04 0.87 0.15 0.14 0.13 0.10 0.09 0.03 0.90 0.15 0.14 0.12 0.09 0.07 0.03 0.94 0.14 0.13 0.11 0.09 0.07 0.03 0.97 0.05 0.05 0.04 0.03 0.03 0.01

0.10 2.55 2.46 2.15 1.60 1.25 0.36 Average of yearly averages: 0.15

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: mncorneco0.210 Metfile: w14925.dvf PRZM scenario: MNCornStd.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 08-05 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 48 stored as mscorneco0.210.out Chemical: Thiamethoxam PRZM environment: MScornSTD.txt modified Tueday, 29 May 2007 at 13:57:40 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w03940.dvf modified Tueday, 26 August 2008 at 06:14:14 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.87 0.84 0.71 0.53 0.40 0.11 1962 7.90 7.62 6.64 4.50 3.33 0.86 1963 0.76 0.72 0.60 0.39 0.29 0.08 1964 8.06 7.65 6.43 4.11 3.01 0.77 1965 0.27 0.26 0.21 0.13 0.10 0.03 1966 1.02 0.97 0.81 0.52 0.39 0.10 1967 1.68 1.59 1.33 0.99 0.76 0.20 1968 6.10 5.86 4.99 3.38 2.52 0.65 1969 1.76 1.67 1.39 0.92 0.67 0.18 1970 0.57 0.54 0.49 0.34 0.25 0.07 1971 4.37 4.18 3.55 2.33 1.71 0.44 1972 0.29 0.27 0.23 0.18 0.14 0.04 1973 3.72 3.59 3.00 2.13 1.59 0.41 1974 7.68 7.34 6.21 3.98 2.95 0.77 1975 1.52 1.46 1.31 0.89 0.66 0.17 1976 0.63 0.59 0.51 0.38 0.28 0.07 1977 8.65 8.22 6.86 4.50 3.30 0.85 1978 0.98 0.94 0.83 0.57 0.42 0.11 1979 9.38 9.06 7.73 5.62 4.26 1.12 1980 6.30 6.09 5.19 3.36 2.47 0.63 1981 0.76 0.72 0.57 0.41 0.32 0.09 1982 2.88 2.75 2.26 1.39 1.01 0.26 1983 16.29 15.84 13.69 9.38 7.05 1.84 1984 1.09 1.04 0.89 0.67 0.51 0.14 1985 1.50 1.43 1.21 0.89 0.66 0.17 1986 0.23 0.22 0.18 0.14 0.11 0.03 1987 0.36 0.33 0.28 0.17 0.13 0.03 1988 1.43 1.36 1.10 0.69 0.51 0.13 1989 1.77 1.72 1.45 1.10 0.84 0.22 1990 0.65 0.62 0.52 0.34 0.26 0.07

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 16.29 15.84 13.69 9.38 7.05 1.84 0.06 9.38 9.06 7.73 5.62 4.26 1.12 0.10 8.65 8.22 6.86 4.50 3.33 0.86 0.13 8.06 7.65 6.64 4.50 3.30 0.85 0.16 7.90 7.62 6.43 4.11 3.01 0.77 0.19 7.68 7.34 6.21 3.98 2.95 0.77 0.23 6.30 6.09 5.19 3.38 2.52 0.65 0.26 6.10 5.86 4.99 3.36 2.47 0.63 0.29 4.37 4.18 3.55 2.33 1.71 0.44 0.32 3.72 3.59 3.00 2.13 1.59 0.41 0.35 2.88 2.75 2.26 1.39 1.01 0.26 0.39 1.77 1.72 1.45 1.10 0.84 0.22 0.42 1.76 1.67 1.39 0.99 0.76 0.20 0.45 1.68 1.59 1.33 0.92 0.67 0.18 0.48 1.52 1.46 1.31 0.89 0.66 0.17 0.52 1.50 1.43 1.21 0.89 0.66 0.17 0.55 1.43 1.36 1.10 0.69 0.51 0.14 0.58 1.09 1.04 0.89 0.67 0.51 0.13 0.61 1.02 0.97 0.83 0.57 0.42 0.11 0.65 0.98 0.94 0.81 0.53 0.40 0.11 0.68 0.87 0.84 0.71 0.52 0.39 0.10 0.71 0.76 0.72 0.60 0.41 0.32 0.09 0.74 0.76 0.72 0.57 0.39 0.29 0.08 0.77 0.65 0.62 0.52 0.38 0.28 0.07 0.81 0.63 0.59 0.51 0.34 0.26 0.07 0.84 0.57 0.54 0.49 0.34 0.25 0.07 0.87 0.36 0.33 0.28 0.18 0.14 0.04 0.90 0.29 0.27 0.23 0.17 0.13 0.03 0.94 0.27 0.26 0.21 0.14 0.11 0.03 0.97 0.23 0.22 0.18 0.13 0.10 0.03

0.10 8.59 8.17 6.83 4.50 3.32 0.85 Average of yearly averages: 0.35

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: mscorneco0.210 Metfile: w03940.dvf PRZM scenario: MScornSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 03-04 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 49 stored as nccorneco0.210.out Chemical: Thiamethoxam PRZM environment: NCcornESTD.txt modified Tueday, 29 May 2007 at 13:58:28 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w13722.dvf modified Tueday, 26 August 2008 at 06:14:27 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.23 0.22 0.19 0.14 0.11 0.03 1962 2.57 2.47 2.21 1.50 1.13 0.30 1963 0.20 0.19 0.16 0.10 0.08 0.02 1964 5.16 4.96 4.22 2.88 2.17 0.58 1965 0.02 0.02 0.02 0.01 0.01 0.01 1966 0.28 0.27 0.24 0.16 0.12 0.03 1967 1.03 0.98 0.87 0.62 0.47 0.13 1968 0.01 0.01 0.01 0.01 0.00 0.00 1969 0.07 0.07 0.06 0.04 0.03 0.01 1970 0.13 0.12 0.10 0.08 0.07 0.02 1971 0.19 0.18 0.15 0.12 0.09 0.02 1972 0.21 0.20 0.17 0.11 0.08 0.02 1973 1.17 1.12 0.94 0.63 0.47 0.12 1974 0.25 0.24 0.21 0.14 0.11 0.03 1975 0.11 0.11 0.09 0.07 0.05 0.01 1976 0.30 0.29 0.24 0.16 0.13 0.03 1977 0.06 0.06 0.05 0.04 0.03 0.01 1978 0.58 0.56 0.46 0.31 0.23 0.06 1979 0.09 0.08 0.07 0.05 0.04 0.01 1980 1.20 1.14 0.96 0.64 0.48 0.12 1981 0.09 0.09 0.07 0.04 0.03 0.01 1982 0.19 0.18 0.16 0.12 0.09 0.02 1983 1.54 1.48 1.28 0.88 0.67 0.18 1984 0.37 0.36 0.32 0.24 0.19 0.05 1985 0.44 0.42 0.34 0.22 0.16 0.04 1986 0.48 0.45 0.37 0.22 0.16 0.04 1987 2.23 2.15 1.87 1.24 0.92 0.24 1988 0.69 0.66 0.56 0.38 0.30 0.08 1989 0.30 0.29 0.27 0.19 0.15 0.04 1990 0.24 0.23 0.18 0.12 0.09 0.02

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 5.16 4.96 4.22 2.88 2.17 0.58 0.06 2.57 2.47 2.21 1.50 1.13 0.30 0.10 2.23 2.15 1.87 1.24 0.92 0.24 0.13 1.54 1.48 1.28 0.88 0.67 0.18 0.16 1.20 1.14 0.96 0.64 0.48 0.13 0.19 1.17 1.12 0.94 0.63 0.47 0.12 0.23 1.03 0.98 0.87 0.62 0.47 0.12 0.26 0.69 0.66 0.56 0.38 0.30 0.08 0.29 0.58 0.56 0.46 0.31 0.23 0.06 0.32 0.48 0.45 0.37 0.24 0.19 0.05 0.35 0.44 0.42 0.34 0.22 0.16 0.04 0.39 0.37 0.36 0.32 0.22 0.16 0.04 0.42 0.30 0.29 0.27 0.19 0.15 0.04 0.45 0.30 0.29 0.24 0.16 0.13 0.03 0.48 0.28 0.27 0.24 0.16 0.12 0.03 0.52 0.25 0.24 0.21 0.14 0.11 0.03 0.55 0.24 0.23 0.19 0.14 0.11 0.03 0.58 0.23 0.22 0.18 0.12 0.09 0.02 0.61 0.21 0.20 0.17 0.12 0.09 0.02 0.65 0.20 0.19 0.16 0.12 0.09 0.02 0.68 0.19 0.18 0.16 0.11 0.08 0.02 0.71 0.19 0.18 0.15 0.10 0.08 0.02 0.74 0.13 0.12 0.10 0.08 0.07 0.02 0.77 0.11 0.11 0.09 0.07 0.05 0.01 0.81 0.09 0.09 0.07 0.05 0.04 0.01 0.84 0.09 0.08 0.07 0.04 0.03 0.01 0.87 0.07 0.07 0.06 0.04 0.03 0.01 0.90 0.06 0.06 0.05 0.04 0.03 0.01 0.94 0.02 0.02 0.02 0.01 0.01 0.01 0.97 0.01 0.01 0.01 0.01 0.00 0.00

0.10 2.16 2.08 1.81 1.20 0.90 0.23 Average of yearly averages: 0.08

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: nccorneco0.210 Metfile: w13722.dvf PRZM scenario: NCcornESTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 08-04 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 50 stored as necorneco0.210.out Chemical: Thiamethoxam PRZM environment: NECornStd.txt modified Monday, 25 August 2008 at 15:38:46 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w94918.dvf modified Tueday, 26 August 2008 at 06:16:35 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 3.37 3.24 2.68 1.67 1.22 0.33 1962 2.61 2.47 2.06 1.29 0.97 0.28 1963 1.37 1.28 1.11 0.71 0.52 0.15 1964 5.11 4.87 3.94 2.48 1.81 0.49 1965 5.82 5.60 4.70 2.98 2.20 0.61 1966 8.15 7.86 6.54 4.12 3.03 0.83 1967 1.69 1.64 1.41 0.92 0.68 0.21 1968 1.11 1.07 0.91 0.59 0.44 0.12 1969 5.74 5.48 4.52 3.09 2.29 0.62 1970 1.61 1.52 1.27 0.87 0.65 0.19 1971 5.13 4.93 4.10 2.51 1.87 0.50 1972 0.22 0.21 0.18 0.13 0.10 0.04 1973 3.63 3.49 2.76 1.69 1.24 0.33 1974 7.11 6.81 5.81 3.76 2.73 0.74 1975 0.29 0.28 0.22 0.14 0.11 0.05 1976 10.12 9.79 8.05 5.02 3.66 0.97 1977 3.79 3.58 2.84 1.72 1.25 0.35 1978 0.38 0.36 0.33 0.27 0.21 0.06 1979 0.62 0.58 0.51 0.42 0.33 0.09 1980 1.57 1.49 1.19 0.74 0.54 0.15 1981 2.08 2.00 1.69 1.07 0.84 0.24 1982 7.40 7.09 6.33 4.31 3.22 0.88 1983 3.30 3.19 2.67 1.99 1.50 0.42 1984 1.89 1.85 1.60 1.05 0.78 0.22 1985 1.39 1.33 1.11 0.73 0.55 0.16 1986 0.49 0.46 0.36 0.25 0.19 0.06 1987 3.24 3.08 2.44 1.57 1.15 0.31 1988 4.33 4.11 3.44 2.10 1.53 0.41 1989 0.50 0.47 0.37 0.29 0.22 0.07 1990 1.12 1.09 0.94 0.65 0.49 0.13

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 10.12 9.79 8.05 5.02 3.66 0.97 0.06 8.15 7.86 6.54 4.31 3.22 0.88 0.10 7.40 7.09 6.33 4.12 3.03 0.83 0.13 7.11 6.81 5.81 3.76 2.73 0.74 0.16 5.82 5.60 4.70 3.09 2.29 0.62 0.19 5.74 5.48 4.52 2.98 2.20 0.61 0.23 5.13 4.93 4.10 2.51 1.87 0.50 0.26 5.11 4.87 3.94 2.48 1.81 0.49 0.29 4.33 4.11 3.44 2.10 1.53 0.42 0.32 3.79 3.58 2.84 1.99 1.50 0.41 0.35 3.63 3.49 2.76 1.72 1.25 0.35 0.39 3.37 3.24 2.68 1.69 1.24 0.33 0.42 3.30 3.19 2.67 1.67 1.22 0.33 0.45 3.24 3.08 2.44 1.57 1.15 0.31 0.48 2.61 2.47 2.06 1.29 0.97 0.28 0.52 2.08 2.00 1.69 1.07 0.84 0.24 0.55 1.89 1.85 1.60 1.05 0.78 0.22 0.58 1.69 1.64 1.41 0.92 0.68 0.21 0.61 1.61 1.52 1.27 0.87 0.65 0.19 0.65 1.57 1.49 1.19 0.74 0.55 0.16 0.68 1.39 1.33 1.11 0.73 0.54 0.15 0.71 1.37 1.28 1.11 0.71 0.52 0.15 0.74 1.12 1.09 0.94 0.65 0.49 0.13 0.77 1.11 1.07 0.91 0.59 0.44 0.12 0.81 0.62 0.58 0.51 0.42 0.33 0.09 0.84 0.50 0.47 0.37 0.29 0.22 0.07 0.87 0.49 0.46 0.36 0.27 0.21 0.06 0.90 0.38 0.36 0.33 0.25 0.19 0.06 0.94 0.29 0.28 0.22 0.14 0.11 0.05 0.97 0.22 0.21 0.18 0.13 0.10 0.04

0.10 7.37 7.06 6.28 4.08 3.00 0.82 Average of yearly averages: 0.33

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: necorneco0.210 Metfile: w94918.dvf PRZM scenario: NECornStd.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 18-05 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 51 stored as ohcorneco0.210.out Chemical: Thiamethoxam PRZM environment: OHCornSTD.txt modified Tueday, 29 May 2007 at 13:59:54 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w93815.dvf modified Tueday, 26 August 2008 at 06:16:19 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 6.72 6.56 5.84 4.27 3.30 0.90 1962 0.10 0.09 0.07 0.05 0.04 0.02 1963 0.36 0.35 0.30 0.19 0.16 0.05 1964 0.69 0.67 0.56 0.38 0.29 0.08 1965 2.46 2.39 1.99 1.31 0.99 0.27 1966 1.33 1.29 1.12 0.81 0.61 0.17 1967 0.50 0.49 0.44 0.30 0.22 0.06 1968 0.98 0.94 0.88 0.61 0.46 0.13 1969 0.50 0.49 0.46 0.32 0.25 0.07 1970 6.57 6.36 5.39 3.64 2.74 0.74 1971 0.91 0.88 0.77 0.52 0.39 0.11 1972 0.64 0.62 0.56 0.39 0.30 0.08 1973 0.51 0.49 0.42 0.32 0.24 0.07 1974 0.28 0.27 0.23 0.17 0.13 0.04 1975 6.24 6.13 5.26 3.57 2.70 0.73 1976 0.97 0.94 0.81 0.59 0.46 0.14 1977 1.71 1.62 1.33 0.92 0.69 0.19 1978 1.34 1.30 1.13 0.82 0.62 0.17 1979 0.07 0.07 0.06 0.05 0.04 0.01 1980 0.55 0.53 0.47 0.32 0.24 0.07 1981 0.34 0.33 0.29 0.21 0.16 0.04 1982 0.15 0.14 0.12 0.09 0.06 0.02 1983 2.88 2.82 2.50 1.77 1.34 0.36 1984 0.31 0.30 0.25 0.16 0.13 0.04 1985 1.43 1.37 1.16 0.79 0.60 0.17 1986 0.05 0.05 0.04 0.03 0.02 0.01 1987 0.07 0.07 0.06 0.04 0.03 0.01 1988 0.21 0.20 0.16 0.10 0.08 0.02 1989 3.52 3.48 3.05 2.16 1.65 0.45 1990 2.31 2.23 1.98 1.39 1.05 0.29

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 6.72 6.56 5.84 4.27 3.30 0.90 0.06 6.57 6.36 5.39 3.64 2.74 0.74 0.10 6.24 6.13 5.26 3.57 2.70 0.73 0.13 3.52 3.48 3.05 2.16 1.65 0.45 0.16 2.88 2.82 2.50 1.77 1.34 0.36 0.19 2.46 2.39 1.99 1.39 1.05 0.29 0.23 2.31 2.23 1.98 1.31 0.99 0.27 0.26 1.71 1.62 1.33 0.92 0.69 0.19 0.29 1.43 1.37 1.16 0.82 0.62 0.17 0.32 1.34 1.30 1.13 0.81 0.61 0.17 0.35 1.33 1.29 1.12 0.79 0.60 0.17 0.39 0.98 0.94 0.88 0.61 0.46 0.14 0.42 0.97 0.94 0.81 0.59 0.46 0.13 0.45 0.91 0.88 0.77 0.52 0.39 0.11 0.48 0.69 0.67 0.56 0.39 0.30 0.08 0.52 0.64 0.62 0.56 0.38 0.29 0.08 0.55 0.55 0.53 0.47 0.32 0.25 0.07 0.58 0.51 0.49 0.46 0.32 0.24 0.07 0.61 0.50 0.49 0.44 0.32 0.24 0.07 0.65 0.50 0.49 0.42 0.30 0.22 0.06 0.68 0.36 0.35 0.30 0.21 0.16 0.05 0.71 0.34 0.33 0.29 0.19 0.16 0.04 0.74 0.31 0.30 0.25 0.17 0.13 0.04 0.77 0.28 0.27 0.23 0.16 0.13 0.04 0.81 0.21 0.20 0.16 0.10 0.08 0.02 0.84 0.15 0.14 0.12 0.09 0.06 0.02 0.87 0.10 0.09 0.07 0.05 0.04 0.02 0.90 0.07 0.07 0.06 0.05 0.04 0.01 0.94 0.07 0.07 0.06 0.04 0.03 0.01 0.97 0.05 0.05 0.04 0.03 0.02 0.01

0.10 5.97 5.87 5.04 3.42 2.59 0.70 Average of yearly averages: 0.18

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: ohcorneco0.210 Metfile: w93815.dvf PRZM scenario: OHCornSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 24-04 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 52 stored as pacorneco0.210.out Chemical: Thiamethoxam PRZM environment: PAcornSTD.txt modified Tueday, 29 May 2007 at 14:01:58 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w14751.dvf modified Tueday, 26 August 2008 at 06:14:59 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 1.56 1.53 1.39 1.04 0.82 0.23 1962 0.72 0.70 0.62 0.46 0.36 0.10 1963 0.02 0.01 0.01 0.01 0.01 0.00 1964 0.34 0.32 0.30 0.23 0.18 0.05 1965 0.07 0.07 0.06 0.05 0.04 0.01 1966 0.13 0.12 0.10 0.07 0.06 0.02 1967 0.14 0.14 0.12 0.09 0.07 0.02 1968 0.97 0.94 0.81 0.65 0.51 0.14 1969 0.03 0.03 0.03 0.02 0.02 0.01 1970 0.65 0.63 0.57 0.40 0.31 0.08 1971 0.19 0.18 0.16 0.11 0.08 0.02 1972 1.19 1.15 1.05 0.77 0.61 0.17 1973 0.87 0.85 0.77 0.66 0.52 0.14 1974 0.36 0.35 0.30 0.20 0.16 0.05 1975 0.81 0.77 0.71 0.51 0.39 0.11 1976 0.31 0.31 0.27 0.18 0.13 0.04 1977 0.48 0.46 0.39 0.26 0.20 0.06 1978 0.22 0.22 0.18 0.12 0.10 0.03 1979 0.23 0.23 0.21 0.18 0.15 0.04 1980 1.28 1.24 1.16 0.91 0.72 0.20 1981 0.69 0.67 0.58 0.41 0.32 0.09 1982 0.39 0.38 0.35 0.28 0.24 0.07 1983 3.80 3.69 3.42 2.60 2.07 0.57 1984 0.32 0.31 0.28 0.21 0.17 0.05 1985 1.26 1.22 1.10 0.84 0.66 0.19 1986 2.11 2.05 1.82 1.29 0.99 0.27 1987 0.15 0.15 0.13 0.11 0.08 0.03 1988 0.16 0.16 0.15 0.11 0.08 0.02 1989 1.03 0.99 0.87 0.61 0.47 0.13 1990 0.37 0.35 0.32 0.24 0.19 0.05

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 3.80 3.69 3.42 2.60 2.07 0.57 0.06 2.11 2.05 1.82 1.29 0.99 0.27 0.10 1.56 1.53 1.39 1.04 0.82 0.23 0.13 1.28 1.24 1.16 0.91 0.72 0.20 0.16 1.26 1.22 1.10 0.84 0.66 0.19 0.19 1.19 1.15 1.05 0.77 0.61 0.17 0.23 1.03 0.99 0.87 0.66 0.52 0.14 0.26 0.97 0.94 0.81 0.65 0.51 0.14 0.29 0.87 0.85 0.77 0.61 0.47 0.13 0.32 0.81 0.77 0.71 0.51 0.39 0.11 0.35 0.72 0.70 0.62 0.46 0.36 0.10 0.39 0.69 0.67 0.58 0.41 0.32 0.09 0.42 0.65 0.63 0.57 0.40 0.31 0.08 0.45 0.48 0.46 0.39 0.28 0.24 0.07 0.48 0.39 0.38 0.35 0.26 0.20 0.06 0.52 0.37 0.35 0.32 0.24 0.19 0.05 0.55 0.36 0.35 0.30 0.23 0.18 0.05 0.58 0.34 0.32 0.30 0.21 0.17 0.05 0.61 0.32 0.31 0.28 0.20 0.16 0.05 0.65 0.31 0.31 0.27 0.18 0.15 0.04 0.68 0.23 0.23 0.21 0.18 0.13 0.04 0.71 0.22 0.22 0.18 0.12 0.10 0.03 0.74 0.19 0.18 0.16 0.11 0.08 0.03 0.77 0.16 0.16 0.15 0.11 0.08 0.02 0.81 0.15 0.15 0.13 0.11 0.08 0.02 0.84 0.14 0.14 0.12 0.09 0.07 0.02 0.87 0.13 0.12 0.10 0.07 0.06 0.02 0.90 0.07 0.07 0.06 0.05 0.04 0.01 0.94 0.03 0.03 0.03 0.02 0.02 0.01 0.97 0.02 0.01 0.01 0.01 0.01 0.00

0.10 1.53 1.50 1.36 1.02 0.81 0.22 Average of yearly averages: 0.10

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: pacorneco0.210 Metfile: w14751.dvf PRZM scenario: PAcornSTD.txt EXAMS environment file: pond298.exv Chemical Name: Thiamethoxam Description Variable Name Value Units Comments Molecular weight mwt 291.7 g/mol Henry's Law Const. henry 4.65E-15 atm-m^3/mol Vapor Pressure vapr 4.95E-11 torr Solubility sol 4100 mg/L Kd Kd mg/L Koc Koc 70.23 mg/L Photolysis half-life kdp 4.46 days Half-life Aerobic Aquatic Metabolism kbacw 19.92 days Halfife Anaerobic Aquatic Metabolism kbacs 43.98 days Halfife Aerobic Soil Metabolism asm 480.92 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.236 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-04 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 53

Clothianidin

## 54 stored as gaonioneco0.020.out Chemical: Clothianidin PRZM environment: GAOnion_WirrigSTD.txt modified Tueday, 29 May 2007 at 13:54:42 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w03822.dvf modified Tueday, 26 August 2008 at 06:14:10 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.01 0.01 0.01 0.01 0.00 0.00 1962 0.15 0.15 0.14 0.14 0.13 0.05 1963 0.27 0.27 0.26 0.25 0.25 0.14 1964 0.54 0.54 0.53 0.51 0.50 0.29 1965 0.47 0.46 0.46 0.45 0.44 0.40 1966 0.39 0.39 0.38 0.37 0.36 0.33 1967 0.33 0.33 0.32 0.32 0.31 0.27 1968 0.24 0.24 0.24 0.23 0.23 0.20 1969 0.23 0.23 0.23 0.22 0.21 0.18 1970 0.39 0.39 0.38 0.37 0.36 0.24 1971 0.33 0.33 0.33 0.32 0.32 0.29 1972 0.29 0.29 0.28 0.28 0.27 0.23 1973 0.31 0.31 0.31 0.30 0.29 0.21 1974 0.26 0.26 0.26 0.25 0.25 0.21 1975 0.26 0.26 0.25 0.24 0.24 0.17 1976 1.09 1.08 1.05 1.01 0.98 0.42 1977 0.88 0.88 0.87 0.85 0.84 0.72 1978 0.59 0.59 0.59 0.58 0.57 0.48 1979 0.40 0.40 0.39 0.38 0.37 0.33 1980 0.36 0.36 0.35 0.35 0.34 0.31 1981 0.32 0.32 0.31 0.30 0.30 0.28 1982 0.27 0.27 0.27 0.26 0.26 0.23 1983 0.31 0.31 0.30 0.29 0.29 0.21 1984 0.36 0.36 0.35 0.34 0.33 0.25 1985 0.30 0.30 0.30 0.29 0.29 0.25 1986 0.21 0.21 0.20 0.20 0.20 0.17 1987 0.15 0.15 0.15 0.15 0.15 0.13 1988 0.71 0.70 0.69 0.66 0.64 0.27 1989 1.03 1.03 1.01 0.98 0.95 0.61 1990 1.11 1.11 1.08 1.04 0.99 0.80

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 1.11 1.11 1.08 1.04 0.99 0.80 0.06 1.09 1.08 1.05 1.01 0.98 0.72 0.10 1.03 1.03 1.01 0.98 0.95 0.61 0.13 0.88 0.88 0.87 0.85 0.84 0.48 0.16 0.71 0.70 0.69 0.66 0.64 0.42 0.19 0.59 0.59 0.59 0.58 0.57 0.40 0.23 0.54 0.54 0.53 0.51 0.50 0.33 0.26 0.47 0.46 0.46 0.45 0.44 0.33 0.29 0.40 0.40 0.39 0.38 0.37 0.31 0.32 0.39 0.39 0.38 0.37 0.36 0.29 0.35 0.39 0.39 0.38 0.37 0.36 0.29 0.39 0.36 0.36 0.35 0.35 0.34 0.28 0.42 0.36 0.36 0.35 0.34 0.33 0.27 0.45 0.33 0.33 0.33 0.32 0.32 0.27 0.48 0.33 0.33 0.32 0.32 0.31 0.25 0.52 0.32 0.32 0.31 0.30 0.30 0.25 0.55 0.31 0.31 0.31 0.30 0.29 0.24 0.58 0.31 0.31 0.30 0.29 0.29 0.23 0.61 0.30 0.30 0.30 0.29 0.29 0.23 0.65 0.29 0.29 0.28 0.28 0.27 0.21 0.68 0.27 0.27 0.27 0.26 0.26 0.21 0.71 0.27 0.27 0.26 0.25 0.25 0.21 0.74 0.26 0.26 0.26 0.25 0.25 0.20 0.77 0.26 0.26 0.25 0.24 0.24 0.18 0.81 0.24 0.24 0.24 0.23 0.23 0.17 0.84 0.23 0.23 0.23 0.22 0.21 0.17 0.87 0.21 0.21 0.20 0.20 0.20 0.14 0.90 0.15 0.15 0.15 0.15 0.15 0.13 0.94 0.15 0.15 0.14 0.14 0.13 0.05 0.97 0.01 0.01 0.01 0.01 0.00 0.00

0.10 1.02 1.01 0.99 0.97 0.94 0.60 Average of yearly averages: 0.29

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: gaonioneco0.020 Metfile: w03822.dvf PRZM scenario: GAOnion_WirrigSTD.txt EXAMS environment file: pond298.exv Chemical Name: Clothianidin Description Variable Name Value Units Comments Molecular weight mwt 249.7 g/mol Henry's Law Const. henry atm-m^3/mol Vapor Pressure vapr 4.27E-10 torr Solubility sol 300 mg/L Kd Kd mg/L Koc Koc 188 mg/L Photolysis half-life kdp 34 days Half-life Aerobic Aquatic Metabolism kbacw 1488 days Halfife Anaerobic Aquatic Metabolism kbacs 81 days Halfife Aerobic Soil Metabolism asm 744 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.022 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 08-09 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 55 stored as gaonioneco0.034.out Chemical: Clothianidin PRZM environment: GAOnion_WirrigSTD.txt modified Tueday, 29 May 2007 at 13:54:42 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w03822.dvf modified Tueday, 26 August 2008 at 06:14:10 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.02 0.02 0.02 0.01 0.01 0.00 1962 0.26 0.26 0.25 0.24 0.23 0.08 1963 0.46 0.46 0.45 0.43 0.43 0.24 1964 0.94 0.93 0.92 0.89 0.87 0.50 1965 0.80 0.80 0.79 0.78 0.77 0.69 1966 0.67 0.67 0.66 0.63 0.62 0.57 1967 0.56 0.56 0.56 0.55 0.54 0.47 1968 0.41 0.41 0.41 0.40 0.39 0.35 1969 0.40 0.40 0.39 0.38 0.37 0.30 1970 0.68 0.68 0.66 0.64 0.62 0.41 1971 0.57 0.57 0.57 0.56 0.55 0.50 1972 0.49 0.49 0.49 0.48 0.47 0.40 1973 0.54 0.54 0.53 0.52 0.50 0.36 1974 0.46 0.46 0.45 0.44 0.43 0.36 1975 0.45 0.44 0.43 0.42 0.41 0.29 1976 1.88 1.86 1.82 1.74 1.69 0.72 1977 1.52 1.51 1.50 1.47 1.45 1.25 1978 1.03 1.02 1.02 1.00 0.99 0.83 1979 0.69 0.69 0.68 0.65 0.64 0.57 1980 0.62 0.62 0.61 0.60 0.59 0.53 1981 0.55 0.55 0.54 0.53 0.52 0.48 1982 0.47 0.47 0.46 0.46 0.45 0.40 1983 0.54 0.54 0.52 0.51 0.50 0.37 1984 0.63 0.62 0.61 0.59 0.57 0.44 1985 0.53 0.52 0.52 0.51 0.50 0.43 1986 0.36 0.36 0.35 0.35 0.34 0.29 1987 0.26 0.26 0.26 0.26 0.25 0.22 1988 1.22 1.21 1.19 1.14 1.11 0.46 1989 1.78 1.77 1.74 1.69 1.65 1.06 1990 1.92 1.91 1.87 1.80 1.71 1.38

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 1.92 1.91 1.87 1.80 1.71 1.38 0.06 1.88 1.86 1.82 1.74 1.69 1.25 0.10 1.78 1.77 1.74 1.69 1.65 1.06 0.13 1.52 1.51 1.50 1.47 1.45 0.83 0.16 1.22 1.21 1.19 1.14 1.11 0.72 0.19 1.03 1.02 1.02 1.00 0.99 0.69 0.23 0.94 0.93 0.92 0.89 0.87 0.57 0.26 0.80 0.80 0.79 0.78 0.77 0.57 0.29 0.69 0.69 0.68 0.65 0.64 0.53 0.32 0.68 0.68 0.66 0.64 0.62 0.50 0.35 0.67 0.67 0.66 0.63 0.62 0.50 0.39 0.63 0.62 0.61 0.60 0.59 0.48 0.42 0.62 0.62 0.61 0.59 0.57 0.47 0.45 0.57 0.57 0.57 0.56 0.55 0.46 0.48 0.56 0.56 0.56 0.55 0.54 0.44 0.52 0.55 0.55 0.54 0.53 0.52 0.43 0.55 0.54 0.54 0.53 0.52 0.50 0.41 0.58 0.54 0.54 0.52 0.51 0.50 0.40 0.61 0.53 0.52 0.52 0.51 0.50 0.40 0.65 0.49 0.49 0.49 0.48 0.47 0.37 0.68 0.47 0.47 0.46 0.46 0.45 0.36 0.71 0.46 0.46 0.45 0.44 0.43 0.36 0.74 0.46 0.46 0.45 0.43 0.43 0.35 0.77 0.45 0.44 0.43 0.42 0.41 0.30 0.81 0.41 0.41 0.41 0.40 0.39 0.29 0.84 0.40 0.40 0.39 0.38 0.37 0.29 0.87 0.36 0.36 0.35 0.35 0.34 0.24 0.90 0.26 0.26 0.26 0.26 0.25 0.22 0.94 0.26 0.26 0.25 0.24 0.23 0.08 0.97 0.02 0.02 0.02 0.01 0.01 0.00

0.10 1.76 1.75 1.71 1.67 1.63 1.04 Average of yearly averages: 0.50

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: gaonioneco0.034 Metfile: w03822.dvf PRZM scenario: GAOnion_WirrigSTD.txt EXAMS environment file: pond298.exv Chemical Name: Clothianidin Description Variable Name Value Units Comments Molecular weight mwt 249.7 g/mol Henry's Law Const. henry atm-m^3/mol Vapor Pressure vapr 4.27E-10 torr Solubility sol 300 mg/L Kd Kd mg/L Koc Koc 188 mg/L Photolysis half-life kdp 34 days Half-life Aerobic Aquatic Metabolism kbacw 1488 days Halfife Anaerobic Aquatic Metabolism kbacs 81 days Halfife Aerobic Soil Metabolism asm 744 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.038 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 08-09 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 56 stored as flcarroteco0.025.out Chemical: Clothianidin PRZM environment: FLcarrotSTD.txt modified Tueday, 29 May 2007 at 13:45:36 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w12844.dvf modified Tueday, 26 August 2008 at 06:14:21 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.16 0.16 0.16 0.15 0.13 0.03 1962 0.15 0.15 0.15 0.14 0.13 0.11 1963 0.56 0.56 0.54 0.52 0.48 0.20 1964 2.07 2.06 2.01 1.92 1.74 0.71 1965 3.53 3.50 3.45 3.30 2.97 1.77 1966 2.98 2.97 2.92 2.84 2.77 2.31 1967 1.91 1.91 1.88 1.83 1.79 1.47 1968 1.17 1.16 1.15 1.11 1.08 0.96 1969 1.02 1.02 1.01 0.98 0.96 0.84 1970 0.83 0.83 0.82 0.80 0.78 0.64 1971 0.50 0.49 0.49 0.48 0.47 0.41 1972 1.15 1.14 1.10 0.98 0.73 0.42 1973 0.98 0.97 0.96 0.92 0.90 0.78 1974 0.77 0.77 0.76 0.73 0.72 0.60 1975 0.53 0.53 0.52 0.50 0.49 0.41 1976 0.73 0.73 0.71 0.70 0.65 0.37 1977 0.65 0.64 0.63 0.62 0.60 0.50 1978 0.50 0.50 0.49 0.48 0.47 0.41 1979 0.65 0.65 0.63 0.60 0.55 0.39 1980 0.64 0.64 0.63 0.61 0.58 0.48 1981 0.70 0.70 0.68 0.64 0.57 0.48 1982 0.89 0.89 0.87 0.84 0.69 0.55 1983 0.78 0.78 0.77 0.74 0.73 0.60 1984 0.63 0.62 0.61 0.57 0.49 0.43 1985 0.57 0.57 0.56 0.54 0.53 0.43 1986 0.55 0.55 0.54 0.51 0.46 0.34 1987 0.89 0.88 0.86 0.83 0.77 0.47 1988 0.78 0.77 0.76 0.74 0.72 0.60 1989 0.81 0.80 0.78 0.76 0.71 0.49 1990 0.69 0.69 0.68 0.66 0.64 0.54

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 3.53 3.50 3.45 3.30 2.97 2.31 0.06 2.98 2.97 2.92 2.84 2.77 1.77 0.10 2.07 2.06 2.01 1.92 1.79 1.47 0.13 1.91 1.91 1.88 1.83 1.74 0.96 0.16 1.17 1.16 1.15 1.11 1.08 0.84 0.19 1.15 1.14 1.10 0.98 0.96 0.78 0.23 1.02 1.02 1.01 0.98 0.90 0.71 0.26 0.98 0.97 0.96 0.92 0.78 0.64 0.29 0.89 0.89 0.87 0.84 0.77 0.60 0.32 0.89 0.88 0.86 0.83 0.73 0.60 0.35 0.83 0.83 0.82 0.80 0.73 0.60 0.39 0.81 0.80 0.78 0.76 0.72 0.55 0.42 0.78 0.78 0.77 0.74 0.72 0.54 0.45 0.78 0.77 0.76 0.74 0.71 0.50 0.48 0.77 0.77 0.76 0.73 0.69 0.49 0.52 0.73 0.73 0.71 0.70 0.65 0.48 0.55 0.70 0.70 0.68 0.66 0.64 0.48 0.58 0.69 0.69 0.68 0.64 0.60 0.47 0.61 0.65 0.65 0.63 0.62 0.58 0.43 0.65 0.65 0.64 0.63 0.61 0.57 0.43 0.68 0.64 0.64 0.63 0.60 0.55 0.42 0.71 0.63 0.62 0.61 0.57 0.53 0.41 0.74 0.57 0.57 0.56 0.54 0.49 0.41 0.77 0.56 0.56 0.54 0.52 0.49 0.41 0.81 0.55 0.55 0.54 0.51 0.48 0.39 0.84 0.53 0.53 0.52 0.50 0.47 0.37 0.87 0.50 0.50 0.49 0.48 0.47 0.34 0.90 0.50 0.49 0.49 0.48 0.46 0.20 0.94 0.16 0.16 0.16 0.15 0.13 0.11 0.97 0.15 0.15 0.15 0.14 0.13 0.03

0.10 2.06 2.04 1.99 1.91 1.79 1.42 Average of yearly averages: 0.62

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: flcarroteco0.025 Metfile: w12844.dvf PRZM scenario: FLcarrotSTD.txt EXAMS environment file: pond298.exv Chemical Name: Clothianidin Description Variable Name Value Units Comments Molecular weight mwt 249.7 g/mol Henry's Law Const. henry atm-m^3/mol Vapor Pressure vapr 4.27E-10 torr Solubility sol 300 mg/L Kd Kd mg/L Koc Koc 188 mg/L Photolysis half-life kdp 34 days Half-life Aerobic Aquatic Metabolism kbacw 1488 days Halfife Anaerobic Aquatic Metabolism kbacs 81 days Halfife Aerobic Soil Metabolism asm 744 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.028 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-10 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 57 stored as cacoleeco0.025.out Chemical: Clothianidin PRZM environment: CAColeCropRLF_V2.txt modified Wedday, 26 March 2008 at 10:29:34 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w23234.dvf modified Tueday, 26 August 2008 at 06:15:38 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.00 0.00 0.00 0.00 0.00 0.00 1962 0.22 0.22 0.21 0.20 0.20 0.16 1963 0.51 0.51 0.50 0.49 0.48 0.40 1964 0.62 0.62 0.61 0.60 0.59 0.51 1965 0.84 0.82 0.60 0.59 0.58 0.51 1966 0.85 0.85 0.84 0.84 0.82 0.72 1967 1.31 1.31 1.30 1.26 1.23 1.04 1968 1.15 1.14 1.13 1.11 1.09 0.97 1969 1.21 1.21 1.20 1.17 1.15 1.01 1970 1.07 1.06 1.05 1.03 1.02 0.89 1971 0.86 0.86 0.85 0.85 0.84 0.76 1972 0.70 0.70 0.70 0.69 0.69 0.62 1973 0.96 0.96 0.89 0.87 0.85 0.74 1974 1.06 1.05 1.04 1.02 1.00 0.87 1975 1.01 1.01 1.00 0.98 0.96 0.86 1976 1.13 0.86 0.79 0.77 0.76 0.69 1977 1.27 1.27 1.24 1.20 1.18 1.02 1978 1.03 1.03 1.02 1.00 0.99 0.86 1979 1.02 1.02 1.01 0.99 0.97 0.85 1980 0.90 0.89 0.88 0.87 0.86 0.75 1981 1.08 0.96 0.88 0.85 0.84 0.73 1982 1.52 1.51 1.49 1.43 1.40 1.21 1983 1.25 1.25 1.24 1.21 1.19 1.04 1984 1.03 1.03 1.01 1.00 0.99 0.87 1985 0.81 0.81 0.81 0.80 0.79 0.70 1986 0.72 0.72 0.71 0.71 0.70 0.62 1987 0.70 0.70 0.69 0.68 0.68 0.60 1988 0.59 0.59 0.58 0.57 0.57 0.50 1989 0.45 0.45 0.44 0.44 0.44 0.39 1990 0.45 0.45 0.44 0.44 0.43 0.38

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 1.52 1.51 1.49 1.43 1.40 1.21 0.06 1.31 1.31 1.30 1.26 1.23 1.04 0.10 1.27 1.27 1.24 1.21 1.19 1.04 0.13 1.25 1.25 1.24 1.20 1.18 1.02 0.16 1.21 1.21 1.20 1.17 1.15 1.01 0.19 1.15 1.14 1.13 1.11 1.09 0.97 0.23 1.13 1.06 1.05 1.03 1.02 0.89 0.26 1.08 1.05 1.04 1.02 1.00 0.87 0.29 1.07 1.03 1.02 1.00 0.99 0.87 0.32 1.06 1.03 1.01 1.00 0.99 0.86 0.35 1.03 1.02 1.01 0.99 0.97 0.86 0.39 1.03 1.01 1.00 0.98 0.96 0.85 0.42 1.02 0.96 0.89 0.87 0.86 0.76 0.45 1.01 0.96 0.88 0.87 0.85 0.75 0.48 0.96 0.89 0.88 0.85 0.84 0.74 0.52 0.90 0.86 0.85 0.85 0.84 0.73 0.55 0.86 0.86 0.84 0.84 0.82 0.72 0.58 0.85 0.85 0.81 0.80 0.79 0.70 0.61 0.84 0.82 0.79 0.77 0.76 0.69 0.65 0.81 0.81 0.71 0.71 0.70 0.62 0.68 0.72 0.72 0.70 0.69 0.69 0.62 0.71 0.70 0.70 0.69 0.68 0.68 0.60 0.74 0.70 0.70 0.61 0.60 0.59 0.51 0.77 0.62 0.62 0.60 0.59 0.58 0.51 0.81 0.59 0.59 0.58 0.57 0.57 0.50 0.84 0.51 0.51 0.50 0.49 0.48 0.40 0.87 0.45 0.45 0.44 0.44 0.44 0.39 0.90 0.45 0.45 0.44 0.44 0.43 0.38 0.94 0.22 0.22 0.21 0.20 0.20 0.16 0.97 0.00 0.00 0.00 0.00 0.00 0.00

0.10 1.27 1.26 1.24 1.21 1.19 1.04 Average of yearly averages: 0.71

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: cacoleeco0.025 Metfile: w23234.dvf PRZM scenario: CAColeCropRLF_V2.txt EXAMS environment file: pond298.exv Chemical Name: Clothianidin Description Variable Name Value Units Comments Molecular weight mwt 249.7 g/mol Henry's Law Const. henry atm-m^3/mol Vapor Pressure vapr 4.27E-10 torr Solubility sol 300 mg/L Kd Kd mg/L Koc Koc 188 mg/L Photolysis half-life kdp 34 days Half-life Aerobic Aquatic Metabolism kbacw 1488 days Halfife Anaerobic Aquatic Metabolism kbacs 81 days Halfife Aerobic Soil Metabolism asm 744 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.028 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 25-12 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 58 stored as calettuceco0.030.out Chemical: Clothianidin PRZM environment: CAlettuceSTD.txt modified Tueday, 21 February 2006 at 15:38:22 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w23273.dvf modified Tueday, 26 August 2008 at 06:15:39 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.30 0.30 0.29 0.19 0.13 0.03 1962 2.15 2.14 2.10 2.01 1.95 1.52 1963 2.24 2.23 2.20 2.16 2.13 1.83 1964 1.58 1.58 1.57 1.55 1.53 1.43 1965 1.24 1.24 1.23 1.21 1.19 1.07 1966 0.90 0.90 0.89 0.87 0.86 0.79 1967 0.81 0.80 0.80 0.78 0.78 0.71 1968 0.63 0.63 0.62 0.61 0.60 0.55 1969 0.65 0.64 0.63 0.62 0.61 0.53 1970 0.90 0.89 0.88 0.85 0.83 0.68 1971 0.63 0.63 0.62 0.61 0.60 0.57 1972 0.58 0.57 0.57 0.54 0.50 0.46 1973 1.74 1.73 1.69 1.63 1.58 1.28 1974 1.70 1.70 1.68 1.64 1.61 1.38 1975 1.30 1.29 1.28 1.26 1.24 1.13 1976 1.49 1.49 1.46 1.43 1.41 1.21 1977 1.22 1.21 1.20 1.17 1.17 1.07 1978 2.72 2.71 2.66 2.56 2.50 2.03 1979 1.97 1.96 1.95 1.91 1.88 1.69 1980 2.28 2.27 2.24 2.17 2.13 1.81 1981 1.85 1.84 1.82 1.78 1.75 1.56 1982 1.47 1.47 1.45 1.43 1.42 1.27 1983 1.53 1.52 1.51 1.47 1.45 1.25 1984 1.05 1.05 1.04 1.02 1.01 0.89 1985 0.76 0.76 0.75 0.74 0.73 0.65 1986 1.61 1.60 1.56 1.52 1.48 1.20 1987 1.32 1.32 1.30 1.27 1.25 1.10 1988 1.14 1.14 1.12 1.10 1.09 0.97 1989 0.83 0.83 0.82 0.81 0.80 0.71 1990 0.64 0.64 0.64 0.62 0.61 0.56

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 2.72 2.71 2.66 2.56 2.50 2.03 0.06 2.28 2.27 2.24 2.17 2.13 1.83 0.10 2.24 2.23 2.20 2.16 2.13 1.81 0.13 2.15 2.14 2.10 2.01 1.95 1.69 0.16 1.97 1.96 1.95 1.91 1.88 1.56 0.19 1.85 1.84 1.82 1.78 1.75 1.52 0.23 1.74 1.73 1.69 1.64 1.61 1.43 0.26 1.70 1.70 1.68 1.63 1.58 1.38 0.29 1.61 1.60 1.57 1.55 1.53 1.28 0.32 1.58 1.58 1.56 1.52 1.48 1.27 0.35 1.53 1.52 1.51 1.47 1.45 1.25 0.39 1.49 1.49 1.46 1.43 1.42 1.21 0.42 1.47 1.47 1.45 1.43 1.41 1.20 0.45 1.32 1.32 1.30 1.27 1.25 1.13 0.48 1.30 1.29 1.28 1.26 1.24 1.10 0.52 1.24 1.24 1.23 1.21 1.19 1.07 0.55 1.22 1.21 1.20 1.17 1.17 1.07 0.58 1.14 1.14 1.12 1.10 1.09 0.97 0.61 1.05 1.05 1.04 1.02 1.01 0.89 0.65 0.90 0.90 0.89 0.87 0.86 0.79 0.68 0.90 0.89 0.88 0.85 0.83 0.71 0.71 0.83 0.83 0.82 0.81 0.80 0.71 0.74 0.81 0.80 0.80 0.78 0.78 0.68 0.77 0.76 0.76 0.75 0.74 0.73 0.65 0.81 0.65 0.64 0.64 0.62 0.61 0.57 0.84 0.64 0.64 0.63 0.62 0.61 0.56 0.87 0.63 0.63 0.62 0.61 0.60 0.55 0.90 0.63 0.63 0.62 0.61 0.60 0.53 0.94 0.58 0.57 0.57 0.54 0.50 0.46 0.97 0.30 0.30 0.29 0.19 0.13 0.03

0.10 2.23 2.22 2.19 2.14 2.11 1.80 Average of yearly averages: 1.06

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: calettuceco0.030 Metfile: w23273.dvf PRZM scenario: CAlettuceSTD.txt EXAMS environment file: pond298.exv Chemical Name: Clothianidin Description Variable Name Value Units Comments Molecular weight mwt 249.7 g/mol Henry's Law Const. henry atm-m^3/mol Vapor Pressure vapr 4.27E-10 torr Solubility sol 300 mg/L Kd Kd mg/L Koc Koc 188 mg/L Photolysis half-life kdp 34 days Half-life Aerobic Aquatic Metabolism kbacw 1488 days Halfife Anaerobic Aquatic Metabolism kbacs 81 days Halfife Aerobic Soil Metabolism asm 744 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.034 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-02 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 59 stored as ncpeanuteco0.009.out Chemical: Clothianidin PRZM environment: NCpeanutSTD.txt modified Tueday, 29 May 2007 at 13:58:46 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w13722.dvf modified Tueday, 26 August 2008 at 06:14:27 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.07 0.07 0.07 0.06 0.06 0.04 1962 0.06 0.06 0.06 0.05 0.05 0.05 1963 0.10 0.10 0.09 0.09 0.09 0.06 1964 0.07 0.07 0.07 0.07 0.07 0.06 1965 0.09 0.09 0.09 0.08 0.08 0.06 1966 0.08 0.08 0.08 0.08 0.08 0.07 1967 0.10 0.10 0.10 0.09 0.09 0.07 1968 0.08 0.08 0.08 0.07 0.07 0.07 1969 0.08 0.07 0.07 0.07 0.07 0.06 1970 0.06 0.06 0.06 0.05 0.05 0.05 1971 0.13 0.12 0.12 0.12 0.12 0.08 1972 0.15 0.14 0.14 0.14 0.14 0.11 1973 0.11 0.11 0.11 0.11 0.11 0.10 1974 0.16 0.16 0.16 0.15 0.15 0.11 1975 0.11 0.11 0.11 0.11 0.11 0.10 1976 0.14 0.14 0.14 0.13 0.13 0.10 1977 0.11 0.11 0.11 0.11 0.10 0.09 1978 0.10 0.09 0.09 0.09 0.09 0.08 1979 0.09 0.09 0.09 0.09 0.08 0.07 1980 0.10 0.10 0.10 0.09 0.09 0.08 1981 0.10 0.10 0.10 0.09 0.09 0.08 1982 0.07 0.07 0.07 0.07 0.07 0.06 1983 0.08 0.08 0.08 0.07 0.07 0.06 1984 0.12 0.12 0.12 0.11 0.11 0.08 1985 0.09 0.08 0.08 0.08 0.08 0.08 1986 0.10 0.10 0.10 0.10 0.09 0.08 1987 0.08 0.08 0.07 0.07 0.07 0.07 1988 0.07 0.07 0.07 0.07 0.07 0.06 1989 0.07 0.07 0.07 0.07 0.07 0.06 1990 0.12 0.12 0.12 0.11 0.11 0.08

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 0.16 0.16 0.16 0.15 0.15 0.11 0.06 0.15 0.14 0.14 0.14 0.14 0.11 0.10 0.14 0.14 0.14 0.13 0.13 0.10 0.13 0.13 0.12 0.12 0.12 0.12 0.10 0.16 0.12 0.12 0.12 0.11 0.11 0.10 0.19 0.12 0.12 0.12 0.11 0.11 0.09 0.23 0.11 0.11 0.11 0.11 0.11 0.08 0.26 0.11 0.11 0.11 0.11 0.11 0.08 0.29 0.11 0.11 0.11 0.11 0.10 0.08 0.32 0.10 0.10 0.10 0.10 0.09 0.08 0.35 0.10 0.10 0.10 0.09 0.09 0.08 0.39 0.10 0.10 0.10 0.09 0.09 0.08 0.42 0.10 0.10 0.10 0.09 0.09 0.08 0.45 0.10 0.10 0.09 0.09 0.09 0.08 0.48 0.10 0.09 0.09 0.09 0.09 0.07 0.52 0.09 0.09 0.09 0.09 0.08 0.07 0.55 0.09 0.09 0.09 0.08 0.08 0.07 0.58 0.09 0.08 0.08 0.08 0.08 0.07 0.61 0.08 0.08 0.08 0.08 0.08 0.07 0.65 0.08 0.08 0.08 0.07 0.07 0.06 0.68 0.08 0.08 0.08 0.07 0.07 0.06 0.71 0.08 0.08 0.07 0.07 0.07 0.06 0.74 0.08 0.07 0.07 0.07 0.07 0.06 0.77 0.07 0.07 0.07 0.07 0.07 0.06 0.81 0.07 0.07 0.07 0.07 0.07 0.06 0.84 0.07 0.07 0.07 0.07 0.07 0.06 0.87 0.07 0.07 0.07 0.07 0.07 0.06 0.90 0.07 0.07 0.07 0.06 0.06 0.05 0.94 0.06 0.06 0.06 0.05 0.05 0.05 0.97 0.06 0.06 0.06 0.05 0.05 0.04

0.10 0.14 0.14 0.14 0.13 0.13 0.10 Average of yearly averages: 0.07

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: ncpeanuteco0.009 Metfile: w13722.dvf PRZM scenario: NCpeanutSTD.txt EXAMS environment file: pond298.exv Chemical Name: Clothianidin Description Variable Name Value Units Comments Molecular weight mwt 249.7 g/mol Henry's Law Const. henry atm-m^3/mol Vapor Pressure vapr 4.27E-10 torr Solubility sol 300 mg/L Kd Kd mg/L Koc Koc 188 mg/L Photolysis half-life kdp 34 days Half-life Aerobic Aquatic Metabolism kbacw 1488 days Halfife Anaerobic Aquatic Metabolism kbacs 81 days Halfife Aerobic Soil Metabolism asm 744 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.01 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 09-05 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 60 stored as mscorneco0.024.out Chemical: Clothianidin PRZM environment: MScornSTD.txt modified Tueday, 29 May 2007 at 13:57:40 EXAMS environment: pond298.exv modified Tueday, 26 August 2008 at 06:14:07 Metfile: w03940.dvf modified Tueday, 26 August 2008 at 06:14:14 Water segment concentrations (ppb)

Year Peak 96 hr 21 Day 60 Day 90 Day Yearly 1961 0.13 0.13 0.12 0.12 0.12 0.07 1962 0.98 0.97 0.95 0.91 0.88 0.57 1963 0.65 0.65 0.64 0.63 0.62 0.56 1964 1.26 1.25 1.23 1.19 1.16 0.85 1965 0.79 0.79 0.79 0.77 0.76 0.66 1966 0.69 0.68 0.67 0.66 0.64 0.54 1967 0.75 0.75 0.74 0.72 0.70 0.57 1968 1.11 1.11 1.09 1.07 1.04 0.79 1969 1.09 1.09 1.07 1.03 1.00 0.82 1970 0.74 0.74 0.73 0.72 0.71 0.64 1971 0.99 0.98 0.97 0.95 0.92 0.70 1972 0.67 0.66 0.66 0.64 0.63 0.57 1973 1.05 1.05 1.03 0.99 0.96 0.71 1974 1.34 1.33 1.31 1.28 1.25 0.95 1975 1.02 1.02 1.01 0.98 0.97 0.85 1976 0.79 0.79 0.78 0.76 0.75 0.66 1977 1.38 1.38 1.35 1.31 1.28 0.95 1978 0.94 0.94 0.93 0.92 0.90 0.80 1979 1.91 1.90 1.86 1.79 1.73 1.26 1980 2.14 2.13 2.10 2.03 1.97 1.54 1981 1.35 1.34 1.33 1.31 1.29 1.18 1982 1.29 1.29 1.28 1.24 1.21 1.00 1983 2.66 2.65 2.59 2.51 2.44 1.76 1984 1.68 1.68 1.67 1.64 1.62 1.46 1985 1.18 1.17 1.16 1.15 1.13 1.02 1986 0.80 0.80 0.80 0.78 0.77 0.69 1987 0.58 0.57 0.57 0.55 0.54 0.49 1988 0.58 0.57 0.56 0.54 0.53 0.44 1989 0.64 0.64 0.63 0.62 0.60 0.49 1990 0.57 0.57 0.56 0.54 0.53 0.45

Sorted results Prob. Peak 96 hr 21 Day 60 Day 90 Day Yearly 0.03 2.66 2.65 2.59 2.51 2.44 1.76 0.06 2.14 2.13 2.10 2.03 1.97 1.54 0.10 1.91 1.90 1.86 1.79 1.73 1.46 0.13 1.68 1.68 1.67 1.64 1.62 1.26 0.16 1.38 1.38 1.35 1.31 1.29 1.18 0.19 1.35 1.34 1.33 1.31 1.28 1.02 0.23 1.34 1.33 1.31 1.28 1.25 1.00 0.26 1.29 1.29 1.28 1.24 1.21 0.95 0.29 1.26 1.25 1.23 1.19 1.16 0.95 0.32 1.18 1.17 1.16 1.15 1.13 0.85 0.35 1.11 1.11 1.09 1.07 1.04 0.85 0.39 1.09 1.09 1.07 1.03 1.00 0.82 0.42 1.05 1.05 1.03 0.99 0.97 0.80 0.45 1.02 1.02 1.01 0.98 0.96 0.79 0.48 0.99 0.98 0.97 0.95 0.92 0.71 0.52 0.98 0.97 0.95 0.92 0.90 0.70 0.55 0.94 0.94 0.93 0.91 0.88 0.69 0.58 0.80 0.80 0.80 0.78 0.77 0.66 0.61 0.79 0.79 0.79 0.77 0.76 0.66 0.65 0.79 0.79 0.78 0.76 0.75 0.64 0.68 0.75 0.75 0.74 0.72 0.71 0.57 0.71 0.74 0.74 0.73 0.72 0.70 0.57 0.74 0.69 0.68 0.67 0.66 0.64 0.57 0.77 0.67 0.66 0.66 0.64 0.63 0.56 0.81 0.65 0.65 0.64 0.63 0.62 0.54 0.84 0.64 0.64 0.63 0.62 0.60 0.49 0.87 0.58 0.57 0.57 0.55 0.54 0.49 0.90 0.58 0.57 0.56 0.54 0.53 0.45 0.94 0.57 0.57 0.56 0.54 0.53 0.44 0.97 0.13 0.13 0.12 0.12 0.12 0.07

0.10 1.88 1.87 1.84 1.77 1.72 1.44 Average of yearly averages: 0.80

Inputs generated by pe5.pl - Novemeber 2006

Data used for this run: Output File: mscorneco0.024 Metfile: w03940.dvf PRZM scenario: MScornSTD.txt EXAMS environment file: pond298.exv Chemical Name: Clothianidin Description Variable Name Value Units Comments Molecular weight mwt 249.7 g/mol Henry's Law Const. henry atm-m^3/mol Vapor Pressure vapr 4.27E-10 torr Solubility sol 300 mg/L Kd Kd mg/L Koc Koc 188 mg/L Photolysis half-life kdp 34 days Half-life Aerobic Aquatic Metabolism kbacw 1488 days Halfife Anaerobic Aquatic Metabolism kbacs 81 days Halfife Aerobic Soil Metabolism asm 744 days Halfife Hydrolysis: pH 7 0 days Half-life Method: CAM 4 integer See PRZM manual Incorporation Depth: DEPI 2.54 cm Application Rate: TAPP 0.027 kg/ha Application Efficiency: APPEFF 1 fraction Spray Drift DRFT 0 fraction of application rate applied to pond Application Date Date 03-04 dd/mm or dd/mmm or dd-mm or dd-mmm Record 17: FILTRA IPSCND 1 UPTKF Record 18: PLVKRT PLDKRT FEXTRC 0.5 Flag for Index Res. Run IR EPA Pond Flag for runoff calc. RUNOFF none none, monthly or total(average of entire run)

## 61

Appendix 3: LOCATES Run



# Species Listing by State with Use Criteria

No species were excluded Minimum of 1 Acre. 

## All Medium Ty

pes Reported Mammal, Marine mml, Bird, Amphibian, Reptile, Fish, Crustacean, Bivalve, Gastropod, Arachnid, Insect, Dicot, Monocot, Ferns, C onf/cycds, Coral, Lichen onions

- dry, peanuts for nuts, carrots, corn for grain, broccoli, brussels sprouts, cabbage

- head, cauliflower, chinese cabbage, collards, kale, lettuce, all, popcorn (shelled), spinach

Alabama ( 91) species: Taxa Critical Ha bitat Salamander, Flatwoods Threatened Amphibian No (Ambystoma cingulatum) Freshwater, Vernal pool, Terrestrial Salamander, Red Hills Threatened Amphibian No (Phaeognathus hubrichti) Freshwater, Terrestrial Plover, Piping Endangered Bird Yes (Charadr ius melodus) Terrestrial Stork, Wood Endangered Bird No (Mycteria americana) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Combshell, Southern (=Penitent mussel) Endangered Bivalve No (Epioblasma penita) Fres hwater Combshell, Upland Endangered Bivalve Yes (Epioblasma metastriata) Freshwater Kidneyshell, Triangular Endangered Bivalve Yes (Ptychobranchus greenii) Freshwater Mucket, Orangenacre Threatened Bivalve Yes (Lampsilis perovalis) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Acornshell Southern Endangered Bivalve Yes (Epioblasma othcaloogensis) Freshwater Mussel, Alabama Moccasinshell Threatened Bivalve Yes (Medionidus acutissimus) Freshwater Mussel, Coosa Moccasinshell Endangered Bivalve Yes (Medionidus parvulus) Freshwater Mussel, Cumberland Combshell Endangered Bivalve Yes (Epioblasma brevidens) Freshwater Mussel, Dark Pigtoe Endangered Bivalve Yes (Pleurobema furvum) Freshwater Mussel, Fine

-lined Pocketbook Threatened Bivalve Yes (Lampsilis altilis) Freshwater

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Alabama ( 91) species: Taxa Critical Habitat Mussel, Fine

-rayed Pigtoe Endangered Bivalve No (Fusconaia cuneolus) Freshwater Mussel, Flat Pigtoe (=Marshall's Mussel) Endangered Bivalve No (Pleurobema marshalli) Freshwater Mussel, Heavy Pigtoe (=Judge Tait's Mussel) Endangered Bivalve No (Pleurobema taitianum) Freshwater Mussel, Heelsplitter Inflated Threatened Bivalve No (Potamilus inflatus) Freshwater Mussel, Ovate Clubshell Endangered Bivalve Yes (Pleurobema perovatum) Freshwater Mussel, Ring Pink (=Golf Stick Pearly) Endangered Bivalve No (Obovaria retusa) Freshwater Mussel, Rough Pigtoe Endangered Bivalve No (Pleurobema plenum) Freshwater Mussel, Shiny Pigtoe Endangered Bivalve No (Fusconaia cor) Freshwater Mussel, Shiny

-rayed Pocketbook Endangered Bivalve No (Lampsilis subangulata) Freshwater Mussel, Southern Clubshell Endangered Bivalve Yes (Pleurobema decisum) Freshwater Mussel, Southern Pigtoe Endangered Bivalve Yes (Pleurobema georgianum) Freshwater Pearlymussel, Alabama Lamp Endangered Bivalve No (Lampsilis virescens) Freshwater Pearlymussel, Cracking Endangered Bivalve No (Hemistena lata) Freshwater Pearlymussel, Cumberland Monkeyface Endangered Bivalve No (Quadrula intermedia) Freshwater Pearlymussel, Orange

-footed Endangered Bivalve No (Plethobasus cooperianus) Freshwater Pearlymussel, Pale Lilliput Endangered Bivalve No (Toxolasma cyl

indrellus) Freshwater Pearlymussel, Turgid

-blossom Endangered Bivalve No (Epioblasma turgidula) Freshwater Pearlymussel, White Wartyback Endangered Bivalve No (Plethobasus cicatricosus) Freshwater Stirrupshell Endangered Bivalve No (Quadrula stapes) Freshwater Shrimp, Alabama Cave Endangered Crustacean No (Palaemonias alabamae) Freshwater Amphianthus, Little Threatened Dicot No (Amphianthus pusillus) Freshwater

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## 63

Alabama ( 91) species: Taxa Critical Habitat Barbara Buttons, Mohr's Threatened Dicot No (Marshallia mohrii) Terrestrial Bladderpod, Lyrate Threatened Dicot No (Lesquerella lyrata) Terrestrial Clover, Leafy Prairie Endangered Dicot No (Dalea foliosa) Terrestrial Harperella Endangered Dicot No (Ptilimnium nodosum) Freshwater
Leather

-flower, Alabama Endangered Dicot No (Clematis socialis) Terrestrial Leather

-flower, Morefield's Endangered Dicot No (Clematis morefieldii) Terrestrial
Pitcher

-plant, Alabama Canebrake Endangered Dicot No (Sarracenia rubra alabamensis) Freshwater, Terrestrial
Pitcher

-plant, Green Endangered Dicot No (Sarracenia oreophila) Terrestrial, Freshwater Potato

-bean, Price's Threatened Dicot No (Apios priceana) Terrestrial Fern, Alabama Streak

-sorus Threate ned Ferns No (Thelypteris pilosa var. alabamensis) Terrestrial Fern, American hart's

-tongue Threatened Ferns No (Asplenium scolopendrium var. americanum) Terrestrial Quillwort, Louisiana Endangered Ferns No (Isoetes louisianensis) Freshwater, Terrestrial Cavefish, Alabama Endangered Fish Yes (Speoplatyrhinus poulsoni) Freshwater Chub, Spotfin Threatened Fish Yes (Erimonax monachus) Freshwater Darter, Boulder Endangered Fish No (Etheostoma wapiti) Freshwater Darter, Goldline Threatened Fish No ( Percina aurolineata) Freshwater Darter, Slackwater Threatened Fish Yes (Etheostoma boschungi) Freshwater Darter, Snail Threatened Fish No (Percina tanasi) Freshwater Darter, Vermilion Endangered Fish No (Etheostoma chermocki) Freshwater Darter, Wate rcress Endangered Fish No (Etheostoma nuchale) Freshwater Madtom, Yellowfin Threatened Fish Yes (Noturus flavipinnis) Freshwater

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Alabama ( 91) species: Taxa Critical Habitat Sculpin, Pygmy Threatened F ish No (Cottus paulus (=pygmaeus)) Freshwater Shiner, Blue Threatened Fish No (Cyprinella caerulea) Freshwater Shiner, Cahaba Endangered Fish No (Notropis cahabae) Freshwater Shiner, Palezone Endangered Fish No (Notropis albizonatus) Freshwater Stu rgeon, Alabama Endangered Fish No (Scaphirhynchus suttkusi) Freshwater Sturgeon, Gulf Threatened Fish Yes (Acipenser oxyrinchus desotoi) Saltwater, Freshwater Campeloma, Slender Endangered Gastropod No (Campeloma decampi) Freshwater Elimia, Lacy Threatened Gastropod No (Elimia crenatella) Freshwater Pebblesnail, Flat Endangered Gastropod No (Lepyrium showalteri) Freshwater Riversnail, Anthony's Endangered Gastropod No (Athearnia anthonyi) Freshwater Rocksnail, Painted Threatened Gastropod No (Leptoxis taeniata) Freshwater Rocksnail, Plicate Endangered Gastropod No (Leptoxis plicata) Freshwater Rocksnail, Round Threatened Gastropod No (Leptoxis ampla) Freshwater Snail, Armored Endangered Gastropod No (Pyrgulopsis (=Marstonia) pachyta) Freshwater Snail, Lioplax Cylindrical Endangered Gastropod No (Lioplax cyclostomaformis) Freshwater Snail, Tulotoma Endangered Gastropod No (Tulotoma magnifica) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial
Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Mouse, Alabama Beach Endangered Mammal Yes (Peromyscus polionotus ammobates) Terrestrial, Coastal (neritic) Mouse, Perdido Key Beach Endangered Mammal Yes (Peromyscus polionotus trissyllepsis) Coastal (neritic)
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater

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## 65

Alabama ( 91) species: Taxa Critical Habitat
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater Grass, Tennessee Yellow

-eyed Endangered Monocot No (Xyris tennesseensis) Terrestrial Trillium, Relict Endangered Monocot No (Trillium reliquum) Terrestrial
Water

-plantain, Kral's Threatened Monocot No (Sagittaria secundifolia) Freshwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Saltwater Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Sa ltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater Snake, Eastern Indigo Threatened Reptile No (Drymarchon corais couperi) Terrestrial Tortoise, Gopher Threatened Reptile No (Gopherus polyphemus) Terrestrial Turtle, Ala bama Red

-bellied Endangered Reptile No (Pseudemys alabamensis) Terrestrial, Freshwater Turtle, Flattened Musk Threatened Reptile No (Sternotherus depressus) Freshwater, Terrestrial 

## Alaska ( 2) species: Taxa Critical Habitat Fern, Aleutian Shield Endangered Ferns No (Polystichum aleuticum) Terrestrial Otter, Northern Sea Threatened Marine mml No (Enhydra lutris kenyoni) Saltwater 

## Arizona ( 57) species: Taxa Critical Habitat Frog, Chiricahua Leopard Threatened Amphibian No (Rana chiricahuensis) Freshwater, Terrestrial Salamander, Sonora Tiger Endangered Amphibian No (Ambystoma tigrinum stebbinsi) Vernal pool, Freshwater, Terrestrial Bobwhite, Masked Endangered Bird No (Colinus virginianus ridgwayi) Terrestrial Condor, California Endangered Bird Yes (Gymnogyps californianus) Terrestrial Eagle, Bald Threatened Bird No (Haliaeetus leucocephalus) Terrestrial Falcon, Northern Aplomado Endangered Bird No (Falco femoralis septentrionalis) Terrestrial

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Arizona ( 57) species: Taxa Critical Habitat Flycatcher, Southwestern Willow Endangered Bird Yes (Empidonax traillii extimus) Terrestrial Owl, Mexican Spotted Threatened Bird Yes (Strix occidentalis lucida) Terrestrial Pygmy

-owl, Cactus Ferruginous Endangered Bird No (Glaucidium brasilianum cactorum) Terrestrial Rail, Yuma Clapper Endangered Bird No (Rallus longirostris yumanensis) Terrestrial
Blue

-star, Kearney's Endangered Dicot No (Amsonia kearneyana) Terrestrial Cactus, Arizona Hedgehog E ndangered Dicot No (Echinocereus triglochidiatus var. arizonicus) Terrestrial Cactus, Brady Pincushion Endangered Dicot No (Pediocactus bradyi) Terrestrial Cactus, Cochise Pincushion Threatened Dicot No (Coryphantha robbinsorum) Terrestrial Cactus, N ichol's Turk's Head Endangered Dicot No (Echinocactus horiz

onthalonius var. nicholii) Terrestrial Cactus, Peebles Navajo Endangered Dicot No (Pediocactus peeblesianus peeblesianus) Terrestrial Cactus, Pima Pineapple Endangered Dicot No (Coryphantha scheeri var. robustispina) Terrestrial Cactus, Siler Pincushion Threatened Dicot No (Pediocactus (=Echinocactus,=Utahia) sileri) Terrestrial Cliffrose, Arizona Endangered Dicot No (Purshia (=cowania) subintegra) Terrestrial Cycladenia, Jones Threatened Dicot No (Cycladenia jonesii (=humilis)) Terrestrial Fleabane, Zuni Threatened Dicot No (Erigeron rhiz

omatus) Terrestrial Groundsel, San Francisco Peaks Threatened Dicot Yes (Senecio franciscanus) Terrestrial
Milk

-vetch, Holmgren Endangered Dicot No (Astragalus holmgreniorum) Terrestrial
Milk

-vetch, Sentry Endangered Dicot No (Astragalus cremnophylax var. cremnophylax) Terrestrial Milkweed, Welsh's Threatened Dicot Yes (Asclepias welshii) Terrestrial Umbel, Huachuca Water Endangered Dicot Yes ( Lilaeopsis schaffneriana var. recurva) Terrestrial, Freshwater Catfish, Yaqui Threatened Fish Yes (Ictalurus pricei) Freshwater

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## 67

Arizona ( 57) species: Taxa Critical Habitat Chub, Bonytail Endangered Fis h Yes (Gila elegans) Freshwater Chub, Gila Endangered Fish Yes (Gila intermedia) Freshwater Chub, Humpback Endangered Fish Yes (Gila cypha) Freshwater Chub, Sonora Threatened Fish Yes (Gila ditaenia) Freshwater Chub, Virgin River Endangered Fish Yes (Gila seminuda (=robusta)) Freshwater Chub, Yaqui Endangered Fish Yes (Gila purpurea) Freshwater Minnow, Loach Threatened Fish Yes (Tiaroga cobitis) Freshwater Pupfish, Desert Endangered Fish Yes (Cyprinodon macularius) Freshwater Shiner, Beautiful Threatened Fish Yes (Cyprinella formosa) Freshwater Spikedace Threatened Fish Yes (Meda fulgida) Freshwater Spinedace, Little Colorado Threatened Fish Yes (Lepidomeda vittata) Freshwater Squawfish, Colorado Endangered Fish Yes (Ptychocheilus lucius) Freshwater Sucker, Razorback Endangered Fish Yes (Xyrauchen texanus) Freshwater Topminnow, Gila (Yaqui) Endangered Fish No (Poeciliopsis occidentalis) Freshwater Trout, Apache Threatened Fish No (Oncorhynchus apache) Freshwater Trout, Gila Endangered Fish No (Oncorhynchus gilae) Freshwater
Woundfin Endangered Fish Yes (Plagopterus argentissimus) Freshwater Ambersnail, Kanab Endangered Gastropod No (Oxyloma haydeni kanabensis) Freshwater, Terrestrial Bat, Lesser (=Sanborn's) Long

-nosed Endangered Mammal No (Leptonycteris curasoae yerbabuenae) Subterraneous, Terrestrial Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial Jaguar Endangered Mammal No (Panthera onca) Terrestrial

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## 68

Arizona ( 57) species: Taxa Critical Habitat Jaguarundi, Sinaloan Endangered Mammal No (Herpailurus (=Felis) yagouaroundi tolteca) Terrestrial Ocelot Endangered Mammal No (Leopardus (=Felis) pardalis) Terrestrial Pronghorn, Sonoran Endangered Mammal No (Antilocapra americana sonoriensis) Terrestrial Squirrel, Mount Graham Red Endangered Mammal Yes (Tamiasciurus hudsonicus grahamensis) Terrestrial Vole, Hualapai Mexican Endangered Mammal No (Microtus mexicanus hualpaiensis) Terrestrial Ladies'

-tresses, Canelo Hills Endangered Monocot No (Spiranthes delitescens) Terrestrial Sedge, Navajo Threatened Monocot Yes (Carex specuicola) Terrestrial Rattlesnake, New Mexican Ridge

-nosed Threatened Reptile Yes (Crotalus willardi obscurus) Terrestrial Tortoise, Desert Threatened Reptile Yes (Gopherus agassiz

ii) Terrestrial 

## Arkansas ( 20) species: Taxa Critical Habitat Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Fatmucket, Arkansas Threatened Bivalve No (Lampsilis powelli) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Scaleshell Endangered Bivalve No (Leptodea leptodon) Freshwater Mussel, Speckled Pocketbook Endangered Bivalve No (Lampsilis streckeri) Freshwater Pearlymussel, Fat Pocketbook Endangered Bivalve No (Potamilus capax) Freshwater Rock

-pocketbook, Ouachita (=Wheeler's pm) Endangered Bivalve No (Arkansia w

heeleri) Freshwater Crayfish, Cave (Cambarus aculabrum) Endangered Crustacean No (Cambarus aculabrum) Freshwater Bladderpod, Missouri Threatened Dicot No (Lesquerella filiformis) Terrestrial Fruit, Earth (=geocarpon) Threatened Dicot No (Geocarpon mi

nimum) Terrestrial Harperella Endangered Dicot No (Ptilimnium nodosum) Freshwater

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## 69

Arkansas ( 20) species: Taxa Critical Habitat Pondberry Endangered Dicot No (Lindera melissifolia) Terrestrial Cavefis h, Ozark Threatened Fish No (Amblyopsis rosae) Freshwater Darter, Leopard Threatened Fish Yes (Percina pantherina) Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Shagreen, Magazine Mountain Threatened Gastropod No ( Mesodon magaz

inensis) Terrestrial Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Ozark Big

-eared Endangered Mammal No (Corynorhinus (=Plecotus) townsendii ingens) Terrestrial, Subterraneous 

## California ( 293) species: Taxa Critical Habitat Frog, California Red

-legged Threatened Amphibian Yes (Rana aurora draytonii) Terrestrial, Freshwater Frog, Mountain Yellow

-legged Endangered Amp hibian No (Gopherus agassiz

ii) Terrestrial, Freshwater Salamander, California Tiger Endangered Amphibian No (Ambystoma californiense) Terrestrial, Vernal pool Salamander, Desert Slender Endangered Amphibian No (Batrachoseps aridus) Freshwater, Terrestrial Salamander, Santa Cruz Long

-toed Endangered Amphibian No (Ambystoma macrodactylum croceum) Freshwater, Vernal pool, Terrestrial Toad, Arroyo Southwestern Endangered Amphibian Yes (Bufo californicus (=microscaphus)) Freshwater, Terrestrial Condor, California Endangered Bird Yes (Gymnogyps californianus) Terrestrial Flycatcher, Southwestern Willow Endangered Bird Yes (Empidonax traillii extimus) Terrestrial Gnatcatcher, Coastal California Threatened Bird Yes (Polioptila californica californica) Terrestrial Murrelet, Marbled Threatened Bird Yes (Brachyramphus marmoratus marmoratus) Freshwater, Terrestrial, Saltwater Owl, Northern Spotted Threatened Bird Yes (Strix occidentalis caurina) Terrestrial Plover, Western Snowy Threatened Bird Yes (Charadrius alexandrinus nivosus) Terrestrial Rail, California Clapper Endangered Bird No (Rallus longirostris obsoletus) Terrestrial

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California ( 293) species: Taxa Critical Habitat Rail, Light

-footed Clapper Endangered Bird No (Rallus longirostris levipes) Terrestrial Rail, Yuma Clapper Endangered Bird No (Rallus longirostris yumanensis) Terrestrial Shrike, San Clemente Loggerhead Endangered Bird No (Lanius ludovicianus mearnsi) Terrestrial Sparrow, San Clemente Sage Threatened Bird No (Amphispiz

a belli clementeae) Terrestrial Tern, California Least Endangered Bird No (Sterna antillarum browni) Terrestrial Towhee, Inyo Brown Threatened Bird Yes (Pipilo crissalis eremophilus) Terrestrial
Vireo , Least Bell's Endangered Bird Yes (Vireo bellii pusillus) Terrestrial Cypress, Gowen Threatened Conf/cycds No (Cupressus goveniana ssp. goveniana) Terrestrial Cypress, Santa Cruz Endangered Conf/cycds No (Cupressus abramsiana) Terrestrial Crayfish, Shasta Endangered Crustacean No (Pacifastacus fortis) Freshwater Fairy Shrimp, Conservancy Fairy Endangered Crustacean Yes (Branchinecta conservatio) Vernal pool Fairy Shrimp, Longhorn Endangered Crustacean Yes (Branchinecta longiantenna) Vernal pool Fairy Shrimp, Riverside Endangered Crustacean Yes (Streptocephalus woottoni) Vernal pool Fairy Shrimp, San Diego Endangered Crustacean Yes (Branchinecta sandiegonensis) Vernal pool Fairy Shrimp, Vernal Pool Threatened Crustacean Yes (Branchinecta lynchi) Vernal pool Shrimp, California Freshwater Endangered Crustacean No (Syncaris pacifica) Freshwater Tadpole Shrimp, Vernal Pool Endangered Crustacean Yes (Lepidurus packardi) Vernal pool Adobe Sunburst, San Joaquin Threatened Dicot No (Pseudobahia peirsonii) Terrestrial Allocarya, Calistoga Endangered Dicot No (Plagiobothrys strictus) Vernal pool Ambrosia, San Diego Endangered Dicot No (Ambrosia pumila) Terrestrial Baccharis, Encinitas Threatened Dicot No (Baccharis vanessae) Terrestrial

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California ( 293) species: Taxa Critical Habitat Barberry, Island Endangered Dicot No (Berberis pinnata ssp. insularis) Terrestrial Barberry, Nevin's Endangered Dicot No (Berberis nevinii) Terrestrial Bedstraw, El Dorado Endangered Dicot No (Galium californicum ssp. sierrae) Terrestrial Bedstraw, Island Endangered Dicot No (Galium buxifolium) Terrestrial
Bird's

-beak, Palmate

-bracted Endangered Dicot No (Cordylanthus palmatus) Terrestrial Bird's

-beak, Pennell's Endangered Dicot No (Cordylanthus tenuis ssp. capillaris) Terrestrial
Bird's

-beak, salt marsh Endangered Dicot No (Cordylanthus maritimus ssp. maritimus) Saltwater
Bird's

-beak, Soft Endangered Dicot No (Cordylanthus mollis ssp. mollis) Brackish, Saltwater Bladderpod, San Bernardino Mountains Endangered Dicot Yes (Lesquerella kingii ssp. bernardina) Terrestrial Bluecurls, Hidden Lake Threatened Dicot No (Trichostema austromontanum ssp. compactum) Terrestrial Broom, San Clemente Island E ndangered Dicot No (Lotus dendroideus ssp. traskiae) Terrestrial Buckwheat, Cushenbury Endangered Dicot Yes (Eriogonum ovalifolium var. vineum) Terrestrial Buckwheat, Ione (incl. Irish Hill) Endangered Dicot No (Eriogonum apricum (incl. var. prostratum)) Terrestrial Buckwheat, Southern Mountain Wild Threatened Dicot No (Eriogonum kennedyi var. austromontanum) Terrestrial
Bush

-mallow, San Clemente Island Endangered Dicot No (Malacothamnus clementinus) Terrestrial Bush

-mallow, Santa Cruz Island Enda ngered Dicot No (Malacothamnus fasciculatus var. nesioticus) Terrestrial Butterweed, Layne's Threatened Dicot No (Senecio layneae) Terrestrial
Button

-celery, San Diego Endangered Dicot No (Eryngium aristulatum var. parishii) Terrestrial Cactus, Bakersfield Endangered Dicot No (Opuntia treleasei) Terrestrial Ceanothus, Coyote Endangered Dicot No (Ceanothus ferrisae) Terrestrial Ceanothus, Pine Hill Endangered Dicot No (Ceanothus roderickii) Terrestrial

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## 72

California ( 293) species: Taxa Critical Habitat Ceanothus, Vail Lake Threatened Dicot No (Ceanothus ophiochilus) Terrestrial Centaury, Spring

-loving Threatened Dicot Yes (Centaurium namophilum) Terrestrial Checker

-mallow, Keck's Endangered Dicot Yes (Sidalcea keckii) Terrestrial Checker

-mallow, Kenwood Marsh Endangered Dicot No (Sidalcea oregana ssp. valida) Terrestrial Checker

-mallow, Pedate Endangered Dicot No (Sidalcea pedata) Terrestrial Clarkia, Pismo Endangered Dicot No (Clarkia speciosa ssp. immaculata) Terrestrial Clarkia, Presidio Endangered Dicot No (Clarkia franciscana) Terrestrial Clarkia, Springville Threatened Dicot No (Clarkia springvillensis) Terrestrial Clarkia, Vine Hill Endangered Dicot No (Clarkia imbricata) Terrestrial Clover, Fleshy Owl's Threatened Dicot Yes (Castilleja campestris ssp. succulenta) Vernal pool Clover, Monterey Endangered Dicot No (Trifolium trichocalyx) Terrestrial Clover, Showy Indian Endangered Dicot No (Trifolium amoenum) Terrestrial Coyote

-thistle, Loch Lomond Endangered Dicot No (Eryngium constancei) Terrestrial Crownbeard, Big

-leaved Threatened Dicot No (Verbesina dissita) Terrestrial Crownscale, San Jacinto Valley Endangered Dicot No (Atriplex coronata var. notatior) Terrestria l Daisy, Parish's Threatened Dicot Yes (Erigeron parishii) Freshwater Dudleya, Conejo Threatened Dicot No (Dudleya abramsii ssp. parva) Terrestrial Dudleya, Marcescent Threatened Dicot No (Dudleya cymosa ssp. marcescens) Terrestrial Dudleya, Santa Clara Valley Endangered Dicot No (Dudleya setchellii) Terrestrial Dudleya, Santa Cruz Island Threatened Dicot No (Dudleya nesiotica) Terrestrial Dudleya, Santa Monica Mountains Threatened Dicot No (Dudleya cymosa ssp. ovatifolia) Terrestrial

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## 73

California ( 293) species: Taxa Critical Habitat Dudleya, Verity's Threatened Dicot No (Dudleya verityi) Terrestrial Dwarf

-flax, Marin Threatened Dicot No (Hesperolinon congestum) Terrestrial Evening

-primrose, Antioch Dunes Endangered Dicot Yes (Oenothera deltoides ssp. howellii) Terrestrial Evening

-primrose, Eureka Valley Endangered Dicot No (Oenothera avita ssp. eurekensis) Terrestrial Evening

-primrose, San Benito Threatened Dicot No (Camissonia benitensis) Terrestrial Fiddleneck, Large

-flowered Endangered Dicot Yes (Amsinckia grandiflora) Terrestrial Flannelbush, Mexican Endangered Dicot No (Fremontodendron mexicanum) Terrestrial Flannelbush, Pine Hill Endangered Dicot No (Fremontodendron californicum ssp. decumbens) Terrestrial Fringepod, Santa Cruz Island Endangered Dicot No (Thysanocarpus conchuliferus) Terrestrial Gilia, Hoffmann's Slender

-flowered Endangered Dicot No (Gilia tenuiflora ssp. hoffmannii) Terrestrial Gilia, Monterey Endangered Dicot No (Gilia tenuiflora ssp. arenaria) Terrestrial Golden Sunburst, Hartweg's Endangered Dicot No (Pseudobahia bahiifolia) Terrestrial Goldfields, Burke's Endangered Dicot No (Lasthenia burkei) Terrestrial Goldfields, Contra Costa Endangered Dicot Yes (Lasthenia conjugens) Terrestrial Grass, Hairy Orcutt Endangered Dicot Yes (Orcuttia pilosa) Vernal pool Grass, Sacramento Orcutt Endangered Dicot Yes (Orcuttia viscida) Vernal pool Grass, Slender Orcutt Threatened Dicot Yes (Orcuttia tenuis) Vernal pool Gumplant, Ash Meadows Threatened Dicot Yes (Grindelia fraxino

-

pratensis) Terrestrial Ivesia, Ash Meadows Threatened Dicot Yes (Ivesia kingii var. eremica) Terrestrial Jewelflower, California Endangered Dicot No (Caulanthus californicus) Terrestrial Jewelflower, Tiburon Endangered Dicot No (Streptanthus niger) Terrestrial

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## 74

California ( 293) species: Taxa Critical Habitat Larkspur, Baker's Endangered Dicot Yes (Delphinium bakeri) Terrestrial Larkspur, San Clemente Island Endangered Dicot No (Delphinium variegatum ssp. kinkiense) Terrestrial Larkspur, Yellow Endangered Dicot Yes (Delphinium luteum) Terrestrial Layia, Beach Endangered Dicot No (Layia carnosa) Terrestrial, Coastal (neritic) Lessingia, San Francisco Endangered Dicot No (Lessingia germanorum (=L.g. var. germanorum)) Terrestrial Liveforever, Laguna Beach Threatened Dicot No (Dudleya stolonifera) Terrestrial Liveforever, Santa Barbara Island Endangered Dicot No (Dudleya traskiae) Terrestrial Lupine, Clover Endangered Dicot No (Lupinus tidestromii) Coastal (neritic) Lupine, Nipomo Mesa Endangered Dicot No (Lupinus nipomensis) Coastal (neritic) Malacothrix, Island Endangered Dicot No (Malacothrix squalida) Terrestrial Malacothrix, Santa Cruz Island Endangered Dicot No (Malacothrix indecora) Terrestrial Mallow, Kern Endangered Dicot No (Eremalche kernensis) Terrestrial Manzanita, Del Mar Endangered Dicot No (Arctostaphylos glandulosa ssp. crassifolia) Terrestri al Manzanita, Ione Threatened Dicot No (Arctostaphylos myrtifolia) Terrestrial Manzanita, Morro Threatened Dicot No (Arctostaphylos morroensis) Terrestrial Manzanita, Pallid Threatened Dicot No (Arctostaphylos pallida) Terrestrial Manzanita, Santa Rosa Island Endangered Dicot No (Arctostaphylos confertiflora) Terrestrial Meadowfoam, Butte County Endangered Dicot Yes (Limnanthes floccosa ssp. californica) Vernal pool Meadowfoam, Sebastopol Endangered Dicot No (Limnanthes vinculans) Freshwater, Terrestrial
Milk

-vetch, Braunton's Endangered Dicot No (Astragalus brauntonii) Terrestrial
Milk

-vetch, Clara Hunt's Endangered Dicot No (Astragalus clarianus) Terrestrial

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## 75

California ( 293) species: Taxa Critical Habitat
Milk

-vetch, Coachella Valley Endangered Dicot Yes (Astragalus lentiginosus var. coachellae) Terrestrial
Milk

-vetch, Coastal Dunes Endangered Dicot No (Astragalus tener var. titi) Terrestrial
Milk

-vetch, Cushenbury Endangered Dicot Yes (Astragalus albens) Terrestrial
Milk

-vetch, Fish Slough Threatened Dicot No (Astragalus lentiginosus var. piscinensis) Terrestrial
Milk

-vetch, Lane Mountain Endangered Dicot Yes (Astragalus jaegerianus) Terrestrial
Milk

-vetch, Pierson's Threatened Dicot Yes (Astragalus magdalenae var. peirsonii) Terrestrial
Milk

-vetch, Triple

-ribbed Endangered Dicot No (Astragalus tricarinatus) Terrestrial
Milk

-vetch, Ventura Marsh Endangered Dicot Yes (Astragalus pycnostachyus var. lanosissimus) Terrestrial, F reshwater Mint, Otay Mesa Endangered Dicot No (Pogogyne nudiuscula) Terrestrial Mint, San Diego Mesa Endangered Dicot No (Pogogyne abramsii) Terrestrial Monardella, Willowy Endangered Dicot No (Monardella linoides ssp. viminea) Terrestrial Morning

-g lory, Stebbins Endangered Dicot No (Calystegia stebbinsii) Terrestrial Mountainbalm, Indian Knob Endangered Dicot No (Eriodictyon altissimum) Terrestrial
Mountain

-mahogany, Catalina Island Endangered Dicot No (Cercocarpus traskiae) Terrestrial
Mustard, Slender

-petaled Endangered Dicot No (Thelypodium stenopetalum) Terrestrial Navarretia, Few

-flowered Endangered Dicot No (Navarretia leucocephala ssp. pauciflora (=N. pauciflora)) Vernal pool, Terrestrial Navarretia, Many

-flowered Endangered Dicot No (Navarretia leucocephala ssp. plieantha) Terrestrial, Vernal pool Navarretia, Spreading Threatened Dicot No (Navarretia fossalis) Vernal pool Niterwort, Amargosa Endangered Dicot Yes (Nitrophila mohavensis) Terrestrial Oxytheca, Cushenbury Endangered Dicot Yes (Oxytheca parishii var. goodmaniana) Terrestrial Paintbrush, Ash

-grey Indian Threatened Dicot No (Castilleja cinerea) Terrestrial

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## 76

California ( 293) species: Taxa Critical Habitat
Paintbrus h, San Clemente Island Indian Endangered Dicot No (Castilleja grisea) Terrestrial Paintbrush, Soft

-leaved Endangered Dicot No (Castilleja mollis) Terrestrial Paintbrush, Tiburon Endangered Dicot No (Castilleja affinis ssp. neglecta) Terrestrial Penny

-cress, Kneeland Prairie Endangered Dicot Yes (Thlaspi californicum) Terrestrial Pentachaeta, Lyon's Endangered Dicot No (Pentachaeta lyonii) Terrestrial Pentachaeta, W hite

-rayed Endangered Dicot No (Pentachaeta bellidiflora) Terrestrial Phacelia, Island Endangered Dicot No (Phacelia insularis ssp. insularis) Terrestrial Phlox, Yreka Endangered Dicot No (Phlox hirsuta) Terrestrial Polygonum, Scott's Valley Endangered Dicot Yes (Polygonum hickmanii) Terrestrial Potentilla, Hickman's Endangered Di cot No (Potentilla hickmanii) Terrestrial Pussypaws, Mariposa Threatened Dicot No (Calyptridium pulchellum) Terrestrial Rock

-cress, Hoffmann's Endangered Dicot No (Arabis hoffmannii) Terrestrial
Rock

-cress, McDonald's Endangered Dicot No (Arabis mcdonaldiana) Terrestrial
Rock

-cress, Santa Cruz Island Endangered Dicot No (Sibara filifolia) Terrestrial
Rush

-rose, Island Threatened Dicot No (Helianthemum greenei) Terrestrial Sandwort, Bear Valley Threatened Dicot No (Arenaria ursina) Terrestrial Sandwort, Marsh Endangered Dicot No (Arenaria paludicola) Freshwater, Terrestrial Sea

-blite, California Endangered Dicot No (Suaeda californica) Terrestrial Spineflower, Ben Lomond Endangered Dicot No (Chorizanthe pungens var. hartwegiana) Terrestrial Spineflower, Howell's Endangered Dicot No (Chorizanthe howellii) Terrestrial Spineflower, Monterey Threatened Dicot Yes (Chorizanthe pungens var. pungens) Terrestrial

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## 77

California ( 293) species: Taxa Critical Habitat Spineflower, Orcutt's Endangered Dicot No (Chorizanthe orcuttiana) Terrestrial Spineflower, Robust Endangered Dicot Yes (Chorizanthe robusta var. robusta) Terrestrial Spineflower, Scotts Valley Endangered Dicot Yes (Chorizanthe robusta var. hartwegii) Terrestrial Spineflower, Slender

-horned Endangered Dicot No (Dodecahema leptoceras) Terrestrial Spineflower, Sonoma Endangered Dicot No (Chorizanthe valida) Terrestrial Spurge, Hoover's Threatened Dicot Yes (Chamaesyce hooveri) Vernal pool Stickyseed, Baker's Endangered Dicot No (Blennosperma bakeri) Vernal pool Stonecrop, Lake County Endangered Dicot No (Parvisedum leiocarpum) Vernal pool Sunflower, San Mateo Woolly Endangered Dicot No (Eriophyllum latilobum) Terrestrial
Taraxacum, California Endangered Dicot No (Taraxacum californicum) Terrestrial Tarplant, Gaviota Endangered Dicot Yes (Deinandra increscens ssp. villosa) Terrestrial Tarplant, Otay Threatened Dicot Yes (Deinandra (=Hemizonia) conjugens) Terrestrial Tarplant, Santa Cruz Threatened Dicot Yes (Holocarpha macradenia) Terrestrial Thistle, Chorro creek Bog Endangered Dicot No (Cirsium fontinale var. obispoense) Terrestrial, Freshwater Thistle, Fountain Endangered Dicot No (Cirsium fontinale var. fontinale ) Terrestrial Thistle, La Graciosa Endangered Dicot Yes (Cirsium loncholepis) Coastal (neritic), Freshwater, Thistle, Suisun Endangered Dicot No (Cirsium hydrophilum var. hydrophilum) Brackish, Terrestrial Thornmint, San Diego Threatened Dicot No (A canthomintha ilicifolia) Terrestrial Thornmint, San Mateo Endangered Dicot No (Acanthomintha obovata ssp. duttonii) Terrestrial Tuctoria, Green's Endangered Dicot Yes (Tuctoria greenei) Vernal pool
Wallflower, Ben Lomond Endangered Dicot No (Erysimum teretifolium) Terrestrial

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## 78

California ( 293) species: Taxa Critical Habitat
Wallflower, Contra Costa Endangered Dicot Yes (Erysimum capitatum var. angustatum) Terrestrial
Wallflower, Menzie's Endangered Dicot No (Erysimum menziesii) Terrestrial Watercress, Gambel's Endangered Dicot No (Rorippa gambellii) Terrestrial, Brackish, Freshwater
Woodland

-star, San Clemente Island Endangered Dicot No (Lithophragma maximum) Terrestrial
Woolly

-star, Santa Ana River Endangered Dicot No (Eriastrum densifolium ssp. sanctorum) Terrestrial Woolly

-threads, San Joaquin Endangered Dicot No (Monolopia (=Lembertia) congdonii) Terrestrial Yerba Santa, Lompoc Endangered Dicot Yes (Eriodictyon capitatum) Terrestrial Chub, Bonytail Endangered Fish Yes (Gila elegans) Freshwater Chub, Mohave Tui Endangered Fish No (Gila bicolor mohavensis) Freshwater Chub, Owens Tui Endangered Fish Yes (Gila bicolor snyderi) Freshwater Dace, Ash Meadows Speckled Endangered Fish Yes (Rhinichthys osculus nevadensis) Freshwater Goby, Tidewater Endangered Fish Yes (Eucyclogobius newberryi) Freshwater Pupfish, Desert Endangered Fish Yes (Cyprinodon macularius) Freshwater Pupfish, Owens Endangered Fish No (Cyprinodon radiosus) Freshwater Salmon, Chinook (California Coastal Run) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Freshwater, Saltwater, Brackish Salmon, Chinook (Central Valley Fall Run) Threatened Fish No (Oncorhynchus (=Salmo) tshawytscha) Brackish, Freshwater, Saltwater Salmon, Chinook (Central Valley Spring Run) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Brackish, Saltwater, Freshwater Salmon, Chinook (Sacramento River Winter Run) Endangered Fish No (Oncorhynchus (=Salmo) tshawytscha) Saltwater, Freshwater, Brackish Salmon, Coho (Central California Coast population) Endangered Fish No (Oncorhynchus (=Salmo) kisutch) Saltwater, Brackish, Freshwater Salmon, Coho (Southern OR/Northern CA Coast) Threatened Fish Yes (Oncorhynchus (=Salmo) kisutch) Freshwater, Brackish, Saltwater Smelt, Delta Threatened Fish Yes (Hypomesus transpacificus) Freshwater, Brackish

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## 79

California ( 293) species: Taxa Critical Habitat Squawfish, Colorado Endangered Fish Yes (Ptychocheilus lucius) Freshwater Steelhead, (California Central Valley population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Brackish, Freshwater, Saltwater Steelhead, (Central California Coast population) Threatened Fish Yes (Oncorhy

nchus (=Salmo) mykiss) Freshwater, Saltwater, Brackish Steelhead, (Northern California population) Threatened Fish No (Oncorhynchus (=Salmo) mykiss) Saltwater, Brackish, Freshwater Steelhead, (South

-Central California population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Freshwater, Saltwater, Brackish Steelhead, (Southern California population) Endangered Fish Yes (Oncorhynchus (=Salmo) mykiss) Brackish, Saltwater, Freshwater Stickleback, Unarmored Threespine Endangered Fish No (Gasterosteus aculeatus williamsoni) Freshwater Sturgeon, green Threatened Fish No (Acipenser medirostris) Sucker, Lost River Endangered Fish No (Deltistes luxatus) Freshwater Sucker, Modoc Endangered Fish Yes (Catostomus microps) Freshwater Sucker, Razorback Endangered Fish Yes (Xyrauchen texanus) Freshwater Sucker, Santa Ana Threatened Fish Yes (Catostomus santaanae) Freshwater Sucker, Shortnose Endangered Fish No (Chasmistes brevirostris) Freshwater Trout, Lahontan Cutthroat Threatened Fish No (Oncorhynchus clarki henshawi) Freshwater Trout, Little Kern Golden Threatened Fish Yes (Oncorhynchus aguabonita whitei) Freshwater Trout, Paiute Cutthroat Threatened Fish No (Oncorhynchus clarki seleniris) Freshwater Abalone, White Endangered Gastropod No (Haliotis sorenseni) Saltwater Snail, Morro Shoulderband Endangered Gastropod Yes (Helminthoglypta walkeriana) Terrestrial Beetle, Delta Green Ground Threatened Insect Yes (Elaphrus viridis) Vernal pool, Terrestrial Beetle, Mount Hermon June Endangered Insect No (Polyphylla barbata) Subterraneous, Terrestrial Beetle, Ohlone Tiger Endangered Insect No (Cicindela ohlone) Terrestrial

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## 80

California ( 293) species: Taxa Critical Habitat Beetle, Valley Eld erberry Longhorn Threatened Insect Yes (Desmocerus californicus dimorphus) Terrestrial Butterfly, Bay Checkerspot (Wright's euphydryas) Threatened Insect Yes (Euphydryas editha bayensis) Terrestrial Butterfly, Behren's Silverspot Endangered Insect No (Speyeria zerene behrensii) Terrestrial Butterfly, Callippe Silverspot Endangered Insect No (Speyeria callippe callippe) Terrestrial Butterfly, El Segundo Blue Endangered Insect No (Euphilotes battoides allyni) Terrestrial Butterfly, Lange's Metalmark Endangered Insect No (Apodemia mormo langei) Terrestrial Butterfly, Lotis Blue Endangered Insect No (Lycaeides argyrognomon lotis) Terrestrial Butterfly, Mission Blue Endangered Insect No (Icaricia icarioides missionensis) Terrestrial Butterfly, Myr

tle's Silverspot Endangered Insect No (Speyeria zerene myrtleae) Terrestrial Butterfly, Oregon Silverspot Threatened Insect Yes (Speyeria zerene hippolyta) Terrestrial Butterfly, Palos Verdes Blue Endangered Insect Yes (Glaucopsyche lygdamus palosverdesensis) Terrestrial Butterfly, Quino Checkerspot Endangered Insect Yes (Euphydryas editha quino (=E. e. wrighti)) Terrestrial Butterfly, San Bruno Elfin Endangered Insect No (Callophrys mossii bayensis) Terrestrial Butterfly, Smith's Blue Endangered Insect No (Euphilotes enoptes smithi) Terrestrial Fly, Delhi Sands Flower

-loving Endangered Insect No (Rhaphiomidas terminatus abdominalis) Terrestrial Grasshopper, Zayante Band

-winged Endangered Insect Yes (Trimerotropis infantilis) Terrestrial
Moth , Kern Primrose Sphinx Threatened Insect No (Euproserpinus euterpe) Terrestrial Skipper, Laguna Mountain Endangered Insect No (Pyrgus ruralis lagunae) Terrestrial Fox, San Joaquin Kit Endangered Mammal No (Vulpes macrotis mutica) Terrestrial Fox, San Miguel Island Endangered Mammal Yes (Urocyon littoralis littoralis) Terrestrial Fox, Santa Catalina Island Endangered Mammal Yes (Urocyon littoralis catalinae) Terrestrial

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## 81

California ( 293) species: Taxa Critical Habitat Fox, Santa Cruz Island Endangered Mammal Yes (Urocyon littoralis santacruz ae) Terrestrial Fox, Santa Rosa Island Endangered Mammal Yes (Urocyon littoralis santarosae) Terrestrial Kangaroo Rat, Fresno Endangered Mammal Yes (Dipodomys nitratoides exilis) Terrestrial Kangaroo Rat, Giant Endangered Mammal No (Dipodomys ingens) Terrestrial Kangaroo Rat, Morro Bay Endangered Mammal Yes (Dipodomys heermanni morroensis) Terrestrial Kangaroo Rat, San Bernardino Merriam's Endangered Ma mmal Yes (Dipodomys merriami parvus) Terrestrial Kangaroo Rat, Stephens' Endangered Mammal No (Dipodomys stephensi (incl. D. cascus)) Terrestrial Kangaroo Rat, Tipton Endangered Mammal No (Dipodomys nitratoides nitratoides) Terrestrial Mountain Beaver, Point Arena Endangered Mammal No (Aplodontia rufa nigra) Freshwater, Terrestrial Mouse, Pacific Pocket Endangered Mammal No (Perognathus longimembris pacificus) Terrestrial Mouse, Salt Marsh Harvest Endangered Mammal No (Reithrodontomys raviventris ) Terrestrial Rabbit, Riparian Brush Endangered Mammal No (Sylvilagus bachmani riparius) Terrestrial Sheep, Peninsular Bighorn Endangered Mammal Yes (Ovis canadensis) Terrestrial Sheep, Sierra Nevada Bighorn Endangered Mammal No (Ovis canadensis cali

forniana) Terrestrial Shrew, Buena Vista Lake Ornate Endangered Mammal Yes (Sorex ornatus relictus) Terrestrial Vole, Amargosa Endangered Mammal Yes (Microtus californicus scirpensis) Terrestrial
Woodrat, Riparian Endangered Mammal No (Neotoma fuscipes riparia) Terrestrial Otter, Southern Sea Threatened Marine mml No (Enhydra lutris nereis) Saltwater Seal, Guadalupe Fur Threatened Marine mml No (Arctocephalus townsendi) Coastal (neritic), Saltwater Sea

-lion, Steller (eastern) Threatened Marine mm l Yes (Eumetopias jubatus) Saltwater
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater

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## 82

California ( 293) species: Taxa Critical Habitat
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater Alopecurus, Sonoma Endangered Monocot No (Alopecurus aequalis var. sonomensis) Terrestrial Amole, Cammatta Canyon Threatened Monocot Yes (Chlorogalum purpureum var. reductum) Terrestrial Amole, Purple Threatened Monocot Yes (Chlorogalum purpureum var. purpureum) Terrestrial Bluegrass, Napa Endangered Monocot No (Poa napensis) Terrestrial, Freshwater Bluegrass, San Bernardino Endangered Monocot No (Poa atropurpurea) Terrestrial Brodiaea, Thread

-leaved Threatened Monocot Yes (Brodiaea filifolia) Terrestrial Grass, California Orcutt Endangered Monocot No (Orcuttia californica) Vernal pool, Terrestrial Grass, Colusa Threatened Monocot No (Neostapfia colusana) Vernal pool Grass, Eureka Dune Endangered Monocot No (Swallenia alexandrae) Terrestrial Grass, San Joaquin Valley Orcutt Threatened Monocot Yes (Orcuttia inaequalis) Vernal pool Grass, Solano Endangered Monocot Yes (Tuctoria mucronata) Vernal pool, Terrestrial Lily, Pitkin Marsh Endangered Monocot N o (Lilium pardalinum ssp. pitkinense) Freshwater Lily, Western Endangered Monocot No (Lilium occidentale) Terrestrial Onion, Munz's Endangered Monocot No (Allium munz

ii) Terrestrial Piperia, Yadon's Endangered Monocot No (Piperia yadonii) Terrestria l Sedge, W hite Endangered Monocot No (Carex albida) Freshwater, Terrestrial Lizard, Blunt

-nosed Leopard Endangered Reptile No (Gambelia silus) Terrestrial Lizard, Coachella Valley Fringe

-toed Threatened Reptile Yes (Uma inornata) Terrestrial Lizard, Island Night Threatened Reptile No (Xantusia riversiana) Terrestrial Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater

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## 83

California ( 293) species: Taxa Critical Habitat Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater Sea turtle, olive ridley Threatened Reptile No (Lepidochelys olivacea) Saltwater Snake, Giant Garter Threatened Reptile No (Thamnophis gigas) Freshwater, Terrestrial Snake, San Francisco Garter Endangered Reptile No (Thamnophis sirtalis tetrataenia) Freshwater, Terrestrial Tortoise, Desert Threatened Reptile Yes (Gopherus agassiz

ii) Terrestrial
Wh ipsnake (=Striped Racer), Alameda Threatened Reptile Yes (Masticophis lateralis euryxanthus) Terrestrial 

## Colorado ( 21) species: Taxa Critical Habitat Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Owl, Mexican Spotted Threatened Bird Yes (Strix occidentalis lucida) Terrestrial Beardtongue, Penland Endangered Dicot No (Penstemon penlandii) Terrestrial Butterfly Plant, Colorado Threatened Dicot Yes (Gaura neomexicana var. coloradensis) Terrestrial Cactus, Knowlton Endangered Dicot No (Pediocactus knowltonii) Terrestrial Cactus, Mesa Verde Threatened Dicot No (Sclerocactus mesae

-verdae) Terrestrial Cactus, Uinta Basin Hookless Threatened Dicot No (Sclerocactus glaucus) Terrestrial
Milk

-vetch, Mancos Endangered Dicot No (Astr agalus humillimus) Terrestrial
Milk

-vetch, Osterhout Endangered Dicot No (Astragalus osterhoutii) Terrestrial
Wi ld

-buckwheat, Clay

-loving Endangered Dicot Yes (Eriogonum pelinophilum) Terrestrial Chub, Bonytail Endangered Fish Yes (Gila elegans) Fres hwater Chub, Humpback Endangered Fish Yes (Gila cypha) Freshwater Squawfish, Colorado Endangered Fish Yes (Ptychocheilus lucius) Freshwater Sucker, Razorback Endangered Fish Yes (Xyrauchen texanus) Freshwater

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## 84

Colorado ( 21) species: Taxa Critical Habitat Trout, Bull Threatened Fish No (Salvelinus confluentus) Freshwater Trout, Greenback Cutthroat Threatened Fish No (Oncorhynchus clarki stomias) Freshwater Butterfly, Uncompahgre Fritillary Endangered Insect No (Boloria acrocnema) Terrestrial Skipper, Pawnee Montane Threatened Insect No (Hesperia leonardus montana) Terrestrial Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial Mouse, Preble's Meadow Jumping Threatened Ma mmal Yes (Zapus hudsonius preblei) Terrestrial
Ladies'

-tresses, Ute Threatened Monocot No (Spiranthes diluvialis) Terrestrial 

## Connecticut ( 9) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Roseate Endangered Bird No (Sterna dougallii dougallii) Terrestrial Mussel, Dwarf Wedge Endangered Bivalve No (Alasmidonta heterodon) Freshwater Gerardia, Sandplain Endangered Dicot No (Agalinis acuta) Terrestrial Sturgeon, Shortnose Endangered Fish N o (Acipenser brevirostrum) Saltwater, Freshwater Beetle, Puritan Tiger Threatened Insect No (Cicindela puritana) Terrestrial, Coastal (neritic) Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Turtle, Bog (Northern population) Threatened Reptile No (Clemmys muhlenbergii) Terrestrial, Freshwater 

## Delaware ( 6) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Squirrel, Delmarva Peninsula Fox Endangered Mammal No (Sciurus niger cinereus) Terrestrial Pink, Swamp Threatened Monocot No (Helonias bullata) Te rrestrial, Freshwater

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## 85

Delaware ( 6) species: Taxa Critical Habitat Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Turtle, Bog (Northern population) Threatened Reptile No (Clemmys muhlenbergii) Terrestrial, Freshwater 

## Florida ( 97) species: Taxa Critical Habitat Salamander, Flatwoods Threatened Amphibian No (Ambystoma cingulatum) Freshwater, Vernal pool, Terrestrial Caracara, Audubon's Crested Threatened Bird No (Pol yborus plancus audubonii) Terrestrial Kite, Everglade Snail Endangered Bird Yes (Rostrhamus sociabilis plumbeus) Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Scrub

-Jay, Florida Threatened Bird No (Aphelocoma coerulescens) Terrestrial Sparrow, Cape Sable Seaside Endangered Bird Yes (Ammodramus maritimus mirabilis) Terrestrial Sparrow, Florida Grasshopper Endangered Bird No (Ammodramus savannarum floridanus) Terrestrial Stork, Wood Endangered Bird No (Mycteria americana) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Bankclimber, Purple Threatened Bivalve No (Elliptoideus sloatianus) Freshwater Mussel, Gulf Moccasinshell Endangered Bivalve No (Medionidus penicillatus) Freshwater Mussel, Ochlockonee Moccasinshell Endangered Bivalve No (Medionidus simpsonianus) Freshwater Mussel, Oval Pigtoe Endangered Bivalve No (Pleurobema pyriforme) Freshwater Mussel, Shiny

-rayed Pocketbook Endangered Bivalve No (Lampsilis subangulata) Freshwater Slabshell, Chipola Threatened Bivalve No (Elliptio chipolaensis) Freshwater Threeridge, Fat (Mussel) Endangered Bivalve No (Amblema neislerii) Freshwater Torreya, Florida Endangered Conf/cycds No (Torreya taxifolia) Terrestrial Sh rimp, Squirrel Chimney Cave Threatened Crustacean No (Palaemonetes cummingi) Freshwater, Subterraneous Aster, Florida Golden Endangered Dicot No (Chrysopsis floridana) Terrestrial

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## 86

Florida ( 97) species : Taxa Critical Habitat Bellflower, Brooksville Endangered Dicot No (Campanula robinsiae) Terrestrial
Birds

-in

-a

-nest, W hite Threatened Dicot No (Macbridea alba) Terrestrial Blazing Star, Scrub Endangered Dicot No (Liatris ohlingerae) Terrestrial
Bonamia, Florida Threatened Dicot No (Bonamia grandiflora) Terrestrial Buckwheat, Scrub Threatened Dicot No (Eriogonum longifolium var. gnaphalifolium) Terrestrial Butterwort, Godfrey's Threatened Dicot No (Pinguicula ionantha) Terrestrial, Freshwater Campion, Fringed Endangered Dicot No (Silene polypetala) Terrestrial Chaffseed, American Endangered Dicot No (Schwalbea americana) Terrestrial Fringe Tree, Pygmy Endangered Dicot No (Chionanthus pygmaeus) Terrestrial Gooseberry, Miccosukee Threatened Dicot No (Ribes echinellum) Terrestrial Gourd, Okeechobee Endangered Dicot No (Cucurbita okeechobeensis ssp. okeechobeensis) Terrestrial Harebells, Avon Park Endangered Dicot No (Crotalaria avonensis) Terrestrial Hypericum, Highlands Scrub Endangered Dicot No (Hypericum cumulicola) Terrestrial Jacquemontia, Beach Endangered Dicot No (Jacquemontia reclinata) Terrestrial, Coastal (neritic)
Lead

-plant, Crenulate Endangered Dicot No (Amorpha crenulata) Terrestrial Lupine, Scrub Endangered Dicot No (Lupinus aridorum) Terrestrial Meadowrue, Cooley's Endangered Dicot No (Thalictrum cooleyi) Terrestrial Milkpea, Small's Endangered Dicot No (Galactia smallii) Terrestrial Mint, Garrett's Endangered Dicot No (Dicerandra christmanii) Terrestrial
Mint, Lakela's Endangered Dicot No (Dicerandra immaculata) Terrestrial Mint, Longspurred Endangered Dicot No (Dicerandra cornutissima) Terrestrial

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## 87

Florida ( 97) species: Taxa Critical Habitat Mint, Scrub Endangered Dicot No (Dicerandra frutescens) Terrestrial Mustard, Carter's Endangered Dicot No (Warea carteri) Terrestrial Pawpaw, Beautiful Endangered Dicot No (Deeringothamnus pulchellus) Terrestrial Pawpaw, Four

-petal Endangered Dicot No (Asimina tetramera) Terrestrial Pawpaw, Rugel's Endangered Dicot No (Deeringothamnus rugelii) Terrestrial Pinkroot, Gentian Endangered Dicot No (Spigelia gentianoides) Terrestrial Plum, Scrub Endangered Dicot No (Prunus geniculata) Terrestrial Polygala, Lewton's Endangered Dicot No (Polygala lewtonii) Terrestrial Polygala, Tiny Endangered Dicot No (Polygala smallii) Terrestrial Rhododendron, Chapman Endangered Dicot No (Rhododendron chapmanii) Terrestrial Rosemary, Apalachicola Endangered Dicot No (Conradina glabra) Terrestrial Rosemary, Etonia Endangered Dicot No (Conradina etonia) Terrestrial Rosemary, Short

-leaved Endangered Dicot No (Conradina brevifolia) Terrestrial Sandlace Endangered Dicot No (Polygonella myriophylla) Terrestrial Skullcap , Florida Threatened Dicot No (Scutellaria floridana) Terrestrial Snakeroot Endangered Dicot No (Eryngium cuneifolium) Terrestrial Spurge, Deltoid Endangered Dicot No (Chamaesyce deltoidea ssp. deltoidea) Terrestrial Spurge, Garber's Threatened Dicot No (Chamaesyce garberi) Terrestrial Spurge, Telephus Threatened Dicot No (Euphorbia telephioides) Terrestrial
Warea, W ide

-leaf Endangered Dicot No (Warea amplexifolia) Terrestrial
Water

-willow, Cooley's Endangered Dicot No (Justicia cooleyi) Terrestrial

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## 88

Florida ( 97) species: Taxa Critical Habitat
Wh itlow

-wort, Papery Threatened Dicot No (Paronychia chartacea) Terrestrial
Wi ngs, Pigeon Threatened Dicot No (Clitoria fragrans) Terrestrial
Wi reweed Endangered Dicot No (Polygonella basiramia) Terrestrial Ziziphus, Florida Endangered Dicot No (Ziz iphus celata) Terrestrial Darter, Okaloosa Endangered Fish No (Etheostoma okaloosae) Freshwater Sawfish, Smalltooth Endangered Fish No (Pristis pect

inata) Saltwater, Freshwater Sturgeon, Gulf Threatened Fish Yes (Acipenser oxyrinchus desotoi) Saltwater, Freshwater Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Butterfly, Schaus Swallowtail Endangered Insect No (Heraclides aristodemus ponceanus) Terrestrial Cladonia, Florida Perforate Endangered Lichen No (Cladonia perforata) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Mouse, Anastasia Island Beach Endangered Mammal No (Peromyscus polionotus phasma) Terrestrial, Coastal (neritic) Mouse, Choctawhatchee Beach Endangered Mammal Yes (Peromyscus polionotus allophrys) Coastal (neriti c), Terrestrial Mouse, Perdido Key Beach Endangered Mammal Yes (Peromyscus polionotus trissyllepsis) Coastal (neritic) Mouse, Southeastern Beach Threatened Mammal No (Peromyscus polionotus niveiventris) Coastal (neritic), Terrestrial Panther, Florida Endangered Mammal No (Puma (=Felis) concolor coryi) Terrestrial Vole, Florida Salt Marsh Endangered Mammal No (Microtus pennsylvanicus dukecampbelli) Terrestrial, Brackish Manatee, West Indian Endangered Marine mml Yes (Trichechus manatus) Saltwater Seal, Caribbean Monk Endangered Marine mml No (Monachus tropicalis) Coastal (neritic), Saltwater
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater

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## 89

Florida ( 97) species: Taxa Critical Habitat
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater
Whale, northern right Endangered Marine mml Yes (Eubalaena glacialis (incl. australis)) Saltwater Beargrass, Britton's Endangered Monocot No (Nolina brittoniana) Terrestrial Beauty, Harper's Endangered Monocot No (Harperocallis flava) Freshwater, Terrestrial Seagrass, Johnson's Threatened Monocot Yes (Halophila johnsonii) Coastal (neritic), Saltwater Crocodile, American Threatened Reptile Yes (Crocodylus acutus) Terrestrial, Freshwater Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Sa ltwater Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater Skink, Blue

-tailed Mole Threatened Reptile No (Eumeces egregius lividus) Terrestrial Ski nk, Sand Threatened Reptile No (Neoseps reynoldsi) Terrestrial Snake, Atlantic Salt Marsh Threatened Reptile No (Nerodia clarkii taeniata) Saltwater, Terrestrial, Brackish Snake, Eastern Indigo Threatened Reptile No (Drymarchon corais couperi) Terrestrial 

## Georgia ( 66) species: Taxa Critical Habitat Salamander, Flatwoods Threatened Amphibian No (Ambystoma cingulatum) Freshwater, Vernal pool, Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Stork, Wood Endangered Bird No (Mycteria americana) Terrestrial
Warbler (=Wood), Kirtland's Endangered Bird No (Dendroica kirtlandii) Terrestrial Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Bankclimber, Purple Threatened Bivalve No (Elliptoideus sloatianus) Freshwater

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## 90

Georgia ( 66) species: Taxa Critical Habitat Combshell, Upland Endangered Bivalve Yes (Epioblasma metastriata) Freshwater
Fanshell Endangered Bivalve No (Cyprogenia stegaria) Freshwater Kidneyshell, Triangular Endangered Bivalve Yes (Ptychobranchus greenii) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Acornshell Southern Endangered Bivalve Yes (Epioblasma othcaloogensis) Freshwater Mussel, Alabama Moccasinshell Threatened Bivalve Yes (Medionidus acutissimus) Freshwater Mussel, Coosa Moccasinshell Endangered Bivalve Yes (Medionidus parvulus) Freshwater Mussel, Fine

-lined Pocketbook Threatened Bivalve Yes (Lampsil is altilis) Freshwater Mussel, Gulf Moccasinshell Endangered Bivalve No (Medionidus penicillatus) Freshwater Mussel, Oval Pigtoe Endangered Bivalve No (Pleurobema pyriforme) Freshwater Mussel, Ovate Clubshell Endangered Bivalve Yes (Pleurobema perovatum) Freshwater Mussel, Shiny

-rayed Pocketbook Endangered Bivalve No (Lampsilis subangulata) Freshwater Mussel, Southern Clubshell Endangered Bivalve Yes (Pleurobema decisum) Freshwater Mussel, Southern Pigtoe Endangered Bivalve Yes (Pleurobema georgianum) Freshwater Threeridge, Fat (Mussel) Endangered Bivalve No (Amblema neislerii) Freshwater Torreya, Florida Endangered Conf/cycds No (Torreya taxifolia) Terrestrial Amphianthus, Little Threatened Dicot No (Amphianthus pusillus) Freshwater
Barba ra Buttons, Mohr's Threatened Dicot No (Marshallia mohrii) Terrestrial Campion, Fringed Endangered Dicot No (Silene polypetala) Terrestrial Dropwort, Canby's Endangered Dicot No (Oxypolis canbyi) Terrestrial, Freshwater Harperella Endangered Dicot No (Ptilimnium nodosum) Freshwater

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## 91

Georgia ( 66) species: Taxa Critical Habitat
Pitcher

-plant, Green Endangered Dicot No (Sarracenia oreophila) Terrestrial, Freshwater Pondberry Endangered Dicot No (Li ndera melissifolia) Terrestrial Rattleweed, Hairy Endangered Dicot No (Baptisia arachnifera) Terrestrial Skullcap, Large

-flowered Threatened Dicot No (Scutellaria montana) Terrestrial Spiraea, Virginia Threatened Dicot No (Spiraea virginiana) Terrestrial Sumac, Michaux's Endangered Dicot No (Rhus michauxii) Terrestrial Quillwort, Black

-spored Endangered Ferns No (Isoetes melanospora) Vernal pool Quillwort, Mat

-forming Endangered Ferns No (Isoetes tegetiformans) Vernal pool Chub, Spotfin Threate ned Fish Yes (Erimonax monachus) Freshwater Darter, Amber Endangered Fish Yes (Percina antesella) Freshwater Darter, Cherokee Threatened Fish No (Etheostoma scotti) Freshwater Darter, Etowah Endangered Fish No (Etheostoma etowahae) Freshwater
Darte r, Goldline Threatened Fish No (Percina aurolineata) Freshwater Darter, Snail Threatened Fish No (Percina tanasi) Freshwater Logperch, Conasauga Endangered Fish Yes (Percina jenkinsi) Freshwater Madtom, Yellowfin Threatened Fish Yes (Noturus flavipi

nnis) Freshwater Shiner, Blue Threatened Fish No (Cyprinella caerulea) Freshwater Sturgeon, Gulf Threatened Fish Yes (Acipenser oxyrinchus desotoi) Saltwater, Freshwater Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial

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## 92

Georgia ( 66) species: Taxa Critical Habitat Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bat, Virginia Big

-eared Endangered Mammal Yes (Corynorhinus (=Plecotus) townsendii virginianus) Terrestrial, Subterraneous Manatee, West Indian Endangered Marin e mml Yes (Trichechus manatus) Saltwater
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater
Whale, northern right Endangered Marine mml Yes (Eubalaena glacialis (incl. australis)) Saltwater Grass, Tennessee Yellow

-eyed Endangered Monocot No (Xyris tennesseensis) Terrestrial Pink, Swamp Threatened Monocot No (Helonias bullata) Terrestrial, Freshwater Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Trillium, Persistent Endangered Monocot No (Trillium persistens) Terrestrial Trillium, Relict Endangered Monocot No (Trillium reliquum) Terrestrial Water

-plantain, Kral's Threatened Monocot No (Sagittaria secundifolia) Freshwater Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Saltwater Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater Snake, Eastern Indigo Threatened Reptile No (Drymarchon corais couperi) Terrestrial 

## Hawaii ( 345) species: Taxa Critical Habitat Spider, Kauai Cave Wolf Endangered Arachnid Yes (Adelocosa anops) Terrestrial, Subterraneous 'Akepa, Hawaii Endangered Bird No (Loxops coccineus coccineus) Terrestrial 'Akepa, Maui Endangered Bird No (Loxops coccineus ochraceus) Terrestrial

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## 93

Hawaii ( 345) species: Taxa Critical Habitat 'Akia Loa, Kauai (Hemignathus procerus) Endangered Bird No (Hemignathus procerus) Terrestrial 'Akia Pola'au (Hemignathus munroi) Endangered Bird No (Hemignathus munroi) Terrestrial Albatross, Short

-tailed Endangered Bird No (Phoebastria (=Diomedea) albatrus) Terrestrial, Saltwater Coot, Hawaiian (=Alae keo keo) Endangered Bird No (Fulica americana alai) Terrestrial Creeper, Hawaii Endangered Bird No (Oreomystis mana) Terrestrial Creeper, Molokai (Kakawahie) Endangered Bird No (Paroreomyza flammea) Terrestrial Creeper, Oahu (Alauwahio) Endangered Bird No (Paroreomyza maculata) Terrestrial Crow, Hawaiian ('Alala) Endangered Bird No (Corvus hawaiiensis) Terrestrial Duck, Hawaiian (Koloa) Endangered Bird No (Anas wyvilliana) Freshwater, Terrestrial Duck, Laysan Endangered Bird No (Anas laysanensis) Terrestrial, Freshwater Elepaio, Oahu Endangered Bird Yes (Chasiempis sandwichensis ibidis) Terrestrial Finch, Laysan Endangered Bird No (Telespyz

a cantans) Terrestrial Finch, Nihoa Endangered Bird No (Telespyz

a ultima) Terrestrial Goose, Hawaiian (Nene) Endangered Bird No (Branta (=Nesochen) sandvicensis) Terrestrial, Freshwater
Hawk, Hawaiian (Io) Endangered Bird No (Buteo solitarius) Terrestrial Honeycreeper, Crested ('Akohekohe) Endangered Bird No (Palmeria dolei) Terrestrial Millerbird, Nihoa Endangered Bird No (Acrocephalus familiaris kingi) Terrestrial Moorhen, Hawaiian Common Endangered Bird No (Gallinula chloropus sandvicensis) Terrestrial Nuku Pu'u Endangered Bird No (Hemignathus lucidus) Terrestrial 'O'o, Kauai (='A'a) Endangered Bird No (Moho braccatus) Terrestrial 'O'u (Honeycreeper) Endangered Bird No (Psittir ostra psittacea) Terrestrial

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## 94

Hawaii ( 345) species: Taxa Critical Habitat
Palila Endangered Bird Yes (Loxioides bailleui) Terrestrial Parrotbill, Maui Endangered Bird No (Pseudonestor xanthophrys) Terrestrial Petrel, Hawaiian Dark

-rumped Endangered Bird No (Pterodroma phaeopygia sandwichensis) Terrestrial
Po'ouli Endangered Bird No (Melamprosops phaeosoma) Terrestrial Shearwater, Newell's Townsend's Threatened Bird No (Puffinus auricularis newell i) Terrestrial, Saltwater Stilt, Hawaiian (=Ae'o) Endangered Bird No (Himantopus mexicanus knudseni) Terrestrial Thrush, Large Kauai Endangered Bird No (Myadestes myadestinus) Terrestrial Thrush, Molokai (Oloma'o) Endangered Bird No (Myadestes lanaiensis rutha) Terrestrial Thrush, Small Kauai (Puaiohi) Endangered Bird No (Myadestes palmeri) Terrestrial Amphipod, Kauai Cave Endangered Crustacean Yes (Spelaeorchestia koloana) Freshwater, Subterraneous Abutilon eremitopetalum (ncn) Endangered Dicot Yes (Abutilon eremitopetalum) Terrestrial Abutilon sandwicense (ncn) Endangered Dicot Yes (Abutilon sandwicense) Terrestrial Achyranthes mutica (ncn) Endangered Dicot Yes (Achyranthes mutica) Terrestrial Achyranthes splendens var. rotundata (ncn) End angered Dicot No (Achyranthes splendens var. rotundata) Terrestrial A'e (Zanthoxylum dipetalum var. tomentosum) Endangered Dicot Yes (Zanthoxylum dipetalum var. tomentosum) Terrestrial A'e (Zanthoxylum hawaiiense) Endangered Dicot Yes (Zanthoxylum haw

aiiense) Terrestrial 'Aiea (Nothocestrum breviflorum) Endangered Dicot Yes (Nothocestrum breviflorum) Terrestrial 'Aiea (Nothocestrum peltatum) Endangered Dicot Yes (Nothocestrum peltatum) Terrestrial 'Akoko (Chamaesyce celastroides var. kaenana) Enda ngered Dicot Yes (Chamaesyce celastroides var. kaenana) Terrestrial 'Akoko (Chamaesyce deppeana) Endangered Dicot Yes (Chamaesyce deppeana) Terrestrial 'Akoko (Chamaesyce herbstii) Endangered Dicot Yes (Chamaesyce herbstii) Terrestrial

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## 95

Hawaii ( 345) species: Taxa Critical Habitat 'Akoko (Chamaesyce kuwaleana) Endangered Dicot Yes (Chamaesyce kuwaleana) Terrestrial 'Akoko (Chamaesyce rockii) Endangered Dicot Yes (Chamaesyce rockii) Terrestrial
'Akoko (Chamaesyce skottsbergii var. skottsbe Endangered Dicot No (Chamaesyce skottsbergii var. kalaeloana) Terrestrial 'Akoko (Euphorbia haeleeleana) Endangered Dicot Yes (Euphorbia haeleeleana) Terrestrial Alani (Melicope adscendens) Endangered Dicot Yes (Melicope adscendens) Terrestrial Alani (Melicope balloui) Endangered Dicot Yes (Melicope balloui) Terrestrial Alani (Melicope haupuensis) Endangered Dicot Yes (Melicope haupuensis) Terrestrial Alani (Melicope knudsenii) Endangered Dicot Yes (Melicope knudsenii) Terrestrial Alani (Melicope lydgatei) Endangered Dicot Yes (Melicope lydgatei) Terrestrial Alani (Melicope mucronulata) Endangered Dicot Yes (Melicope mucronulata) Terrestrial Alani (Melicope munroi) Endangered Dicot No (Melicope munr

oi) Terrestrial Alani (Melicope ovalis) Endangered Dicot Yes (Melicope ovalis) Terrestrial Alani (Melicope pallida) Endangered Dicot Yes (Melicope pallida) Terrestrial Alani (Melicope quadrangularis) Endangered Dicot No (Melicope quadrangularis) Terrestrial Alani (Melicope reflexa) Endangered Dicot Yes (Melicope reflexa) Terrestrial Alani (Melicope saint

-

johnii) Endangered Dicot Yes (Melicope saint

-

johnii) Terrestrial Alani (Melicope zahlbruckneri) Endangered Dicot Yes (Melicope z

ahlbruckneri) Terrestrial Alsinidendron obovatum (ncn) Endangered Dicot Yes (Alsinidendron obovatum) Terrestrial Alsinidendron trinerve (ncn) Endangered Dicot Yes (Alsinidendron trinerve) Terrestrial Alsinidendron viscosum (ncn) Endangered Dicot Yes (Alsinidendron viscosum) Terrestrial Amaranthus brownii (ncn) Endangered Dicot Yes (Amaranthus brownii) Terrestrial

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## 96

Hawaii ( 345) species: Taxa Critical Habitat 'Anaunau (Lepidium arbuscula) Endangered Dicot Yes (Lepidium arbuscula) Terrestrial 'Anunu (Sicyos alba) Endangered Dicot Yes (Sicyos alba) Terrestrial Aupaka (Isodendrion hosakae) Endangered Dicot Yes (Isodendrion hosakae) Terrestrial Aupaka (Isodendrion laurifolium) Endangered Dicot Yes (Isodendrion laurifolium) Terrestrial Aupaka (Isodendrion longifolium) Threatened Dicot Yes (Isodendrion longifolium) Terrestrial 'Awikiwiki (Canavalia molokaiensis) Endangered Dicot Yes (Canavalia molokaiensis) Terrestrial 'Awiwi (Centaurium sebaeoides) Endangered Dicot Yes (Centaurium sebaeoides) Terrestrial 'Awiwi (Hedyotis cookiana) Endangered Dicot Yes (Hedyotis cookiana) Terrestrial Bonamia menziesii (ncn) Endangered Dicot Yes (Bonamia menziesii) Terrestrial Chamaesyce Halemanui (ncn) Endangered Dicot Yes (Chamaesyce halemanui) Terrestrial Cyanea undulata (ncn) Endangered Dicot Yes (Cyanea undulata) Terrestrial Delissea rhytodisperma (ncn) Endangered Dicot Yes (Delissea rhytidosperma) Terrestrial Dubautia latifolia (ncn) Endangered Dicot Yes (Dubautia latifolia) Terrestrial Dubautia pauciflorula (ncn) Endangered Dicot Yes (Dubautia pauciflorula) Terrestrial Geranium, Hawaiian Red

-flowered Endangered Dicot Yes (Geranium arboreum) Terrestrial Gouania hillebrandii (ncn) Endangered Dicot Yes (Gouania hillebrandii) Terrestrial Gouania meyenii (ncn) Endangered Dicot Yes (Gouania meyenii) Terrestrial Gouania vitifolia (ncn) Endangered Dicot Yes (Gouania vitifolia) Terrestrial Haha (Cyanea acuminata) Endangered Dicot Yes (Cyanea acuminata) Terrestrial Haha (Cyanea asarifolia) Endangered Dicot Yes (Cyanea asarifolia) Terrestrial Haha (Cyanea copelandii ssp. copelandii) Endangered Dicot No (Cyanea copelandii ssp. copelandii) Terrestrial

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## 97

Hawaii ( 345) species: Taxa Critical Habitat Haha (Cyanea copelandii ssp. haleakalaensis) Endangered Dicot Yes (Cyanea copelandii ssp. haleakalaensis) Terrestrial Haha (Cyanea Crispa) (=Rollandia crispa) Endangered Dicot Yes (Cyanea (=Rollandia) crispa) Terrestrial Haha (Cyanea dunbarii) Endangered Dicot Yes (Cyanea dunbarii) Terrestrial Haha (Cyanea glabra) Endangered Dicot Yes (Cyanea glabra) Terrestrial Haha (Cyanea grimesiana ssp. grimesiana) Endangered Dicot Yes (Cyanea grimesiana ssp. grimesiana) Terrestrial Haha (Cyanea grimesiana ssp. obatae) Endangered Dicot Yes (Cyanea grimesiana ssp. obatae) Terrestrial Haha (Cyanea hamatiflora ssp. carlsonii) Endangered Dicot Yes (Cyanea hamatiflora carlsonii) Terrestrial Haha (Cyanea hamatiflora ssp. ham atiflora) Endangered Dicot Yes (Cyanea hamatiflora ssp. hamatiflora) Terrestrial Haha (Cyanea humboldtiana) Endangered Dicot Yes (Cyanea humboldtiana) Terrestrial Haha (Cyanea koolauensis) Endangered Dicot Yes (Cyanea koolauensis) Terrestrial Haha (Cyanea longiflora) Endangered Dicot Yes (Cyanea longiflora) Terrestrial Haha (Cyanea Macrostegia var. gibsonii) Endangered Dicot No (Cyanea macrostegia ssp. gibsonii) Terrestrial Haha (Cyanea mannii) Endangered Dicot Yes (Cyanea mannii) Terrestrial
Ha ha (Cyanea mceldowneyi) Endangered Dicot Yes (Cyanea mceldowneyi) Terrestrial Haha (Cyanea pinnatifida) Endangered Dicot Yes (Cyanea pinnatifida) Terrestrial Haha (Cyanea platyphylla) Endangered Dicot Yes (Cyanea platyphylla) Terrestrial Haha (Cyanea procera) Endangered Dicot Yes (Cyanea procera) Terrestrial Haha (Cyanea recta) Threatened Dicot Yes (Cyanea recta) Terrestrial Haha (Cyanea remyi) Endangered Dicot Yes (Cyanea remyi) Terrestrial Haha (Cyanea shipmanii) Endangered Dicot Yes (Cyanea shipmannii) Terrestrial Haha (Cyanea stictophylla) Endangered Dicot Yes (Cyanea stictophylla) Terrestrial

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## 98

Hawaii ( 345) species: Taxa Critical Habitat Haha (Cyanea St

-Johnii) (=Rollandia St

-Johnii) End angered Dicot Yes (Cyanea st

-

johnii) Terrestrial Haha (Cyanea superba) Endangered Dicot Yes (Cyanea superba) Terrestrial Ha'Iwale (Cyrtandra crenata) Endangered Dicot No (Cyrtandra crenata) Terrestrial Ha'Iwale (Cyrtandra dentata) Endangered Dicot Yes (Cyrtandra dentata) Terrestrial Ha'Iwale (Cyrtandra giffardii) Endangered Dicot Yes (Cyrtandra giffardii) Terrestrial Ha'Iwale (Cyrtandra limahuliensis) Threatened Dicot Yes (Cyrtandra limahuliensis) Terrestrial Ha'Iwale (Cyrtandra munroi) Endangered Dicot Yes (Cyrtandra munroi) Terrestrial Ha'Iwale (Cyrtandra polyantha) Endangered Dicot Yes (Cyrtandra polyantha) Terrestrial Ha'Iwale (Cyrtandra subumbellata) Endangered Dicot Yes (Cyrtandra subumbellata) Terrestrial Ha'Iwale (Cyrtandra tintinnabula) Endangered Dicot Yes (Cyrtandra tintinnabula) Terrestrial Ha'Iwale (Cyrtandra viridiflora) Endangered Dicot Yes (Cyrtandra viridiflora) Terrestrial Haplostachys Haplostachya (ncn) Endangered Dicot No (Haplostachys haplostachya) Terrestrial
Hau Kauhiwi (Hibiscadelphus woodi) Endangered Dicot Yes (Hibiscadelphus woodii) Terrestrial Hau Kuahiwi (Hibiscadelphus distans) Endangered Dicot No (Hibiscadelphus distans) Terrestrial Heau (Exocarpos luteolus) Endangered Dicot Yes (Exocarpos luteolus) Terrestrial Hedyotis degeneri (ncn) Endangered Dicot Yes (Hedyotis degeneri) Terrestrial Hedyotis parvula (ncn) Endangered Dicot Yes (Hedyotis parvula) Terrestrial Hedyotis St.

-Johnii (ncn) Endangered Dicot Yes (Hedyotis st.

-

johnii) Terrestrial Hespe romannia arborescens (ncn) Endangered Dicot Yes (Hesperomannia arborescens) Terrestrial Hesperomannia arbuscula (ncn) Endangered Dicot Yes (Hesperomannia arbuscula) Terrestrial Hesperomannia lydgatei (ncn) Endangered Dicot Yes (Hesperomannia lydgatei) Terrestrial

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## 99

Hawaii ( 345) species: Taxa Critical Habitat Hibiscus, Clay's Endangered Dicot Yes (Hibiscus clayi) Terrestrial Holei (Ochrosia kilaueaensis) Endangered Dicot No (Ochrosia kilaueaensis) Terrestrial Iliau (Wilkesia hobdyi) Endangered Dicot Yes (Wilkesia hobdyi) Terrestrial Kamakahala (Labordia cyrtandrae) Endangered Dicot Yes (Labordia cyrtandrae) Terrestrial Kamakahala (Labordia lydgatei) Endangered Dicot Yes (Labordia lydgatei) Terrestrial Kamakahala (Labordia tinifolia var. lanaiensis) Endangered Dicot No (Labordia tinifolia var. lanaiensis) Terrestrial Kamakahala (Labordia tinifolia var. wahiawaen) Endangered Dicot Yes (Labordia tinifolia var. wahiawaensis) Terrestrial
Kamakahala (Labordia triflora) Endangered Dicot No (Labordia triflora) Terrestrial Kanaloa kahoolawensis (ncn) Endangered Dicot Yes (Kanaloa kahoolawensis) Terrestrial Kauila (Colubrina oppositifolia) Endangered Dicot Yes (Colubrina oppositifolia) Terrestria l Kaulu (Pteralyxia kauaiensis) Endangered Dicot Yes (Pteralyxia kauaiensis) Terrestrial Kio'Ele (Hedyotis coriacea) Endangered Dicot Yes (Hedyotis coriacea) Terrestrial Kiponapona (Phyllostegia racemosa) Endangered Dicot Yes (Phyllostegia racemosa) Terrestrial Koki'o (Kokia drynarioides) Endangered Dicot Yes (Kokia drynarioides) Terrestrial Koki'o (Kokia kauaiensis) Endangered Dicot Yes (Kokia kauaiensis) Terrestrial Koki'o Ke'oke'o (Hibiscus arnottianus ssp. immaculatus) Endangered Dicot Yes ( Hibiscus arnottianus ssp. immaculatus) Terrestrial Koki'o Ke'oke'o (Hibiscus waimeae ssp. hannerae) Endangered Dicot Yes (Hibiscus waimeae ssp. hannerae) Terrestrial Kolea (Myrsine juddii) Endangered Dicot Yes (Myrsine juddii) Terrestrial Kolea (Myrsi ne linearifolia) Threatened Dicot Yes (Myrsine linearifolia) Terrestrial Ko'oko'olau (Bidens micrantha ssp. kalealaha) Endangered Dicot Yes (Bidens micrantha ssp. kalealaha) Terrestrial Ko'oko'olau (Bidens wiebkei) Endangered Dicot Yes (Bidens wiebkei

) Terrestrial

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## 100

Hawaii ( 345) species: Taxa Critical Habitat Ko'oloa'ula (Abutilon menziesii) Endangered Dicot No (Abutilon menz

iesii) Terrestrial Kopa (Hedyotis schlechtendahliana var. remyi) Endangered Dicot No (Hedyotis schlechtendahliana var. remyi) Terrestrial Kuawawaenohu (Alsinidendron lychnoides) Endangered Dicot Yes (Alsinidendron lychnoides) Terrestrial Kulu'I (Nototrichium humile) Endangered Dicot Yes (Nototrichium humile) Terrestrial
Lau kahi Kuahiwi (Plantago hawaiensis) Endangered Dicot Yes (Plantago hawaiensis) Terrestrial Laukahi Kuahiwi (Plantago princeps) Endangered Dicot Yes (Plantago princeps) Terrestrial Laulihilihi (Schiedea stellarioides) Endangered Dicot Yes (Schiedea stel

larioides) Terrestrial Lipochaeta venosa (ncn) Endangered Dicot No (Lipochaeta venosa) Terrestrial Lobelia monostachya (ncn) Endangered Dicot Yes (Lobelia monostachya) Terrestrial Lobelia niihauensis (ncn) Endangered Dicot Yes (Lobelia niihauensis) Terrestrial Lobelia oahuensis (ncn) Endangered Dicot Yes (Lobelia oahuensis) Terrestrial Lysimachia filifolia (ncn) Endangered Dicot Yes (Lysimachia filifolia) Terrestrial Lysimachia lydgatei (ncn) Endangered Dicot Yes (Lysimachia lydgatei) Terrestria l Lysimachia maxima (ncn) Endangered Dicot Yes (Lysimachia maxima) Terrestrial Mahoe (Alectryon macrococcus) Endangered Dicot Yes (Alectryon macrococcus) Terrestrial Makou (Peucedanum sandwicense) Threatened Dicot Yes (Peucedanum sandwicense) Terrestrial Ma'o Hau Hele (Hibiscus brackenridgei) Endangered Dicot Yes (Hibiscus brackenridgei) Terrestrial Ma'oli'oli (Schiedea apokremnos) Endangered Dicot Yes (Schiedea apokremnos) Terrestrial Ma'oli'oli (Schiedea kealiae) Endangered Dicot Yes (Schiedea kealiae) Terrestrial Mapele (Cyrtandra cyaneoides) Endangered Dicot Yes (Cyrtandra cyaneoides) Terrestrial Mehamehame (Flueggea neowawraea) Endangered Dicot Yes (Flueggea neowawraea) Terrestrial

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## 101

Hawaii ( 345) species: Taxa Critical Habitat Munroidendron racemosum (ncn) Endangered Dicot Yes (Munroidendron racemosum) Terrestrial Na'ena'e (Dubautia herbstobatae) Endangered Dicot Yes (Dubautia herbstobatae) Terrestrial Na'ena'e (Dubautia plantaginea ssp. humilis) Endangered Dicot Yes (Dubautia plantaginea ssp. humilis) Terrestrial
Nani Wai'ale'ale (Viola kauaensis var. wahiawaensis) Endangered Dicot Yes (Viola kauaiensis var. wahiawaensis) Terrestrial Nanu (Gardenia mannii) Endangered Dicot Yes (Gardenia mannii) Terrestrial Na'u (Gardenia brighamii) Endangered Dicot No (Gardenia brighamii) Terrestrial Naupaka, Dwarf (Scaevola coriacea) Endangered Dicot No (Scaevola coriacea) Terrestrial Nehe (Lipochaeta fauriei) Endangered Dicot Yes (Lipochaeta fauriei) Terrestrial Nehe (Lipochaeta kamolensis) Endangered Dicot Yes (Lipochaeta kamolensis) Terrestrial Nehe (Lipochaeta lobata var. leptophylla) Endangered Dicot Yes (Lipochaeta lobata var. leptophylla) Terrestrial Nehe (Lipochaeta micrantha) Endangered Dicot Yes (Lipochaeta micrantha) Terrestrial Nehe (Lipochaeta tenuifolia) Endangered Dicot Yes (Lipochaeta tenuifolia) Terrestrial Nehe (Lipochaeta waimeaensis) Endangered Dicot Yes (Lipochaeta waimeaensis) Terrestrial Neraudia angulata (n cn) Endangered Dicot Yes (Neraudia angulata) Terrestrial Neraudia ovata (ncn) Endangered Dicot Yes (Neraudia ovata) Terrestrial Neraudia sericea (ncn) Endangered Dicot Yes (Neraudia sericea) Terrestrial Nioi (Eugenia koolauensis) Endangered Dicot Yes (Eugenia koolauensis) Terrestrial Nohoanu (Geranium multiflorum) Endangered Dicot Yes (Geranium multiflorum) Terrestrial 'Oha (Delissea rivularis) Endangered Dicot Yes (Delissea rivularis) Terrestrial 'Oha (Delissea subcordata) Endangered Dicot Yes (Delissea subcordata) Terrestrial 'Oha (Delissea undulata) Endangered Dicot Yes (Delissea undulata) Terrestrial

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## 102

Hawaii ( 345) species: Taxa Critical Habitat 'Oha (Lobelia gaudichaudii koolauensis) End angered Dicot Yes (Lobelia gaudichaudii ssp. koolauensis) Terrestrial 'Oha Wai (Clermontia drepanomorpha) Endangered Dicot Yes (Clermontia drepanomorpha) Terrestrial 'Oha Wai (Clermontia lindseyana) Endangered Dicot Yes (Clermontia lindseyana) Terrestrial 'Oha Wai (Clermontia oblongifolia ssp. brevipes) Endangered Dicot Yes (Clermontia oblongifolia ssp. brevipes) Terrestrial 'Oha Wai (Clermontia oblongifolia ssp. mauiensis) Endangered Dicot Yes (Clermontia oblongifolia ssp. mauiensis) Terrestrial 'Oha Wai (Clermontia peleana) Endangered Dicot Yes (Clermontia peleana) Terrestrial 'Oha Wai (Clermontia pyrularia) Endangered Dicot Yes (Clermontia pyrularia) Terrestrial 'Oha Wai (Clermontia samuelii) Endangered Dicot Yes (Clermontia samuelii) Terrestrial 'Ohai (Sesbania tomentosa) Endangered Dicot Yes (Sesbania tomentosa) Terrestrial 'Ohe'ohe (Tetraplasandra gymnocarpa) Endangered Dicot Yes (Tetraplasandra gymnocarpa) Terrestrial 'Olulu (Brighamia insignis) Endangered Dicot Yes (Brighamia insi

gnis) Terrestrial Opuhe (Urera kaalae) Endangered Dicot Yes (Urera kaalae) Terrestrial Pamakani (Viola chamissoniana ssp. chamissoniana) Endangered Dicot Yes (Viola chamissoniana ssp. chamissoniana) Terrestrial Phyllostegia hirsuta (ncn) Endangered Di cot Yes (Phyllostegia hirsuta) Terrestrial Phyllostegia kaalaensis (ncn) Endangered Dicot Yes (Phyllostegia kaalaensis) Terrestrial Phyllostegia knudsenii (ncn) Endangered Dicot Yes (Phyllostegia knudsenii) Terrestrial Phyllostegia mannii (ncn) Endangered Dicot Yes (Phyllostegia mannii) Terrestrial Phyllostegia mollis (ncn) Endangered Dicot Yes (Phyllostegia mollis) Terrestrial Phyllostegia parviflora (ncn) Endangered Dicot Yes (Phyllostegia parviflora) Terrestrial Phyllostegia velutina (ncn) Endangered Dicot Yes (Phyllostegia velutina) Terrestrial Phyllostegia waimeae (ncn) Endangered Dicot Yes (Phyllostegia waimeae) Terrestrial

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## 103

Hawaii ( 345) species: Taxa Critical Habitat Phyllostegia wars haueri (ncn) Endangered Dicot Yes (Phyllostegia warshaueri) Terrestrial Phyllostegia wawrana (ncn) Endangered Dicot Yes (Phyllostegia wawrana) Terrestrial Pilo (Hedyotis mannii) Endangered Dicot Yes (Hedyotis mannii) Terrestrial Po'e (Portulaca sclerocarpa) Endangered Dicot Yes (Portulaca sclerocarpa) Terrestrial Popolo 'Aiakeakua (Solanum sandwicense) Endangered Dicot Yes (Solanum sandwicense) Terrestrial Popolo Ku Mai (Solanum incompletum) Endangered Dicot Yes (Solanum incompletum) Terrestrial Pua'ala (Brighamia rockii) Endangered Dicot Yes (Brighamia rockii) Terrestrial Remya kauaiensis (ncn) Endangered Dicot Yes (Remya kauaiensis) Terrestrial Remya montgomeryi (ncn) Endangered Dicot Yes (Remya montgomeryi) Terrestrial Remya, Maui Endangered Dicot Yes (Remya mauiensis) Terrestrial Sandalwood, Lanai (='Iliahi) Endangered Dicot No (Santalum freycinetianum var. lanaiense) Terrestrial Sanicula mariversa (ncn) Endangered Dicot Yes (Sanicula mariversa) Terrestrial Sanicula purpurea (ncn) Endangered Dicot Yes (Sanicula purpurea) Terrestrial Schiedea haleakalensis (ncn) Endangered Dicot Yes (Schiedea haleakalensis) Terrestrial Schiedea helleri (ncn) Endangered Dicot Yes (Schiedea helleri) Terrestrial Schiedea hookeri (ncn) Endangered D icot Yes (Schiedea hookeri) Terrestrial Schiedea kaalae (ncn) Endangered Dicot Yes (Schiedea kaalae) Terrestrial Schiedea kauaiensis (ncn) Endangered Dicot Yes (Schiedea kauaiensis) Terrestrial Schiedea lydgatei (ncn) Endangered Dicot Yes (Schiedea lydgatei) Terrestrial Schiedea membranacea (ncn) Endangered Dicot Yes (Schiedea membranacea) Terrestrial Schiedea nuttallii (ncn) Endangered Dicot Yes (Schiedea nuttallii) Terrestrial

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## 104

Hawaii ( 345) species: Taxa Critical Habitat Schiedea sarmentosa (ncn) Endangered Dicot Yes (Schiedea sarmentosa) Terrestrial Schiedea spergulina var. leiopoda (ncn) Endangered Dicot Yes (Schiedea spergulina var. leiopoda) Terrestrial Schiedea spergulina var. spergul ina (ncn) Threatened Dicot Yes (Schiedea spergulina var. spergulina) Terrestrial Schiedea verticillata (ncn) Endangered Dicot Yes (Schiedea verticillata) Terrestrial Schiedea, Diamond Head (Schiedea adamantis) Endangered Dicot No (Schiedea adamantis) Terrestrial Silene alexandri (ncn) Endangered Dicot Yes (Silene alexandri) Terrestrial Silene hawaiiensis (ncn) Threatened Dicot Yes (Silene hawaiiensis) Terrestrial Silene lanceolata (ncn) Endangered Dicot Yes (Silene lanceolata) Terrestrial Silene perlmanii (ncn) Endangered Dicot Yes (Silene perlmanii) Terrestrial Silversword, Haleakala ('Ahinahina) Threatened Dicot Yes (Argyroxiphium sandwicense ssp. macrocephalum) Terrestrial Silversword, Ka'u (Argyroxiphium kauense) Endangered Dicot Yes (Ar gyroxiphium kauense) Terrestrial Silversword, Mauna Kea ('Ahinahina) Endangered Dicot No (Argyroxiphium sandwicense ssp. sandwicense) Terrestrial Spermolepis hawaiiensis (ncn) Endangered Dicot Yes (Spermolepis hawaiiensis) Terrestrial Stenogyne angustifolia (ncn) Endangered Dicot No (Stenogyne angustifolia var. angustifolia) Terrestrial Stenogyne bifida (ncn) Endangered Dicot Yes (Stenogyne bifida) Terrestrial Stenogyne campanulata (ncn) Endangered Dicot Yes (Stenogyne campanulata) Terrestrial Stenogyne kanehoana (ncn) Endangered Dicot Yes (Stenogyne kanehoana) Terrestrial Tetramolopium arenarium (ncn) Endangered Dicot No (Tetramolopium arenarium) Terrestrial Tetramolopium capillare (ncn) Endangered Dicot Yes (Tetramolopium capillare) Terrestrial Tetramolopium filiforme (ncn) Endangered Dicot Yes (Tetramolopium filiforme) Terrestrial Tetramolopium lepidotum ssp. lepidotum (ncn) Endangered Dicot Yes (Tetramolopium lepidotum ssp. lepidotum) Terrestrial

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## 105

Hawaii ( 345) species: Taxa Critical Habitat Tetramolopium remyi (ncn) Endangered Dicot Yes (Tetramolopium remyi) Terrestrial Tetramolopium rockii (ncn) Threatened Dicot Yes (Tetramolopium rockii) Coastal (neritic), Terrestrial
Trematolobelia singularis (ncn) Endangered Dicot Yes (Trematolobelia singularis) Terrestrial Uhiuhi (Caesalpinia kavaiensis) Endangered Dicot No (Caesalpinia kavaiense) Terrestrial Ulihi (Phyllostegia glabra var. lanaiensis) Endangered Dicot No (Phyllostegia glabra var. lanaiensis) Terrestrial Vetch, Hawaiian (Vicia menziesii) Endangered Dicot No (Vicia menz

iesii) Terrestrial Vigna o

-wahuensis (ncn) Endangered Dicot Yes (Vigna o

-wahuensis) Terrestrial Viola helenae (ncn) Endangered Dicot Yes (Viola helenae

) Terrestrial Viola lanaiensis (ncn) Endangered Dicot No (Viola lanaiensis) Terrestrial Viola oahuensis (ncn) Endangered Dicot Yes (Viola oahuensis) Terrestrial
Wahine Noho Kula (Isodendrion pyrifolium) Endangered Dicot Yes (Isodendrion pyrifolium) Terrestrial Xylosma crenatum (ncn) Endangered Dicot Yes (Xylosma crenatum) Terrestrial Asplenium fragile var. insulare (ncn) Endangered Ferns Yes (Asplenium fragile var. insulare) Terrestrial Diellia erecta (ncn) Endangered Ferns Yes (Diellia erecta) Terrestrial Diellia falcata (ncn) Endangered Ferns Yes (Diellia falcata) Terrestrial Diellia pallida (ncn) Endangered Ferns Yes (Diellia pallida) Terrestrial Diellia unisora (ncn) Endangered Ferns Yes (Diellia unisora) Terrestrial Diplazium molokaie nse (ncn) Endangered Ferns Yes (Diplaz ium molokaiense) Terrestrial Fern, Pendant Kihi (Adenophorus periens) Endangered Ferns Yes (Adenophorus periens) Terrestrial 'Ihi'Ihi (Marsilea villosa) Endangered Ferns Yes (Marsilea villosa) Vernal pool, Terrestrial Pauoa (Ctenitis squamigera) Endangered Ferns Yes (Ctenitis squamigera) Terrestrial

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## 106

Hawaii ( 345) species: Taxa Critical Habitat Pteris lidgatei (ncn) Endangered Ferns Yes (Pteris lidgatei) Terrestrial
Wawae'Iole (Phlegmariurus (=Huperzia) mannii) Endangered Ferns Yes (Huperzia mannii) Terrestrial Wawae'Iole (Phlegmariurus (=Lycopodium) nutans) Endangered Ferns Yes (Lycopodium (=Phlegmariurus) nutans) Terrestrial Snail, Newcomb's Threatened Gastropod Yes (Erinna newcombi) Freshwater Snail, O'ahu Tree (Achatinella abbreviata) Endangered Gastropod No (Achatinella abbreviata) Terrestrial Snail, O'ahu Tree (Achatinella apexfulva) Endangered Gastropod No (Achatinella apexfulva) Terrestrial Sna il, O'ahu Tree (Achatinella bellula) Endangered Gastropod No (Achatinella bellula) Terrestrial Snail, O'ahu Tree (Achatinella buddii) Endangered Gastropod No (Achatinella buddii) Terrestrial Snail, O'ahu Tree (Achatinella bulimoides) Endangered Gastropod No (Achatinella bulimoides) Terrestrial Snail, O'ahu Tree (Achatinella byronii) Endangered Gastropod No (Achatinella byronii) Terrestrial Snail, O'ahu Tree (Achatinella caesia) Endangered Gastropod No (Achatinella caesia) Terrestrial Snail, O'ahu Tree (Achatinella casta) Endangered Gastropod No (Achatinella casta) Terrestrial Snail, O'ahu Tree (Achatinella cestus) Endangered Gastropod No (Achatinella cestus) Terrestrial Snail, O'ahu Tree (Achatinella concavospira) Endangered Gastropod No (Achatinella concavospira) Terrestrial Snail, O'ahu Tree (Achatinella curta) Endangered Gastropod No (Achatinella curta) Terrestrial Snail, O'ahu Tree (Achatinella decipiens) Endangered Gastropod No (Achatinella decipiens) Terrestrial Snail, O'ahu Tree (Achatinella decora) Endangered Gastropod No (Achatinella decora) Terrestrial Snail, O'ahu Tree (Achatinella dimorpha) Endangered Gastropod No (Achatinella dimorpha) Terrestrial Snail, O'ahu Tree (Achatinella elegans) Endangered Gastropod No (Achatinella elegans) Terrestrial Snail, O'ahu Tree (Achatinella fulgens) Endangered Gastropod No (Achatinella fulgens) Terrestrial Snail, O'ahu Tree (Achatinella fuscobasis) Endangered Gastropod No (Achatinella fuscobasis) Terrestrial

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## 107

Hawaii ( 345) species: Taxa Critical Habitat Snail, O'ahu Tree (Achatinella juddii) Endangered Gastropod No (Achatinella juddii) Terrestrial Snail, O'ahu Tree (Achatinella juncea) Endangered Gastropod No (Achatinella juncea) Terrestrial Snail, O'ahu Tree (Achatinella lehuiensis) Endangered Gastropod No (Achatinella lehuiensis) Terrestrial Snail, O'ahu Tree (Achatinella leucorraphe) Endangered Gastropod No (Achatinella leucorraphe) Terrestrial Snail, O'ahu Tree (Achatinella l ila) Endangered Gastropod No (Achatinella lila) Terrestrial Snail, O'ahu Tree (Achatinella livida) Endangered Gastropod No (Achatinella livida) Terrestrial Snail, O'ahu Tree (Achatinella lorata) Endangered Gastropod No (Achatinella lorata) Terrestrial Snail, O'ahu Tree (Achatinella mustelina) Endangered Gastropod No (Achatinella mustelina) Terrestrial Snail, O'ahu Tree (Achatinella papyracea) Endangered Gastropod No (Achatinella papyracea) Terrestrial Snail, O'ahu Tree (Achatinella phaeozona) Enda ngered Gastropod No (Achatinella phaeoz

ona) Terrestrial Snail, O'ahu Tree (Achatinella pulcherrima) Endangered Gastropod No (Achatinella pulcherrima) Terrestrial Snail, O'ahu Tree (Achatinella pupukanioe) Endangered Gastropod No (Achatinella pupukanioe) Terrestrial Snail, O'ahu Tree (Achatinella rosea) Endangered Gastropod No (Achatinella rosea) Terrestrial Snail, O'ahu Tree (Achatinella sowerbyana) Endangered Gastropod No (Achatinella sowerbyana) Terrestrial Snail, O'ahu Tree (Achatinella spaldingi) Endangered Gastropod No (Achatinella spaldingi) Terrestrial Snail, O'ahu Tree (Achatinella stewartii) Endangered Gastropod No (Achatinella stewartii) Terrestrial Snail, O'ahu Tree (Achatinella swiftii) Endangered Gastropod No (Achatinella swiftii) Terrestrial Snail, O'ahu Tree (Achatinella taeniolata) Endangered Gastropod No (Achatinella taeniolata) Terrestrial Snail, O'ahu Tree (Achatinella thaanumi) Endangered Gastropod No (Achatinella thaanumi) Terrestrial Snail, O'ahu Tree (Achatinella turgida) Endangered Gastropod No (Achatinella turgida) Terrestrial Snail, O'ahu Tree (Achatinella valida) Endangered Gastropod No (Achatinella valida) Terrestrial

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## 108

Hawaii ( 345) species: Taxa Critical Habitat Moth, Blackburn's Sphinx Endangered Insect Yes (Manduca blackburni) Terrestrial Bat, Hawaiian Hoary Endangered Mammal No (Lasiurus cinereus semotus) Terrestrial, Subterraneous Seal, Hawaiian Monk Endangered Marine mml Yes (Monachus schauinslandi) Coastal (neritic), Saltwater Bluegrass, Hawaiian Endangered Monocot Yes (Poa sandvicensis) Terrestrial Bluegrass, Mann's (Poa mannii) Endangered Monocot Yes (Poa mannii) Terrestrial Gahnia Lanaiensis (ncn) Endangered Monocot No (Gahnia lanaiensis) Terrestrial Grass, Fosberg's Love Endangered Monocot Yes (Eragrostis fosbergii) Terrestrial Hala Pepe (Pleomele hawaiiensis) Endangered Monocot Yes (Pleomele hawaiiensis) Terrestrial Hilo Ischaemum (Ischaemum byrone) Endangered Monocot Yes (Ischaemum byrone) Terrestrial Kamanomano (Cenchrus agrimonioides) Endangered Monocot Yes (Cenchrus agrimonioides) Terrestrial Lau'ehu (Panicum niihauense) Endangered Monocot Yes (Panicum niihauense) Terrestrial Lo`ulu (Pritchardia affinis) Endangered Monocot No (Pritchardia affinis) Terrestrial Lo`ulu (Pritchardia kaalae) Endangered Monocot No (Pritchardia kaalae) Terrestrial Lo`ulu (Pritchardia munroi) Endangered Monocot Yes (Pritchardia munroi) Terrestrial Lo`ulu (Pritchardia napaliensis) Endangered Monocot No (Pritchardia napaliensis) Terrestrial Lo`ulu (Pritchardia remota) Endangered Monocot Yes (Pritchardia remota) Terrestrial Lo`ulu (Pritchardia schattaueri) Endangered Monocot No (Pritchardia schattaueri) Terrestrial Lo`ulu (Pritchardia viscosa) Endangered Monocot No (Pritchardia viscosa) Terrestrial Mariscus fauriei (ncn) Endangered Monocot Yes (Mariscus fauriei) Terrestrial Mariscus pennatiformis (ncn) Endangered Monocot Yes (Mariscus pennatiformis) Terrestrial Panicgrass, Carter's (Panicum fauriei var.carteri) Endangered Monocot Yes (Panicum fauriei var. carteri) Terrestrial

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## 109

Hawaii ( 345) species: Taxa Critical Habitat Platanthera holochila (ncn) Endangered Monocot Yes (Platanthera holochila) Terrestrial Poa siphonoglossa (ncn) Endangered Monocot Yes (Poa siphonoglossa) Terrestrial Pu'uka'a (Cyperus trachysanthos) Endangered Monocot Yes (Cyperus trachysanthos) Terrestrial
Wahane (Pritchardia aylmer

-robinsonii) Endangered Monocot N o (Pritchardia aylmer

-robinsonii) Terrestrial Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater 

## Idaho ( 18) species: Taxa Critical Habitat Catchfly, Spalding's Threatened Dicot No (Silene spaldingii) Terrestrial Howellia, Water Threatened Dicot No (Howellia aquatilis) Freshwater Salmon, Chinook (Snake River Fall Run) Threatened Fish No (Oncorhynchus (=Salmo) tshawytscha) Freshwater, Saltwater, Brackish Salmon, Chinook (Snake River spring/summer) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Brackish, Saltwater, Freshwater Salmon, Sockeye (Snake River population) Endangered Fish No (Oncorhynchus (=Salmo) nerka) Brackish, Saltwater, Freshwater Steelhead, (Snake River Basin population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Freshwater, Brackish, Saltwater Sturgeon, White Endangered Fish Yes (Acipenser transmontanus) Saltwater, Freshwater Trout, Bull Threatened Fish No (Salvelinus confluentus) Freshwater Trout, Bull (Columbia River population) Threatened Fish Yes (Salvelinus confluentus) Freshwater Trout, Bull (Klamath River population) Threatened Fish Yes (Salvelinus confluentus) Freshwater Limpet, Banbury Springs Endangered Gastropod No (Lanx sp.) Freshwater Snail, Bliss Rapids Threatened Gastropod No (Taylorconcha serpenticola) Freshwater Snail, Snake River Physa Endangered Gastropod No (Physa natricina) Terrestrial Snail, Utah Valvata Endangered Gastropod No (V alvata utahensis) Terrestrial Springsnail, Bruneau Hot Endangered Gastropod No (Pyrgulopsis bruneauensis) Freshwater

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## 110

Idaho ( 18) species: Taxa Critical Habitat Bear, Grizzly Threatened Mammal No (Ursus arctos horribilis) Terrestrial Caribou, Woodland Endangered Mammal No (Rangifer tarandus caribou) Terrestrial Squirrel, Northern Idaho Ground Threatened Mammal No (Spermophilus brunneus brunneus) Terrestrial 

## Illinois ( 25) species: Taxa Critical Hab itat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial
Fanshell Endangered Bivalve No (Cyprogenia stegaria) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Clubshell Endangered Bivalve No (Pleurobema clava) Freshwater Pearlymussel, Fat Pocketbook Endangered Bivalve No (Potamilus capax) Freshwater Pearlymussel, Higgins' Eye Endangered Bivalve No (Lampsilis higginsii) Freshwater Pearlymussel, Orange

-footed Endangered Bivalve No (Plethobasus cooperianus) Freshwater Pearlymussel, White Wartyback Endangered Bivalve No (Plethobasus cicatricosus) Freshwater Amphipod, Illinois Cave Endangered Crustacean No (Gammarus acherondytes) Subterraneous, Freshwater Aster, Decurrent False Threatened Dicot No (Boltonia decurrens) Terrestrial, Freshwater Clover, Leafy Prairie Endangered Dicot No (Dalea foliosa) Terrestrial Clover, Prairie Bush Threatened Dicot No (Lespedez

a leptostachya) Terrestrial Daisy, Lakeside Threatened Dicot No (Hymenoxys herbacea) Freshwater Milkweed, Mead's Threatened Dicot No (Asclepias meadii) Terrestrial
Potato

-bean, Price's Threatened Dicot No (Apios priceana) Terrestrial Thistle, Pitcher's Threatened Dicot No (Cirsium pitcheri) Terrestrial Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater

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## 111

Illinois ( 25) species: Taxa Critical Habitat Snail, I owa Pleistocene Endangered Gastropod No (Discus macclintocki) Terrestrial Butterfly, Karner Blue Endangered Insect No (Lycaeides melissa samuelis) Terrestrial Dragonfly, Hine's Emerald Endangered Insect Yes (Somatochlora hineana) Freshwater, Terrestri al Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial 

## Indiana ( 23) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Fanshell Endangered Bivalve No (Cyprogenia stegaria) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Clubshell Endangered Bivalve No (Pleurobema clava) Freshwater
Mussel, Ring Pink (=Golf Stick Pearly) Endangered Bivalve No (Obovaria retusa) Freshwater Mussel, Rough Pigtoe Endangered Bivalve No (Pleurobema plenum) Freshwater Pearlymussel, Fat Pocketbook Endangered Bivalve No (Potamilus capax) Freshwater Pearlymussel, Orange

-footed Endangered Bivalve No (Plethobasus cooperianus) Freshwater Pearlymussel, Tubercled

-blossom Endangered Bivalve No (Epioblasma torulosa torulosa) Freshwater Pearlymussel, White Cat's Paw Endangered Bivalve No (Epioblasma obliquata perobliqua) Freshwater Pearlymussel, White Wartyback Endangered Bivalve No (Plethobasus cicatricosus) Freshwater Riffleshell, Northern Endangered Bivalve No (Epioblasma torulosa rangiana) Freshwater Clover, Running Buffalo Endangered Dicot No (Trifolium stoloniferum) Terrestrial

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## 112

Indiana ( 23) species: Taxa Critical Habitat Goldenrod, Short's Endangered Dicot No (Solidago shortii) Terrestrial Milkweed, Mead's Threatened Dicot No (Asclepias meadii) Terrestrial Thistle, Pitcher's Threatened Dicot No (Cirsium pitcheri) Terrestrial Butterfly, Karner Blue Endangered Insect No (Lycaeides melissa samuelis) Terrestrial Butterfly, Mitchell's Satyr Endangered Insect No (Neonympha mitchellii mitchellii) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial Snake, Northern Copperbelly Water Threatened Reptile No (Nerodia erythrogaster neglecta) Freshwater, Terrestrial 

## Iowa ( 14) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (popul ation) Least Endangered Bird No (Sterna antillarum) Terrestrial Pearlymussel, Fat Pocketbook Endangered Bivalve No (Potamilus capax) Freshwater Pearlymussel, Higgins' Eye Endangered Bivalve No (Lampsilis higginsii) Freshwater Clover, Prairie Bush Threatened Dicot No (Lespedez

a leptostachya) Terrestrial Milkweed, Mead's Threatened Dicot No (Asclepias meadii) Terrestrial Monkshood, Northern Wild Threatened Dicot No (Aconitum noveboracense) Terrestrial Fern, American hart's

-tongue Threatened Ferns No (Asplenium scolopendrium var. americanum) Terrestrial Shiner, Topeka Endangered Fish Yes (Notropis topeka (=tristis)) Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Snail, Iowa Pleistocene Endangered Gastropod No (Discus macclintocki) Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial

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## 113

Iowa ( 14) species: Taxa Critical Habitat Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial Orchid, Western Prairie Fringed Threatened Monocot No (Platanthera praeclara) Terrestrial 

## Kansas ( 12) species: Taxa Critical Habitat Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Fres hwater Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Milkweed, Mead's Threatened Dicot No (Asclepias meadii) Terrestrial Madtom, Neosho Threatened Fish No (Noturus placidus) Freshwater Shiner, Arkansas River Threatened Fish Yes (Notropis girardi) Freshwater Shiner, Topeka Endangered Fish Yes (Notropis topeka (=tristis)) Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial Orchid, Western Prairie Fringed Threatened Monocot No (Platanthera praeclara) Terrestrial 

## Kentucky ( 48) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial
Warbler (=Wood), Kirtland's Endangered Bird No (Dendroica kirtlandii) Terrestrial Warbler, Bachman's Endangered Bird No (Vermivora bachmanii) Terrestrial
Woodpecker, Ivory

-billed Endangered Bird No (Campephilus pri

ncipalis) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial

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## 114

Kentucky ( 48) species: Taxa Critical Habitat
Fanshell Endangered Bivalve No (Cyprogenia stegaria) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Clubshell Endangered Bivalve No (Pleurobema clava) Freshwater Mussel, Cumberland Combshell Endangered Bivalve Yes (Epioblasma brevidens) Freshwater
Mussel, Cumberland Elktoe Endangered Bivalve Yes (Alasmidonta atropurpurea) Freshwater Mussel, Oyster Endangered Bivalve Yes (Epioblasma capsaeformis) Freshwater Mussel, Ring Pink (=Golf Stick Pearly) Endangered Bivalve No (Obovaria retusa) Freshwater
Mussel, Rough Pigtoe Endangered Bivalve No (Pleurobema plenum) Freshwater Mussel, W inged Mapleleaf Endangered Bivalve No (Quadrula fragosa) Freshwater Pearlymussel, Appalachian Monkeyface Endangered Bivalve No (Quadrula sparsa) Freshwater Pearlymussel, Cracking Endangered Bivalve No (Hemistena lata) Freshwater Pearlymussel, Cumberland Bean Endangered Bivalve No (Villosa trabalis) Freshwater Pearlymussel, Dromedary Endangered Bivalve No (Dromus dromas) Freshwater Pearlymussel, Fat Pocketbook Endangered Bivalve No (Potamilus capax) Freshwater Pearlymussel, Little

-wing Endangered Bivalve No (Pegias fabula) Freshwater Pearlymussel, Orange

-footed Endangered Bivalve No (Plethobasus cooperianus) Freshwater Pearlymussel, Purple Cat's Paw Endangered B ivalve No (Epioblasma obliquata obliquata) Freshwater Pearlymussel, Tubercled

-blossom Endangered Bivalve No (Epioblasma torulosa torulosa) Freshwater Pearlymussel, White Wartyback Endangered Bivalve No (Plethobasus cicatricosus) Freshwater Pearlymussel, Yellow

-blossom Endangered Bivalve No (Epioblasma florentina florentina) Freshwater Riffleshell, Northern Endangered Bivalve No (Epioblasma torulosa rangiana) Freshwater

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## 115

Kentucky ( 48) species: Taxa Critical Habitat Riffleshell, Tan Endangered Bivalve No (Epioblasma florentina walkeri (=E. walkeri)) Freshwater Shrimp, Kentucky Cave Endangered Crustacean Yes (Palaemonias ganteri) Freshwater Chaffseed, American Endangered Dicot No (Schwalbea amer

icana) Terrestrial Clover, Running Buffalo Endangered Dicot No (Trifolium stoloniferum) Terrestrial Goldenrod, Short's Endangered Dicot No (Solidago shortii) Terrestrial Goldenrod, W hite

-haired Threatened Dicot No (Solidago albopilosa) Terrestrial
Potato

-bean, Price's Threatened Dicot No (Apios priceana) Terrestrial
Rock

-cress, Large (=Braun's) Endangered Dicot Yes (Arabis perstellata E. L. Braun var. ampla Rollins) Terrestrial Rock

-cress, Small Endangered Dicot Yes (Arabis perstellata E. L. Braun var. perstellata Fernald) Terrestrial Rosemary, Cumberland Threatened Dicot No (Conradina verticillata) Terrestrial Sandwort, Cumberland Endangered Dicot No (Arenaria cumberlandensis) Terrestrial Spiraea, Virginia Threatened Dicot No (Spiraea virginiana) Terrestrial Dace, Blackside Threatened Fish No (Phoxinus cumberlandensis) Freshwater Darter, Bluemask (=jewel) Endangered Fish No (Etheostoma /) Freshwater Darter, Relict Endangered Fish No (Etheostoma chienense) Freshwater Shiner, Palezone Endangered Fish No (Notropis albizonatus) Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bat, Virginia Big

-eared Endangered Mammal Yes (Corynorhinus (=Plecotus) townsendii virginianus) Terrestrial, Subterraneous 

## Louisiana ( 23 ) species: Taxa Critical Habitat

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## 116

Louisiana ( 23) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, California Least Endangered Bird No (Sterna antillarum browni) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Heelsplitter Inflated Threatened Bivalve No (Potamilus inflatus) Freshwater Pearlshell, Louisiana Threatened Bivalve No (Margaritifera hembeli) Freshwater Chaffseed, American Endangered Dicot No (Schwalbea americana) Terrestrial Fruit, Earth (=geocarpon) Threatened Dicot No (Geocarpon minimum) Terrestrial Quillwort, Louisiana Endangered Ferns No (Isoetes louisianensis) Freshwater, Terrestrial Sturgeon, Gulf Threatened Fish Yes (Acipenser oxyrinchus desotoi) Saltwater, Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Bear, Louisiana Black Threatened Mammal No (Ursus americanus luteolus) Terrestrial Manatee, West Indian Endangered Marine mml Yes (Trichechus manatus) Saltwater
Whale , Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Repti le Yes (Eretmochelys imbricata) Saltwater Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Saltwater Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater

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## 117

Louisiana ( 23) species: Taxa Critical Habitat Tortoise, Gopher Threatened Reptile No (Gopherus polyphemus) Terrestrial Turtle, Ringed Sawback Threatened Reptile No (Graptemy

s oculifera) Freshwater, Terrestrial 

## Maine ( 8) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Roseate Endangered Bird No (Sterna dougallii dougallii) Terrestrial Lousewort, Furbish Endangered Dicot No (Pedicularis furbishiae) Terrestrial Salmon, Atlantic Endangered Fish No (Salmo salar) Brackish, Saltwater, Freshwater Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Lynx, Canada Threatened Mammal No (Lynx canadensis) Terrestrial Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial 

## Maryland ( 15) species: Taxa Critical Habitat
Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Mussel, Dwarf Wedge Endangered Bivalve No (Alasmidonta heterodon) Freshwater Dropwort, Canby's Endangered Dicot No (Oxypolis canbyi) Terrestrial, Freshwater Gerardia, Sandplain Endangered Dicot No (Agalinis acuta) Terrestrial Harperella Endangered Dicot No (Ptilimnium nodosum) Freshwater
Joint

-vetch, Sensitive Threatened Dicot No (Aeschynomene virginica) Terrestrial, Brackish Darter, Maryland Endangered Fish Yes (Etheostoma sellare

) Freshwater Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Beetle, Northeastern Beach Tiger Threatened Insect No (Cicindela dorsalis dorsalis) Terrestrial Beetle, Puritan Tiger Threatened Insect No (Cicindela puritana) Terrestrial, Coastal (neritic)

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## 118

Maryland ( 15) species: Taxa Critical Habitat Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Squirrel, Delmarva Peninsula Fox End angered Mammal No (Sciurus niger cinereus) Terrestrial Bulrush, Northeastern (=Barbed Bristle) Endangered Monocot No (Scirpus ancistrochaetus) Terrestrial, Freshwater Pink, Swamp Threatened Monocot No (Helonias bullata) Terrestrial, Freshwater
Turtle , Bog (Northern population) Threatened Reptile No (Clemmys muhlenbergii) Terrestrial, Freshwater 

## Massachusetts ( 12) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Roseate Endangered Bird No ( Sterna dougallii dougallii) Terrestrial Gerardia, Sandplain Endangered Dicot No (Agalinis acuta) Terrestrial Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Beetle, Northeastern Beach Tiger Threatened Insect No (Cicindela dorsalis dorsalis) Terrestrial Beetle, Puritan Tiger Threatened Insect No (Cicindela puritana) Terrestrial, Coastal (neritic) Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bulrush, Northeastern (=Barbed Bristle) Endangered Monocot No (Scirpus ancistrochaetus) Terrestrial, Freshwater Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Turtle, Bog (Northern population) Threatened Reptile No (Clemmys muhlenbergii) Terrestrial, Freshwater Turtle, Plymouth Red

-bellied Endangered Reptile Yes (Pseudemys rubriventris bangsi) Terrestrial, Freshwater 

## Michigan ( 19) species: Taxa Critical Habitat
Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial
Warbler (=Wood), Kirtland's Endangered Bird No (Dendroica kirtlandii) Terrestrial Mussel, Clubshell Endangered Bivalve No (Pleurobema clava) Freshwater

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Michigan ( 19) species: Taxa Critical Habitat Riffleshell, Northern Endangered Bivalve No (Epioblasma torulosa rangiana) Freshwater Daisy, Lakeside Threatened Dicot No (Hymenoxys herbacea) Freshwater Goldenrod, Houghton's Threatened Dicot No (Solidago houghtonii) Terrestrial Monkey

-flower, Michigan Endangered Dicot No (Mimulus glabratus var. michiganensis) Terrestrial, Freshwater Thistle, Pitcher's Threatened Dicot No (Cirsium pitcheri) Terrestrial Fern, American hart's

-tongue Threatened Ferns No (Asplenium scolopendrium var. americanum) Terrestrial Beetle, Hungerford's Crawling Water Endangered Insect No (Brychius hungerfordi) Freshwater Butterfly, Karner Blue Endangered Insect No (Lycaeides melissa samuelis) Terrestrial Butterfly, Mitchell's Satyr Endangered Insect No (Neonympha mitchellii mitchellii) Terrestrial Dragonfly, Hine's Emerald Endangered Insect Yes (Somatochlora hineana) Freshwater, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous , Terrestrial Lynx, Canada Threatened Mammal No (Lynx canadensis) Terrestrial Iris, Dwarf Lake Threatened Monocot No (Iris lacustris) Terrestrial Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial Pogonia, Small W horled Threatened Monocot No (Isotria medeoloides) Terrestrial Snake, Northern Copperbelly Water Threatened Reptile No (Nerodia erythrogaster neglecta) Freshwater, Terrestrial 

## Minnesota ( 10) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Mussel, W inged Mapleleaf Endangered Bivalve No (Quadrula fragosa) Freshwater Pearlymussel, Higgins' Eye Endangered Bivalve No (Lampsilis higginsii) Freshwater Clover, Prairie Bush Threatened Dicot No (Lespedez

a leptostachya) Terrestrial Roseroot, Leedy's Threatened Dicot No (Sedum integrifolium ssp. leedyi) Terrestrial

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Minnesota ( 10) species: Taxa Critical Habitat Shiner, Topeka Endangered Fish Yes (Notropis topeka (=tristis)) Freshwater Butterfly, Karner Blue Endangered Insect No (Lycaeides melissa samuelis) Terrestrial Lynx, Canada Threatened Mammal No (Lynx canadensis) Terrestrial Lily, Minnesota Trout Endangered Monocot No (Erythronium propul

lans) Terrestrial Orchid, Western Prairie Fringed Threatened Monocot No (Platanthera praeclara) Terrestrial 

## Mississippi ( 34) species: Taxa Critical Habitat Frog, Dusky Gopher (Mississippi DPS) Endangered Amphibian No (Rana capito sevosa) Terrestrial, Freshwater Crane, Mississippi Sandhill Endangered Bird Yes (Grus canadensis pulla) Terrestrial, Freshwater Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Combshell, Southern (=Penitent mussel) Endangered Bivalve No (Epioblasma penita) Freshwater Mucket, Orangenacre Threatened Bivalve Yes (Lampsilis perovalis) Freshwater Mussel, Alabama Moccasinshell Threatened Bivalve Yes (Medionidus acutissimus) Freshwater Mussel, Black (=Curtus' Mussel) Clubshell Endangered Bivalve No (Pleurobema curtum) Freshwater Mussel, Heavy Pigtoe (=Judge Tait's Mussel) Endangered Bivalve No (Pleurobema taitianum) Freshwater Mussel, Heelsplitter Inflated Threatened Bivalve No (Potamilus inflatus) Freshwater Mussel, Ovate Clubshell Endangered Bivalve Yes (Pleurobema perovatum) Freshwater Mussel, Southern Clubshell Endangered Bivalve Yes (Pleurobema decisum) Freshwater Pearlymussel, Fat Pocketbook Endangered Bivalve No (Potamilus capax) Freshwater Pondberry Endangered Dicot No (Lindera melissifolia) Terrestrial
Potato

-bean, Price's Threatened Dicot No (Apios priceana) Terrestrial

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Mississippi ( 34) species: Taxa Critical Habitat Quillwort, Louisiana Endangered Ferns No (Isoetes louisianensis) Freshwater, Terrestrial Darter, Bayou Threatened Fish No (Etheostoma rubrum) Freshwater Sturgeon, Gulf Threatened Fish Yes (Acipenser oxyrinchus desotoi) Saltwater, Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, India na Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bear, Louisiana Black Threatened Mammal No (Ursus americanus luteolus) Terrestrial
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Saltwater Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater Snake, Eastern Indigo Threatened Reptile No (Drymarchon corais couperi) Terrestrial Tortoise, Gopher Threatened Reptile No (Gopherus polyphemus) Terrestrial Turtle, Ringed Sawback Threatened Reptile No (Graptemys oculifera) Freshwater, Terrestrial Turtle, Yellow

-blotched Map Threatened Reptile No (Graptemys flavimaculata) Freshwater, Terrestrial 

## Missouri ( 29) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater

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## 122

Missouri ( 29) species: Taxa Critical Habitat Mussel, Scaleshell Endangered Bivalve No (Leptodea leptodon) Freshwater Mussel, W inged Maplel eaf Endangered Bivalve No (Quadrula fragosa) Freshwater Pearlymussel, Curtis' Endangered Bivalve No (Epioblasma florentina curtisii) Freshwater Pearlymussel, Fat Pocketbook Endangered Bivalve No (Potamilus capax) Freshwater Pearlymussel, Higgins' Eye Endangered Bivalve No (Lampsilis higginsii) Freshwater Crayfish, Cave (Cambarus aculabrum) Endangered Crustacean No (Cambarus aculabrum) Freshwater Aster, Decurrent False Threatened Dicot No (Boltonia decurrens) Terrestrial, Freshwater Bladderpod, M issouri Threatened Dicot No (Lesquerella filiformis) Terrestrial Clover, Running Buffalo Endangered Dicot No (Trifolium stoloniferum) Terrestrial Fruit, Earth (=geocarpon) Threatened Dicot No (Geocarpon minimum) Terrestrial Milkweed, Mead's Threatened Dicot No (Asclepias meadii) Terrestrial Pondberry Endangered Dicot No (Lindera melissifolia) Terrestrial Sneezeweed, Virginia Threatened Dicot No (Helenium virginicum) Vernal pool Cavefish, Ozark Threatened Fish No (Amblyopsis rosae) Freshwater Chub, Humpback Endangered Fish Yes (Gila cypha) Freshwater Darter, Niangua Threatened Fish Yes (Etheostoma nianguae) Freshwater Madtom, Neosho Threatened Fish No (Noturus placidus) Freshwater Shiner, Topeka Endangered Fish Yes (Notropis topeka (=tristis)) Freshwater Sturgeon, Gulf Threatened Fish Yes (Acipenser oxyrinchus desotoi) Saltwater, Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Cavesnail, Tumbling Creek Endangered Gastropod No (Antrobia culveri) Subterraneous, Freshwater

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Missouri ( 29) species: Taxa Critical Habitat Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Dragonfly, Hine's Emerald Endangered Insect Yes (Somatochlora hineana) Freshwater, Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Orchid, Western Prairie Fringed Threatened Monocot No (Platanthera praeclara) Terrestrial 

## Montana ( 12) species: Taxa Critical Habitat Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Catchfly, Spalding's Threatened Dicot No (Silene spaldingii) Terrestrial Howellia, Water Threatened Dicot No (Howellia aquatilis) Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Sturgeon, White Endangered Fish Yes (Acipenser transmontanus) Saltwater, Freshwater Trout, Bull Threatened Fish No (Salvelinus confluentus) Freshwater Trout, Bull (Columbia River population) Threatened Fish Yes (Salvelinus confluentus) Freshwater Trout, Bull (Klamath River population) Threatened Fish Yes (Salvelinus confluentus) Freshwater Bear, Grizzly Threatened Mammal No (Ursus arctos horribilis) Terrestrial Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial 

## Nebraska ( 10) species: Taxa Critical Habitat Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial

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## 124

Nebraska ( 10) species: Taxa Critical Habitat Butterfly Plant, Colorado Threatened Dicot Yes (Gaura neomexicana var. coloradensis) Terrestrial Penstemon, Blowout Endangered Dicot No (Penstemon haydenii) Terrestrial Shiner, Topeka Endangered Fish Yes (Notropis topeka (=tristis)) Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Beetle, Salt Creek Tiger Endangered Insect No (Cicindela nevadica lincolniana) Terrestrial Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial Orchid, Western Prairie Fringed Threatened Monocot No (Platanthera praeclara) Terrestrial 

## Nevada ( 30) species: Taxa Critical Habitat Flycatcher, Southwestern Willow Endangered Bird Yes (Empidonax traillii extimus) Terrestrial Rail, Yuma Clapper Endangered Bird No (Rallus longirostris yumanensis) Terrestrial Blazing Star, Ash Meadows Threatened Dicot Yes (Mentzelia leucophylla) Terrestrial Buckwheat, Steamboat Endangered Dicot No (Eriogonum ovalifolium var. williamsiae) Terrestrial Centaury, Spring

-loving Threatened Dicot Yes (Centaurium namophilum) Terrestrial Gumplant, Ash Meadows Threatened Dicot Yes (Grindelia fraxino

-

pratensis) Terrestrial Ivesia, Ash Meadows Threatened Dicot Yes (Ivesia kingii var. eremica) Terrestrial
Milk

-vetch, Ash Meadows Threatened Dicot Yes (Astragalus phoenix) Terrestrial Niterwort, Amargosa Endangered Dicot Yes (Nitrophila mohavensis) Terrestrial Sunray, Ash Meadows Threatened Dicot Yes (Enceliopsis nudicaulis var. corrugata) Terrestrial Chub, Bonytail Endangered Fish Yes (Gila elegans) Freshwater Chub, Virgin River Endangered Fish Yes (Gila seminuda (=robusta)) Freshwater Cui

-ui Endangered Fish No (Chasmistes cujus) Freshwater Dace, Ash Meadows Speckled Endangered Fish Yes (Rhinichthys osculus nevadensis) Freshwater

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## 125

Nevada ( 30) species: Taxa Critical Habitat Dace, Desert Threatened Fish Yes (Eremichthys acros) Freshwater Dace, Moapa Endangered Fish No (Moapa coriacea) Freshwater Poolfish, Pahrump (= Pahrump Killifish) Endangered Fish No (Empetrichthys latos) Freshwater Pupfish, Ash Meadows Amargosa Endangered Fish Yes (Cypr inodon nevadensis mionectes) Freshwater Pupfish, Devils Hole Endangered Fish No (Cyprinodon diabolis) Freshwater Pupfish, Warm Springs Endangered Fish No (Cyprinodon nevadensis pectoralis) Freshwater Spinedace, W hite River Endangered Fish Yes (Lepidomeda albivallis) Freshwater Springfish, Railroad Valley Threatened Fish Yes (Crenichthys nevadae) Freshwater Sucker, Razorback Endangered Fish Yes (Xyrauchen texanus) Freshwater Sucker, Warner Threatened Fish Yes (Catostomus warnerensis) Freshwater Trout, Bull Threatened Fish No (Salvelinus confluentus) Freshwater Trout, Lahontan Cutthroat Threatened Fish No (Oncorhynchus clarki henshawi) Freshwater
Woundfin Endangered Fish Yes (Plagopterus argentissimus) Freshwater Naucorid, Ash Meadows Threatened Insect Yes (Ambrysus amargosus) Terrestrial Skipper, Carson Wandering Endangered Insect No (Pseudocopaeodes eunus obscurus) Terrestrial Tortoise, Desert Threatened Reptile Yes (Gopherus agassiz

ii) Terrestrial 

## New Hampshire ( 5) species: Taxa Critical Habitat Mussel, Dwarf Wedge Endangered Bivalve No (Alasmidonta heterodon) Freshwater
Milk

-vetch, Jesup's Endangered Dicot No (Astragalus robbinsii var. jesupi) Terrestrial Butterfly, Karner Blue Endangered Insect No (Lycaeides melissa samuelis) Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial

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## 126

New Jersey ( 10) species: Taxa Critical Habitat Curlew, Eskimo Endangered Bird No (Numenius borealis) Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Chaffseed, American Endangered Dicot No (Schwalbea americana) Terrestrial
Joint

-vetch, Sensitive Threatened Dicot No (Aeschynomene virginica) Terrestrial, Brackish Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial
Beaked

-rush, Knieskern's Threatened Monocot No (Rhynchospora knieskernii) Terrestrial Pink, Swamp Threatened Monocot No (Helonias bullata) Terrestrial, Freshwater Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Turtle, Bog (Northern population) Threatened Reptile No (Clemmys muhlenbergii) Terrestrial, Freshwater 

## New Mexico ( 39) species: Taxa Critical Habitat Frog, Chiricahua Leopard Threatened Amphibian No (Rana chiricahuensis) Freshwater, Terrestrial Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Falcon, Northern Aplomado Endangered Bird No (Falco femoralis septentrionalis) Terrestrial Flycatcher, Southwestern Willow Endangered Bird Yes (Empidonax traillii extimus) Terrestrial Owl, Mexican Spotted Threatened Bird Yes (Strix occidentalis lucida) Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Isopod, Socorro Endangered Crustacean No (Thermosphaeroma thermophilus) Freshwater Cactus, Knowlton Endangered Dicot No (Pediocactus knowltonii) Terrestrial Cactus, Kuenzler Hedgehog Endangered Dicot No (Echinocereus fendleri var. kuenz leri) Terrestrial Cactus, Lee Pincushion Threatened Dicot No (Coryphantha sneedii var. leei) Terrestrial

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## 127

New Mexico ( 39) species: Taxa Critical Habitat Cactus, Mesa Verde Threatened Dicot No (Sclerocactus mesae

-verdae) Terrestrial Cactus, Sneed Pin cushion Endangered Dicot No (Coryphantha sneedii var. sneedii) Terrestrial Fleabane, Zuni Threatened Dicot No (Erigeron rhiz

omatus) Terrestrial Ipomopsis, Holy Ghost Endangered Dicot No (Ipomopsis sancti

-spiritus) Terrestrial
Milk

-vetch, Mancos Endangered Dicot No (Astragalus humillimus) Terrestrial Pennyroyal, Todsen's Endangered Dicot Yes (Hedeoma todsenii) Terrestrial Sunflower, Pecos Threatened Dicot No (Helianthus paradoxus) Terrestrial, Freshwater
Wi ld

-buckwheat, Gypsum Threatened Dicot Yes (Eriogonum gypsophilum) Terrestrial Chub, Chihuahua Threatened Fish No (Gila nigrescens) Freshwater Chub, Gila Endangered Fish Yes (Gila intermedia) Freshwater Gambusia, Pecos Endangered Fish No (Gambusia nobilis) Freshwater Minnow, Loach Threate ned Fish Yes (Tiaroga cobitis) Freshwater Minnow, Rio Grande Silvery Endangered Fish Yes (Hybognathus amarus) Freshwater Shiner, Arkansas River Threatened Fish Yes (Notropis girardi) Freshwater Shiner, Beautiful Threatened Fish Yes (Cyprinella formosa) Freshwater Shiner, Pecos Bluntnose Threatened Fish Yes (Notropis simus pecosensis) Freshwater Spikedace Threatened Fish Yes (Meda fulgida) Freshwater Squawfish, Colorado Endangered Fish Yes (Ptychocheilus lucius) Freshwater Sucker, Razorback End angered Fish Yes (Xyrauchen texanus) Freshwater Topminnow, Gila (Yaqui) Endangered Fish No (Poeciliopsis occidentalis) Freshwater Trout, Gila Endangered Fish No (Oncorhynchus gilae) Freshwater

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## 128

New Me xico ( 39) species: Taxa Critical Habitat Springsnail, Alamosa Endangered Gastropod No (Tryonia alamosae) Freshwater Springsnail, Socorro Endangered Gastropod No (Pyrgulopsis neomexicana) Freshwater Bat, Lesser (=Sanborn's) Long

-nosed Endangered Mamma l No (Leptonycteris curasoae yerbabuenae) Subterraneous, Terrestrial Bat, Mexican Long

-nosed Endangered Mammal No (Leptonycteris nivalis) Subterraneous, Terrestrial Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial Jaguar Endangered Mammal No (Panthera onca) Terrestrial Rattlesnake, New Mexican Ridge

-nosed Threatened Reptile Yes (Crotalus willardi obscurus) Terrestrial 

## New York ( 14) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Roseate Endangered Bird No (Sterna dougallii dougallii) Terrestrial Mussel, Dwarf Wedge Endangered Bivalve No (Alasmidonta heterodon) Freshwater Amaranth, Seabeach Threatened Dicot No (Amaranthus pumilus) Coastal (neritic) Gerardia, Sandplain Endangered Dicot No (Agalinis acuta) Terrestrial Monkshood, Northern Wild Threatened Dicot No (Aconitum noveboracense) Terrestrial Roseroot, Leedy's Threatened Dicot No (Sedum integrifolium ssp. leedyi) Terrestrial Fern, American hart's

-tong ue Threatened Ferns No (Asplenium scolopendrium var. americanum) Terrestrial Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Snail, Chittenango Ovate Amber Threatened Gastropod No (Succinea chittenangoensis) Terrestrial, Freshwater Butterfly, Karner Blue Endangered Insect No (Lycaeides melissa samuelis) Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Turtle, Bog (Northern population) Threatened Reptile No (Clemmys muhlenbergii) Terrestrial, Freshwater

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## 129

North Carolina ( 59) species: Taxa Critical Habitat Spider, Spruce

-fir Moss Endangered Arachnid Yes (Microhexura montivaga) Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Stork, Wood Endangered Bird No (Mycteria americana) Terrestrial Tern, Roseate Endangered Bird No (Sterna dougallii dougallii) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Elktoe, Appalachian Endangered Bivalve Yes (Alasmidonta raveneliana) Freshwater Mussel, Dwarf Wedge Endangered Bivalve No (Alasmidonta heterodon) Freshwater Mussel, H eelsplitter Carolina Endangered Bivalve Yes (Lasmigona decorata) Freshwater Mussel, Oyster Endangered Bivalve Yes (Epioblasma capsaeformis) Freshwater Pearlymussel, Little

-wing Endangered Bivalve No (Pegias fabula) Freshwater Purple Bean Endangered B ivalve Yes (Villosa perpurpurea) Freshwater Spinymussel, James River Endangered Bivalve No (Pleurobema collina) Freshwater Spinymussel, Tar River Endangered Bivalve No (Elliptio steinstansana) Freshwater Amaranth, Seabeach Threatened Dicot No (Amaranthus pumilus) Coastal (neritic) Avens, Spreading Endangered Dicot No (Geum radiatum) Terrestrial Bittercress, Small

-anthered Endangered Dicot No (Cardamine micranthera) Terrestrial Blazing Star, Heller's Threatened Dicot No (Liatris helleri) Terrestrial Bluet, Roan Mountain Endangered Dicot No (Hedyotis purpurea var. montana) Terrestrial Chaffseed, American Endangered Dicot No (Schwalbea americana) Terrestrial Coneflower, Smooth Endangered Dicot No (Echinacea laevigata) Terrestrial Dropwort, Canby's Endangered Dicot No (Oxypolis canbyi) Terrestrial, Freshwater

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## 130

North Carolina ( 59) species: Taxa Critical Habitat Goldenrod, Blue Ridge Threatened Dicot No (Solidago spithamaea) Terrestrial
Harperella Endangered Dicot No (Ptilimnium nodosum) Freshwater Heartleaf, Dwarf

-flowered Threatened Dicot No (Hexastylis naniflora) Terrestrial Heather, Mountain Golden Threatened Dicot Yes (Hudsonia montana) Terrestrial
Joint

-vetch, Sensitive Threatened Dicot No (Aeschynomene virginica) Terrestrial, Brackish Loosestrife, Rough

-leaved Endangered Dicot No (Lysimachia asperulaefolia) Terrestrial Meadowrue, Cooley's Endangered Dicot No (Thalictrum cooleyi) Terrestrial
Pitcher

-plant, Green Endangered D icot No (Sarracenia oreophila) Terrestrial, Freshwater Pitcher

-plant, Mountain Sweet Endangered Dicot No (Sarracenia rubra ssp. jonesii) Freshwater, Terrestrial Pondberry Endangered Dicot No (Lindera melissifolia) Terrestrial Spiraea, Virginia Threatened Dicot No (Spiraea virginiana) Terrestrial Sumac, Michaux's Endangered Dicot No (Rhus michauxii) Terrestrial Sunflower, Schweinitz's Endangered Dicot No (Helianthus schweinitz

ii) Terrestrial Chub, Spotfin Threatened Fish Yes (Erimonax monachus) Freshwater Shiner, Cape Fear Endangered Fish Yes (Notropis mekistocholas) Freshwater Silverside, Waccamaw Threatened Fish Yes (Menidia extensa) Freshwater Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Snail, N oonday Threatened Gastropod No (Mesodon clarki nantahala) Terrestrial Butterfly, Saint Francis' Satyr Endangered Insect No (Neonympha mitchellii francisci) Terrestrial Lichen, Rock Gnome Endangered Lichen No (Gymnoderma lineare) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial

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## 131

North Carolina ( 59) species: Taxa Critical Habitat Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bat, Virginia Big

-eared Endangered Mammal Yes (Corynorhinus (=Plecotus) townsendii virginianus) Terrestrial, Subterraneous Squirrel, Carolina Northern Flying Endangered Mammal No (Glaucomys sabrinus coloratus) Terrestrial Manatee, West Indian Endangered Marine mml Yes (Trichechus manatus) Saltwater
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater
Whale, northern right Endangered Marine mml Yes (Eubalaena glacialis (incl. australis)) Saltwater Arrowhead, Bunched Endangered Monocot No (Sagittaria fasciculata) Freshwater Irisette, White Endangered Monocot No (Sisyrinchium dichotomum) Terrestrial Pink, Swamp Threatened Monocot No (Helonias bullata) Terrestrial, Freshwater Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Sedge, Golden Endangered Monocot No (Carex lutea) Terrestrial Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Saltwater Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater 

## North Dakota ( 5) species: Taxa Critical Habitat Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater

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## 132

North Dakota ( 5) species: Taxa Critical Habitat
Orchid, Western Prairie Fringed Threatened Monocot No (Platanthera praeclara) Terrestrial 

## Ohio ( 22) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial
Fanshell Endangered Bivalve No (Cyprogenia stegaria) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Clubshell Endangered Bivalve No (Pleurobema clava) Freshwater Pearlymussel, Purple Cat's Paw Endangered Bivalve No (Epioblasma obliquata obliquata) F reshwater Pearlymussel, White Cat's Paw Endangered Bivalve No (Epioblasma obliquata perobliqua) Freshwater Riffleshell, Northern Endangered Bivalve No (Epioblasma torulosa rangiana) Freshwater Clover, Running Buffalo Endangered Dicot No (Trifolium stoloniferum) Terrestrial Daisy, Lakeside Threatened Dicot No (Hymenoxys herbacea) Freshwater Monkshood, Northern Wild Threatened Dicot No (Aconitum noveboracense) Terrestrial Spiraea, Virginia Threatened Dicot No (Spiraea virginiana) Terrestrial
Madtom, Scioto Endangered Fish No (Noturus trautmani) Freshwater Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Butterfly, Karner Blue Endangered Insect No (Lycaeides melissa samuelis) Terrestrial Butterfly, Mitchell's Satyr Endangered Insect No (Neonympha mitchellii mitchellii) Terrestrial Dragonfly, Hine's Emerald Endangered Insect Yes (Somatochlora hineana) Freshwater, Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial
Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial

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## 133

Ohio ( 22) species: Taxa Critical Habitat Snake, Lake Erie Water Threatened Reptile No (Nerodia sipedon insularum) Terrestrial, Freshwater Snake, Northern Copperbelly Water Threatened Reptile No (Nerodia erythrogaster neglecta) Freshwater, Terrestrial 

## Oklahoma ( 18) species: Taxa Critical Habitat Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Curlew, Eskimo Endangered Bird No (Numenius borealis) Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Vireo, Black

-capped Endangered Bird No (Vireo atricapilla) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Mussel, Scaleshell Endangered Bivalve No (Leptodea leptodon) Freshwater Rock

-pocketbook, Ouachita (=Wheeler's pm) Endangered Bivalve No (Arkansia wheeleri) Freshwater Cavefish, Ozark Threatened Fish No (Amblyopsis rosae) Freshwater Darter, Leopard Threatened Fish Yes (Percina pantherina) Freshwater Madtom, Neosho Threatened Fish No (Noturus placidus) Freshwater Shiner, Arkansas River Threatened Fish Yes (Notropis girardi) Freshwater Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bat, Ozark Big

-eared Endangered Mam mal No (Corynorhinus (=Plecotus) townsendii ingens) Terrestrial, Subterraneous Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial Orchid, Western Prairie Fringed Threatened Monocot No (Platanthera praeclara) Terrestrial 

## Oregon ( 42) species: Taxa Critical Habitat

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## 134

Oregon ( 42) species: Taxa Critical Habitat Murrelet, Marbled Threatened Bird Yes (Brachyramphus marmoratus marmoratus) Freshwater, Terrestrial, Saltwater Owl, Northern Spotted Threatened Bird Yes (Strix occidentalis caurina) Terrestrial Plover, Western Snowy Threatened Bird Yes (Charadrius alexandrinus nivosus) Terrestrial Fairy Shrimp, Vernal Pool Threatened Crustacean Yes (Branchinecta lynchi

) Vernal pool Catchfly, Spalding's Threatened Dicot No (Silene spaldingii) Terrestrial Checker

-mallow, Nelson's Threatened Dicot No (Sidalcea nelsoniana) Terrestrial Daisy, W illamette Endangered Dicot No (Erigeron decumbens var. decumbens) Terrestria l
Four

-o'clock, Macfarlane's Threatened Dicot No (Mirabilis macfarlanei) Terrestrial Lomatium, Bradshaw's Endangered Dicot No (Lomatium bradshawii) Terrestrial, Freshwater Lomatium, Cook's Endangered Dicot No (Lomatium cookii) Vernal pool Lupine, Ki ncaid's Threatened Dicot No (Lupinus sulphureus (=oreganus) ssp. kincaidii (=var. kincaidii)) Terrestrial Meadowfoam, Large

-flowered Woolly Endangered Dicot No (Limnanthes floccosa ssp. Grandiflora) Vernal pool
Milk

-vetch, Applegate's Endangered Dicot No (Astragalus applegatei) Terrestrial Popcornflower, Rough Endangered Dicot No (Plagiobothrys hirtus) Vernal pool Thelypody, Howell's Spectacular Threatened Dicot No (Thelypodium howellii spectabilis) Terrestrial Chub, Hutton Tui Threatened Fish No (Gila bicolor ssp.) Freshwater Chub, Oregon Endangered Fish No (Oregonichthys crameri) Freshwater Dace, Foskett Speckled Threatened Fish No (Rhinichthys osculus ssp.) Freshwater Salmon, Chinook (Lower Columbia River) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Freshwater, Brackish, Saltwater Salmon, Chinook (Snake River Fall Run) Threatened Fish No (Oncorhynchus (=Salmo) tshawytscha) Freshwater, Saltwater, Brackish Salmon, Chinook (Snake River spring/summer) Threatened Fish Yes (Oncor hynchus (=Salmo) tshawytscha) Brackish, Saltwater, Freshwater

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## 135

Oregon ( 42) species: Taxa Critical Habitat Salmon, Chinook (Upper Columbia River Spring) Endangered Fish Yes (Oncorhynchus (=Salmo) tshawyt scha) Freshwater, Saltwater, Brackish Salmon, Chinook (Upper Willamette River) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Saltwater, Brackish, Freshwater Salmon, Chum (Columbia River population) Threatened Fish Yes (Oncorhynchus (=Salmo) keta) Brackish, Freshwater, Saltwater Salmon, Coho (Southern OR/Northern CA Coast) Threatened Fish Yes (Oncorhynchus (=Salmo) kisutch) Freshwater, Brackish, Saltwater Salmon, Sockeye (Snake River population) Endangered Fish No (Oncorhynchus (=Salmo) ner ka) Brackish, Saltwater, Freshwater Steelhead, (Lower Columbia River population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Brackish, Freshwater, Saltwater Steelhead, (Middle Columbia River population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Freshwater, Saltwater, Brackish Steelhead, (Snake River Basin population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Freshwater, Brackish, Saltwater Steelhead, (Upper Columbia River population) Threatened Fish Yes (Oncorhynchus (=Salmo ) mykiss) Brackish, Saltwater, Freshwater Steelhead, (Upper Willamette River population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Brackish, Saltwater, Freshwater Sucker, Lost River Endangered Fish No (Deltistes luxatus) Freshwater Sucker, Shortnose Endangered Fish No (Chasmistes brevirostris) Freshwater Sucker, Warner Threatened Fish Yes (Catostomus warnerensis) Freshwater Trout, Bull Threatened Fish No (Salvelinus confluentus) Freshwater Trout, Bull (Columbia River population) Threatened Fish Yes (Salvelinus confluentus) Freshwater Trout, Bull (Klamath River population) Threatened Fish Yes (Salvelinus confluentus) Freshwater Butterfly, Fender's Blue Endangered Insect No (Icaricia icarioides fenderi) Terrestrial Butterfly, Oregon S ilverspot Threatened Insect Yes (Speyeria zerene hippolyta) Terrestrial Deer, Columbian White

-tailed Endangered Mammal No (Odocoileus virginianus leucurus) Terrestrial Fritillary, Gentner's Endangered Monocot No (Fritillaria gentneri) Terrestrial
Lily, Western Endangered Monocot No (Lilium occidentale) Terrestrial 

## Pennsylvania ( 8) species: Taxa Critical Habitat

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## 136

Pennsylvania ( 8) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Mussel, Clubshell Endangered Bivalve No (Pleurobema clava) Freshwater Riffleshell, Northern Endangered Bivalve No (Epioblasma torulosa rangiana) Freshwater Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Squirrel, Delmarva Peninsula Fox Endangered Mammal No (Sciurus niger cinereus) Terrestrial Bulrush, Northeastern (=Barbed Bristle) Endangered Monocot No (Scirpus ancistrochaetus) Terrestrial, Freshwater Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Turtle, Bog (Northern population) Threatened Reptile No (Clemmys muhlenbergii) Terrestrial, Freshwater 

## Rhode Island ( 6) species: Taxa Critical Habitat Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Gerardia, Sandplain Endangered Dicot No (Agalinis acuta) Terrestrial Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial 

## South Carolina ( 38) species: Taxa Critical Habitat Salamander, Flatwoods Threatened Amphibian No (Ambystoma cingulatum) Freshwater, Vernal pool, Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Stork, Wood Endangered Bird No (Mycteria americana) Terrestrial Warbler, Bachman's Endangered Bird No (Vermiv ora bachmanii) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Mussel, Heelsplitter Carolina Endangered Bivalve Yes (Lasmigona decorata) Freshwater

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## 137

South Caroli

na ( 38) species: Taxa Critical Habitat Amaranth, Seabeach Threatened Dicot No (Amaranthus pumilus) Coastal (neritic) Amphianthus, Little Threatened Dicot No (Amphianthus pusillus) Freshwater Chaffseed, American Endangered Dicot No (Schwalbea americana) Terrestrial Coneflower, Smooth Endangered Dicot No (Echinacea laevigata) Terrestrial Dropwort, Canby's Endangered Dicot No (Oxypolis canbyi) Terrestrial, Freshwater Gooseberry, Miccosukee Threatened Dicot No (Ribes echinellum) Terrestrial Harperella Endangered Dicot No (Ptilimnium nodosum) Freshwater Heartleaf, Dwarf

-flowered Threatened Dicot No (Hexastylis naniflora) Terrestrial Loosestrife, Rough

-leaved Endangered Dicot No (Lysimachia asperulaefolia) Terrestrial
Pitcher

-plant, Mountain Sweet Endangered Dicot No (Sarracenia rubra ssp. jonesii) Freshwater, Terrestrial Pondberry Endangered Dicot No (Lindera melissifolia) Terrestrial Sunflower, Schweinitz's Endangered Dicot No (Helianthus schweinitz

ii) Terrestrial Quillwort, Black

-spored Endangered Ferns No (Isoetes melanospora) Vernal pool Sturgeon, Shortnose Endangered Fish No (Acipenser brevirostrum) Saltwater, Freshwater Lichen, Rock Gnome Endangered Lichen No (Gymnoderma lineare) Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Manatee, West Indian Endangered Marine mml Yes (Trichechus manatus) Saltwater
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater
Whale, northern right Endangered Marine mml Yes (Eubalaena glacialis (incl. australis)) Saltwater Arrowhead, Bunched Endangered Monocot No (Sagittaria fasciculata) Freshwater

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## 138

South Carolina ( 38) species: Taxa Critical Habitat Irisette, White Endangered Monocot No (Sisyrinchium dichotomum) Terrestrial Pink, Swamp Threatened Monocot No (Helonias bullata) Terrestrial, Freshwater Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Trillium, Persistent Endangered Monocot No (Trillium persistens) Terrestrial Trillium, Relict Endangered Monocot No (Trillium reliquum) Terrestrial Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Saltwater Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, l oggerhead Threatened Reptile No (Caretta caretta) Saltwater Snake, Eastern Indigo Threatened Reptile No (Drymarchon corais couperi) Terrestrial 

## South Dakota ( 8) species: Taxa Critical Habitat Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Shiner, Topeka Endangered Fish Yes (Notropis topeka (=tristis)) Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial Orchid, Western Prairie F ringed Threatened Monocot No (Platanthera praeclara) Terrestrial 

## Tennessee ( 86) species: Taxa Critical Habitat Spider, Spruce

-fir Moss Endangered Arachnid Yes (Microhexura montivaga) Terrestrial

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## 139

Tennessee ( 86) species: Taxa Critical Habitat Stork, Wood Endangered Bird No (Mycteria americana) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Combshell, Upland Endangered Bivalve Yes (Epioblasma metastriata) Freshwater Elktoe, Appalachian Endangered Bivalve Yes (Alasmidonta raveneliana) Freshwater Fanshell Endangered Bivalve No (Cyprogenia stegaria) Freshwater Kidneyshel l, Triangular Endangered Bivalve Yes (Ptychobranchus greenii) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Alabama Moccasinshell Threatened Bivalve Yes (Medionidus acutissimus) Freshwater Mussel, Clubshell Endangered Bivalve No (Pleurobema clava) Freshwater Mussel, Coosa Moccasinshell Endangered Bivalve Yes (Medionidus parvulus) Freshwater Mussel, Cumberland Combshell Endangered Bivalve Yes (Epioblasma brevidens) Freshwater Mussel, Cumberland Elktoe Endangered Bivalve Yes (Alasmidonta atropurpurea) Freshwater Mussel, Cumberland Pigtoe Endangered Bivalve No (Pleurobema gibberum) Freshwater Mussel, Fine

-lined Pocketbook Threatened Bivalve Yes (Lampsilis altilis) Freshwater Mussel, Fine

-rayed Pigtoe Endangered Bivalve No (Fusconaia cuneolus) Freshwater Mussel, Ovate Clubshell Endangered Bivalve Yes (Pleurobema perovatum) Freshwater Mussel, Oyster Endangered Bivalve Yes (Epioblasma capsaeformis) Freshwater Mussel, Ring Pink (=Golf Stick Pearly) Endangered Bivalve No (Obovaria retusa) Freshwater Mussel, Rough Pigtoe Endangered Bivalve No (Pleurobema plenum) Freshwater Mussel, Shiny Pigtoe Endangered Bivalve No (Fusconaia cor) Freshwater

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## 140

Tennessee ( 86) species: Taxa Critical Habitat Mussel, Southern Pigtoe Endangered Bivalve Yes (Pleurobema georgianum) Freshwater Pearlymussel, Alabama Lamp Endangered Bivalve No (Lampsilis virescens) Freshwater Pearlymussel, Appalachian Monkeyface Endangered Bivalve No (Quadrula sparsa) Freshwater Pearlymussel, Birdwing Endangered Bivalve No (Conradilla caelata) Freshwater Pearlymussel, Cracking Endangered Bivalve No (Hemistena lata) Freshwater Pearlymussel, Cumberland Bean Endangered Bivalve No (Villosa trabalis) Freshwater Pearlymussel, Cumberland Monkeyface Endangered Bivalve No (Quadrula intermedia) Freshwater Pearlymussel, Dromedary Endangered Bivalve No (Dromus dromas) Freshwater Pearlymussel, Green

-blossom Endangered Bivalve No (Epioblasma torulosa gubernaculum) Freshwater Pearlymussel, Little

-wing Endangered Bivalve No (Pegias fabula) Freshwater Pearlymussel, Orange

-footed Endangered Bivalve No (Plethobasus cooperianus) Freshwater Pearlymussel, Pale Lilliput Endangered Bivalve No (Toxolasma cylindrellus) Freshwater Pearlymussel, Purple Cat's Paw Endangered Bivalve No (Epioblasma obliquata obliquata) Freshwater Pearlymussel, Tubercled

-blossom Endangered Bivalve No (Epioblasma torulosa torulosa) Freshwater Pearlymussel, Turgid

-blossom Endangered Bivalve No (Epioblasma turgidula) Freshwater Pearlymussel, White Wartyback Endangered Bivalve No (Plethobasus cicatricosus) Freshwater Pearlymussel, Yellow

-blossom Endangered Bivalve No (Epioblasma florentina florentina) Freshwater Purple Bean Endangered Bivalve Yes (Villosa perpurpurea) Freshwater Rabbitsfoot, Rough Endangered Bivalve Yes (Quadrula cylindrica strigillata) Freshwater Riffleshell, Tan Endangered Bivalve No (Epioblasma florentina walkeri (=E. walkeri)) Freshwater Crayfish, Nashville Endangered Crustacean No (Orconectes shoupi) Freshwater

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## 141

Tennessee ( 86) species: Taxa Critical Habitat Aster, Ruth's Golden Endangered Dicot No (Pityopsis ruthii) Terrestrial Avens, Spreading Endangered Dicot No (Geum radiatum) Terrestrial Bladderpod, Spring Creek Endangered Dicot No (Lesquerella perforata) Floodplain Bluet, Roan Mountain Endangered Dicot No (Hedyotis purpurea var. montana) Terrestrial Chaffseed, American Endangered Dicot No (Schwalbea americana) Terrestrial Clover, Leafy Prairie Endangered Dicot No (Dalea foliosa) Terrestrial Coneflower, Tennessee Purple Endangered Dicot No (Echinacea tennesseensis) Terrestrial Goldenrod, Blue Ridge Threatened Dicot No (Solidago spithamaea) Terrestrial Ground

-plum, Guthrie's Endangered Dicot No (Astragalus bibullatus) Terrestrial
Pitcher

-plant, Green Endangered Dicot No (Sarracenia oreophila) Terrestrial, Freshwater
Potato

-bean, Price's Threatened Dicot No (Apios priceana) Terrestrial Rock

-cress, Large (=Braun's) Endangered Dicot Yes (Arabis perstellata E. L. Braun var. ampla Rollins) Terrestrial
Rock

-cress, Small Endangered Dicot Yes (Arabis perstellata E. L. Braun var. perstellata Fernald) Terrestria l Rosemary, Cumberland Threatened Dicot No (Conradina verticillata) Terrestrial Sandwort, Cumberland Endangered Dicot No (Arenaria cumberlandensis) Terrestrial Skullcap, Large

-flowered Threatened Dicot No (Scutellaria montana) Terrestrial Spiraea, Virginia Threatened Dicot No (Spiraea virginiana) Terrestrial Fern, American hart's

-tongue Threatened Ferns No (Asplenium scolopendrium var. americanum) Terrestrial Chub, Slender Threatened Fish Yes (Erimystax cahni) Freshwater Chub, Spotfin Threatened Fish Yes (Erimonax monachus) Freshwater Dace, Blackside Threatened Fish No (Phoxinus cumberlandensis) Freshwater

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## 142

Tennessee ( 86) species: Taxa Critical Habitat Darter, Amber Endangered Fish Yes (Percina antesella) Freshwater Darter, Bluemask (=jewel) Endangered Fish No (Etheostoma /) Freshwater Darter, Boulder Endangered Fish No (Etheostoma wapiti) Freshwater Darter, Duskytail Endangered Fish No (Etheostoma percnurum) Freshwater Darter, Slackwater Threatened Fish Yes (Etheostoma boschungi) Freshwater Darter, Snail Threatened Fish No (Percina tanasi) Freshwater Logperch, Conasauga Endangered Fish Yes (Percina jenkinsi) Freshwater Madtom, Pygmy Endangered Fish No (Noturus stanauli) Freshwater Madtom, Smoky Endangered Fish Yes (Noturus baileyi) Freshwater Madtom, Yellowfin Threatened Fish Yes (Noturus flavipinnis) Freshwater Shiner, Blue Threatened Fish No (Cyprinella caerulea) Freshwater Shiner, Palezone Endangered Fish No (Notropi s albizonatus) Freshwater Sturgeon, Pallid Endangered Fish No (Scaphirhynchus albus) Freshwater Marstonia, Royal (=Royal Snail) Endangered Gastropod No (Pyrgulopsis ogmorhaphe) Terrestrial Riversnail, Anthony's Endangered Gastropod No (Athearnia anthonyi) Freshwater Snail, Painted Snake Coiled Forest Threatened Gastropod No (Anguispira picta) Terrestrial Lichen, Rock Gnome Endangered Lichen No (Gymnoderma lineare) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Squirrel, Carolina Northern Flying Endangered Mammal No (Glaucomys sabrinus coloratus) Terrestrial Grass, Tennessee Yellow

-eyed Endangered Monocot No (Xyris tennesseensis) Terrestrial

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## 143

Tennessee ( 86) species: Taxa Critical Habitat Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial 

## Texas ( 86) species: Taxa Critical Habitat
Salamander, Barton Springs Endangered Amphibian No (Eurycea sosorum) Freshwater, Terrestrial Salamander, San Marcos Threatened Amphibian Yes (Eurycea nana) Freshwater, Terrestrial Salamander, Texas Blind Endangered Amphibian No (Typhlomolge rathbuni) Subterraneous, Freshwater Toad, Houston Endangered Amphibian Yes (Bufo houstonensis) Terrestrial, Freshwater Harvestman, Bee Creek Cave Endangered Arachnid No (Texella reddelli) Terrestrial, Subterraneous Harvestman, Bone Cave Endangered Arachnid No (Texella r

eyesi) Terrestrial, Subterraneous Harvestman, Robber Baron Cave Endangered Arachnid Yes (Texella cokendolpheri) Subterraneous, Terrestrial Meshweaver, Braken Bat Cave Endangered Arachnid Yes (Cicurina venii) Terrestrial, Subterraneous Pseudoscorpion, Tooth Cave Endangered Arachnid No (Tartarocreagris texana) Terrestrial, Subterraneous Spider, Government Canyon Cave Endangered Arachnid No (Neoleptoneta microps) Subterraneous, Terrestrial Spider, Madla's Cave Endangered Arachnid Yes (Cicurina madla) Subterraneous, Terrestrial Spider, Robber Baron Cave Endangered Arachnid Yes (Cicurina baronia) Terrestrial, Subterraneous Spider, Tooth Cave Endangered Arachnid No (Neoleptoneta myopica) Terrestrial, Subterraneous Spider, Vesper Cave Endangered Arachnid No (Cicurina vespera) Subterraneous, Terrestrial Crane, W hooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Curlew, Eskimo Endangered Bird No (Numenius borealis) Terrestrial Falcon, Northern Aplomado Endangered Bird No (Falco femoralis septentrionalis) Terrestrial Flycatcher, Southwestern Willow Endangered Bird Yes (Empidonax traillii extimus) Terrestrial Owl, Mexican Spotted Threatened Bird Yes (Strix occidentalis lucida) Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial

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## 144

Texas ( 86) species: Taxa Critical Habitat
Prairie

-chicken, Attwater's Greater Endangered Bird No (Tympanuchus cupido attwateri) Terrestrial Tern, Interior (population) Least Endangered Bird No (Sterna antillarum) Terrestrial Vireo, Black

-capped Endangered Bird No (Vireo atricapilla) Terrestrial
Warbler (=Wood), Golden

-cheeked Endangered Bird No (Dendroica chrysoparia) Terrestrial
Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial Amphipod, Peck's Cave Endangered Crustacean No (Stygobromus (=Stygonectes) pecki) Subterraneous, Freshwater Ambrosia, South Texas Endangered Dicot No (Ambrosia cheiranthifolia) Terrestrial Ayenia, Texas Endange red Dicot No (Ayenia limitaris) Terrestrial Bladderpod, W hite Endangered Dicot No (Lesquerella pallida) Terrestrial Bladderpod, Zapata Endangered Dicot Yes (Lesquerella thamnophila) Terrestrial Cactus, Black Lace Endangered Dicot No (Echinocereus reichenbachii var. albertii) Terrestrial Cactus, Bunched Cory Threatened Dicot No (Coryphantha ramillosa) Terrestrial Cactus, Chisos Mountain Hedgehog Threatened Dicot No (Echinocereus chisoensis var. chisoensis) Terrestrial Cactus, Lloyd's Mariposa Threatened Dicot No (Echinomastus mariposensis) Terrestrial Cactus, Nellie Cory Endangered Dicot No (Coryphantha minima) Terrestrial Cactus, Sneed Pincushion Endangered Dicot No (Coryphantha sneedii var. sneedii) Terrestrial Cactus, Star Endangered Dicot No (Astrophytum asterias) Terrestrial Cactus, Tobusch Fishhook Endangered Dicot No (Ancistrocactus tobuschii) Terrestrial Cat's

-eye, Terlingua Creek Endangered Dicot No (Cryptantha crassipes) Terrestrial
Dawn

-flower, Texas Prairie (=Texas Bitterweed) Endangered Dicot No (Hymenoxys texana) Terrestrial Dogweed, Ashy Endangered Dicot No (Thymophylla tephroleuca) Terrestrial

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## 145

Texas ( 86) species: Taxa Critical Habitat Frankenia, Johnston's Endangered Dicot No (Frankenia johnstonii) Terrestrial Fruit, Earth (=geocarpon) Threatened Dicot No (Geocarpon minimum) Terrestrial Manioc, Walker's Endangered Dicot No (Manihot walkerae) Terrestrial Oak, Hinckley Threatened Dicot No (Quercus hinckleyi) Terrestrial Phlox, Texas Trailing Endangered Dicot No (Phlox nivalis ssp. texensis) Terrestrial Pitaya, Davis' Green Endangered Dicot No (Echinocereus viridiflorus var. davisii) Terrestrial Poppy

-mallow, Texas Endangered Dicot No (Callirhoe scabriuscula

) Terrestrial
Rush

-pea, Slender Endangered Dicot No (Hoffmannseggia tenella) Terrestrial Sand

-verbena, Large

-fruited Endangered Dicot No (Abronia macrocarpa) Terrestrial Snowbells, Texas Endangered Dicot No (Styrax texanus) Terrestrial Sunflower, Pecos Threatened Dicot No (Helianthus paradoxus) Terrestrial, Freshwater
Wi ld

-buckwheat, Gypsum Threatened Dicot Yes (Eriogonum gypsophilum) Terrestrial Darter, Fountain Endangered Fish Yes (Etheostoma fonticola) Freshwater Gambusia, Big Bend Endangered Fish No (Gambusia gaigei) Freshwater Gambusia, Pecos Endangered Fish No (Gambusia nobilis) Freshwater Gambusia, San Marcos Endangered Fish Yes (Gambusia georgei) Freshwater Minnow, Devils River Threatened Fish No (Dionda diaboli) Freshwater Pupfish, Comanche Springs Endangered Fish No (Cyprinodon elegans) Freshwater Pupfish, Leon Springs Endangered Fish Yes (Cyprinodon bovinus) Freshwater Shiner, Arkansas River Threatened Fish Yes (Notropis girardi) Freshwater Snail, Pecos Assiminea Endangered Gastropod Yes (Assiminea pecos) Freshwater

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## 146

Texas ( 86) species: Taxa Critical Habitat Beetle, American Burying Endangered Insect No (Nicrophorus americanus) Terrestrial Beetle, Coffin Cave Mold End angered Insect No (Batrisodes texanus) Subterraneous Beetle, Comal Springs Dryopid Endangered Insect No (Stygoparnus comalensis) Subterraneous, Freshwater Beetle, Comal Springs Riffle Endangered Insect No (Heterelmis comalensis) Subterraneous, Freshwater Beetle, Helotes Mold Endangered Insect Yes (Batrisodes venyivi) Subterraneous Beetle, Kretschmarr Cave Mold Endangered Insect No (Texamaurops reddelli) Subterraneous Beetle, Tooth Cave Ground Endangered Insect No (Rhadine persephone) Subterraneous Rhadine exilis (ncn) Endangered Insect Yes (Rhadine exilis) Terrestrial, Subterraneous Rhadine infernalis (ncn) Endangered Insect Yes (Rhadine infernalis) Terrestrial, Subterraneous Bat, Mexican Long

-nosed Endangered Mammal No (Leptonycteris nivali

s) Subterraneous, Terrestrial Bear, Louisiana Black Threatened Mammal No (Ursus americanus luteolus) Terrestrial Jaguarundi, Gulf Coast Endangered Mammal No (Herpailurus (=Felis) yagouaroundi cacomitli) Terrestrial Jaguarundi, Sinaloan Endangered Mamm al No (Herpailurus (=Felis) yagouaroundi tolteca) Terrestrial Ocelot Endangered Mammal No (Leopardus (=Felis) pardalis) Terrestrial
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater
Ladies'

-tresses, Navasota Endangered Monocot No (Spiranthes parksii) Terrestrial
Wi ld

-rice, Texas Endangered Monocot Yes (Ziz ania texana) Freshwater Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Saltwater

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Texas ( 86) species: Taxa Critical Habitat Sea turtle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater Snake, Concho Water Threatened Reptile Yes (Nerodia paucimaculata) Freshwater, Terrestrial 

## Utah ( 35) species: Taxa Critical Habitat Flycatcher, Southwestern Willow Endangered Bird Yes (Empidonax traillii extimus) Terrestrial Owl, Mexican Spotted Threatened Bird Yes (Strix occidentalis lucida) Terrestrial
Bear

-poppy, Dwarf Endangered Dicot No (Arctomecon humilis) Terrestrial Buttercup, Autumn Endangered Dicot No (Ranunculus aestivalis (=acriformis)) Terrestrial Cactus, San Rafael Endangered Dicot No (Pediocactus despainii) Terrestrial Cactus, Siler Pincushion Threatened Dicot No (Pediocactus (=Echinocactus,=Utahia) sileri) Terrestrial Cactus, Uinta Basin Hookless Threatened Dicot No (Sclerocactus glaucus) Terrestrial Cactus, Winkler Threatened Dicot No (Pediocactus winkleri) Terrestrial Cactus, Wright Fishhook Endangered Dicot No (Sclerocactus wrightiae) Terrestrial Cycladenia, Jones Threatened Dicot No (Cycladenia jonesii (=humilis)) Terrestrial Daisy, Maguire Threatened Dicot No (Erigeron maguirei) Freshwater
Milk

-vetch, Deseret Threatened Dicot No (Astragalus desereticus) Te rrestrial
Milk

-vetch, Heliotrope Threatened Dicot Yes (Astragalus montii) Terrestrial
Milk

-vetch, Holmgren Endangered Dicot No (Astragalus holmgreniorum) Terrestrial
Milk

-vetch, Shivwits Endangered Dicot No (Astragalus ampullarioides) Terrestrial
Phacelia, Clay Endangered Dicot No (Phacelia argillacea) Terrestrial Primrose, Maguire Threatened Dicot No (Primula maguirei) Terrestrial
Reed

-mustard, Barneby Endangered Dicot No (Schoenocrambe barnebyi) Terrestrial

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Utah ( 35) species: Taxa Critical Habitat
Reed

-mustard, Clay Threatened Dicot No (Schoenocrambe argillacea) Terrestrial
Reed

-mustard, Shrubby Endangered Dicot No (Schoenocrambe suffrutescens) Terrestrial Ridge

-cress (=Pepper

-cress), Ba rneby Endangered Dicot No (Lepidium barnebyanum) Terrestrial Townsendia, Last Chance Threatened Dicot No (Townsendia aprica) Terrestrial Chub, Bonytail Endangered Fish Yes (Gila elegans) Freshwater Chub, Humpback Endangered Fish Yes (Gila cypha) Freshwater Chub, Virgin River Endangered Fish Yes (Gila seminuda (=robusta)) Freshwater Squawfish, Colorado Endangered Fish Yes (Ptychocheilus lucius) Freshwater Sucker, June Endangered Fish Yes (Chasmistes liorus) Freshwater Sucker, Razorback Endangered Fish Yes (Xyrauchen texanus) Freshwater Trout, Lahontan Cutthroat Threatened Fish No (Oncorhynchus clarki henshawi) Freshwater Woundfin Endangered Fish Yes (Plagopterus argentissimus) Freshwater Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial Prairie Dog, Utah Threatened Mammal No (Cynomys parvidens) Terrestrial, Subterraneous
Ladies'

-tresses, Ute Threatened Monocot No (Spiranthes diluvialis) Terrestrial Sedge, Navajo Threatened Monocot Yes (Carex specuicola) Terrestrial Tortoise, Desert Threatened Reptile Yes (Gopherus agassiz

ii) Terrestrial 

## Vermont ( 4) species: Taxa Critical Habitat Mussel, Dwarf Wedge Endangered Bivalve No (Alasmidonta heterodon) Freshwater
Milk

-vetch, Jesup's Endangered Dicot No (Astragalus robbinsii var. jesupi) Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bulrush, Northeastern (=Barbed Bristle) Endangered Monocot No (Scirpus ancistrochaetus) Terrestrial, Freshwater

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## 149

Virginia ( 66) species: Taxa Critical Habitat Salamander, Shenandoah Endangered Amphibian No (Plethodon shenandoah) Freshwater, Terrestrial Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial Woodpecker, Red

-cockaded Endangered Bird No (Picoides borealis) Terrestrial
Fanshell Endangered Bivalve No (Cyprogenia stegaria) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Cumberland Combshell Endangered Bivalve Yes (Epioblasma brevidens) Freshwater Mussel, Cumberland Elktoe Endangered Bivalve Yes (Alasmidonta atropurpurea) Freshwater Mussel, Dwarf Wedge Endangered Bivalve No (Alasmidonta heterodon) Freshwater Mussel, Fine

-rayed Pigtoe Endangered Bivalve No (Fusconaia cuneolus) Freshwater Mussel, Oyster Endangered Bivalve Yes (Epioblasma capsaeformis) Freshwater Mussel, Rough Pigtoe Endangered Bivalve No (Pleurobema plenum) Freshwater Mussel, Shiny Pigtoe Endangered Bivalve No (Fusconaia cor) Freshwater Pearlymussel, Appalachian Monkeyface Endangered Bivalve No (Quadrula sparsa) Freshwater Pearlymussel, Birdwing Endangered Bivalve No (Conradilla caelata) Freshwater Pearlymussel, Cracking Endangered Bivalve No (Hemistena lata) Freshwater Pearlymussel, Cumberland Bean Endangered Bivalve No (Villosa trabalis) Freshwater Pearlymussel, Cumberland Monkeyface Endangered Bivalve No (Quadrula intermedia) Freshwater Pearlymussel, Dromedary Endangered Bivalve No (Dromus dromas) Freshwater Pearlymussel, Green

-blossom Endangered Bivalve No (Epioblasma torulosa gubernaculum) Freshwater Pearlymussel, Little

-wing Endangered Bivalve No (Pegias fabula) Freshwater Purple Bean Endangered Bivalve Yes (Villosa perpurpurea) Freshwater

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## 150

Virginia ( 66) species: Taxa Critical Habitat Rabbitsfoot, Rough Endangered Bivalve Yes (Quadrula cylindrica strigillata) Freshwater Riffleshell, Tan Endangered Bivalve No (Epioblasma florentina walkeri (=E. walkeri)) Freshwater Spinymussel, James River Endangered Bivalve No (Pleurobema collina) Freshwater Isopod, Lee County Cave Endangered Crustacean No (Lirceus usdagalun) Freshwater Isopod, Madison Cave Threatened Crustacean No (Antrolana lira) Freshwater Amaranth , Seabeach Threatened Dicot No (Amaranthus pumilus) Coastal (neritic) Birch, Virginia Round

-leaf Threatened Dicot No (Betula uber) Floodplain Bittercress, Small

-anthered Endangered Dicot No (Cardamine micranthera) Terrestrial Chaffseed, American Enda ngered Dicot No (Schwalbea americana) Terrestrial Coneflower, Smooth Endangered Dicot No (Echinacea laevigata) Terrestrial Harperella Endangered Dicot No (Ptilimnium nodosum) Freshwater Joint

-vetch, Sensitive Threatened Dicot No (Aeschynomene virginica) Terrestrial, Brackish Mallow, Peter's Mountain Endangered Dicot No (Iliamna corei) Terrestrial
Rock

-cress, Shale Barren Endangered Dicot No (Arabis serotina) Terrestrial Sneezeweed, Virginia Threatened Dicot No (Helenium virginicum) Vernal pool Spiraea, Virginia Threatened Dicot No (Spiraea virginiana) Terrestrial Sumac, Michaux's Endangered Dicot No (Rhus michauxii) Terrestrial Sunflower, Schweinitz's Endangered Dicot No (Helianthus schweinitz

ii) Terrestrial Chub, Slender Threatened Fish Yes (Erimystax cahni) Freshwater Chub, Spotfin Threatened Fish Yes (Erimonax monachus) Freshwater Dace, Blackside Threatened Fish No (Phoxinus cumberlandensis) Freshwater

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## 151

Virginia ( 66) species: Taxa Critical Habitat Darter, Duskytail Endangered Fish No (Etheostoma percnurum) Freshwater Logperch, Roanoke Endangered Fish No (Percina rex) Freshwater Madtom, Yellowfin Threatened Fish Yes (Noturus flavipinnis) Freshwater Sturgeon, Shortnose Endange red Fish No (Acipenser brevirostrum) Saltwater, Freshwater Snail, Virginia Fringed Mountain Endangered Gastropod No (Polygyriscus virginianus) Terrestrial Beetle, Northeastern Beach Tiger Threatened Insect No (Cicindela dorsalis dorsalis) Terrestrial Butterfly, Mitchell's Satyr Endangered Insect No (Neonympha mitchellii mitchellii) Terrestrial Butterfly, Saint Francis' Satyr Endangered Insect No (Neonympha mitchellii francisci) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bat, Virginia Big

-eared Endangered Mammal Yes (Corynorhinus (=Plecotus) townsendii virginianus) Terrestrial, Subterraneous Squirrel, Delmarva Peninsula Fox Endangered Mammal No (Sciurus niger cinereus) Terrestrial
Whale, Finback Endangered Marine mml No (Balaenoptera physalus) Saltwater
Whale, Humpback Endangered Marine mml No (Megaptera novaeangliae) Saltwater
Whale, northern right Endangered Mari ne mml Yes (Eubalaena glacialis (incl. australis)) Saltwater Bulrush, Northeastern (=Barbed Bristle) Endangered Monocot No (Scirpus ancistrochaetus) Terrestrial, Freshwater Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial Pink, Swamp Threatened Monocot No (Helonias bullata) Terrestrial, Freshwater Pogonia, Small Whorled Threatened Monocot No (Isotria medeoloides) Terrestrial Sea turtle, green Endangered Reptile No (Chelonia mydas) Saltwater Sea turtle, hawksbill Endangered Reptile Yes (Eretmochelys imbricata) Saltwater

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## 152

Virginia ( 66) species: Taxa Critical Habitat Sea turtle, Kemp's ridley Endangered Reptile No (Lepidochelys kempii) Saltwater Sea tur tle, leatherback Endangered Reptile Yes (Dermochelys coriacea) Saltwater Sea turtle, loggerhead Threatened Reptile No (Caretta caretta) Saltwater 

## Washington ( 33) species: Taxa Critical Habitat Murrelet, Marbled Threatened Bird Yes (Brachyramphus mar

moratus marmoratus) Freshwater, Terrestrial, Saltwater Owl, Northern Spotted Threatened Bird Yes (Strix occidentalis caurina) Terrestrial Plover, Western Snowy Threatened Bird Yes (Charadrius alexandrinus nivosus) Terrestrial Catchfly, Spalding's Threatened Dicot No (Silene spaldingii) Terrestrial Checker

-mallow, Nelson's Threatened Dicot No (Sidalcea nelsoniana) Terrestrial Checker

-mallow, Wenatchee Mountains Endangered Dicot Yes (Sidalcea oregana var. calva) Terrestrial Howellia, Water Threatened Dicot No (Howellia aquatilis) Freshwater Lupine, Kincaid's Threatened Dicot No (Lupinus sulphureus (=oreganus) ssp. kincaidii (=var. kincaidii)) Terrestrial Paintbrush, Golden Threatened Dicot No (Castilleja levisecta) Terrestrial Stickseed, Showy Endangered Dicot No (Hackelia venusta) Terrestrial Salmon, Chinook (Lower Columbia River) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Freshwater, Brackish, Saltwater Salmon, Chinook (Puget Sound) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Freshwater, Brackish, Saltwater Salmon, Chinook (Snake River Fall Run) Threatened Fish No (Oncorhynchus (=Salmo) tshawytscha) Freshwater, Saltwater, Brackish Salmon, Chinook (Snake River spring/summer) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Brackish, Saltwater, Freshwater Salmon, Chinook (Upper Columbia River Spring) Endangered Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Freshwater, Saltwater, Brackish Salmon, Chinook (Upper Willamette River) Threatened Fish Yes (Oncorhynchus (=Salmo) tshawytscha) Saltwater, Brackish, Freshwater Salmon, Chum (Columbia River population) Threatened Fish Yes (Oncorhynchus (=Salmo) keta) Brackish, Freshwater, Saltwater Salmon, Chum (Hood Canal Summer population) Threatened Fish Yes (Oncorhynchus (=Salmo) keta) Freshwater, Brackish, Saltwater

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## 153

Washington ( 33) species: Taxa Critical Habitat Salmon, Sockeye (Ozette Lake population) Threatened Fish Yes (Oncorhynchus (=Salmo) nerka) Saltwater, Freshwater, Brackish Salmon, Sockeye (Snake River population) Endangered Fish No (Oncorhynchus (=Salmo) nerka) Brackish, Saltwater, Freshwater Steelhead, (Lower Columbia River population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Brackis h, Freshwater, Saltwater Steelhead, (Middle Columbia River population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Freshwater, Saltwater, Brackish Steelhead, (Snake River Basin population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Freshwater, Brackish, Saltwater Steelhead, (Upper Columbia River population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Brackish, Saltwater, Freshwater Steelhead, (Upper Willamette River population) Threatened Fish Yes (Oncorhynchus (=Salmo) mykiss) Brackish, Saltwater, Freshwater Steelhead, Puget Sound Threatened Fish No (Oncorhynchus mykiss) Trout, Bull Threatened Fish No (Salvelinus confluentus) Freshwater Trout, Bull (Columbia River population) Threatened Fish Yes (Salvelinus confluentus) F reshwater Trout, Bull (Klamath River population) Threatened Fish Yes (Salvelinus confluentus) Freshwater Butterfly, Oregon Silverspot Threatened Insect Yes (Speyeria zerene hippolyta) Terrestrial Bear, Grizzly Threatened Mammal No (Ursus arctos horri

bilis) Terrestrial Deer, Columbian White

-tailed Endangered Mammal No (Odocoileus virginianus leucurus) Terrestrial Rabbit, Pygmy Endangered Mammal No (Brachylagus idahoensis) Terrestrial 

## West Virginia ( 16) species: Taxa Critical Habitat Salamander, Cheat Mountain Threatened Amphibian No (Plethodon nettingi) Freshwater, Terrestrial Fanshell Endangered Bivalve No (Cyprogenia stegaria) Freshwater Mucket, Pink (Pearlymussel) Endangered Bivalve No (Lampsilis abrupta) Freshwater Mussel, Clubshell End angered Bivalve No (Pleurobema clava) Freshwater Pearlymussel, Tubercled

-blossom Endangered Bivalve No (Epioblasma torulosa torulosa) Freshwater Spinymussel, James River Endangered Bivalve No (Pleurobema collina) Freshwater

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## 154

West Virginia ( 16) species: Taxa Critical Habitat Clover, Running Buffalo Endangered Dicot No (Trifolium stoloniferum) Terrestrial Harperella Endangered Dicot No (Ptilimnium nodosum) Freshwater Rock

-cress, Shale Barren Endangered Dicot No (Arabis serotina) Terrestrial Spiraea, Virginia Threatened Dicot No (Spiraea virginiana) Terrestrial Snail, Flat

-spired Three

-toothed Threatened Gastropod No (Triodopsis platysayoides) Terrestrial Bat, Gray Endangered Mammal No (Myotis grisescens) Subterraneous, Terrestrial Bat, Indiana Endangered Mammal Yes (Myotis sodalis) Subterraneous, Terrestrial Bat, Virginia Big

-eared Endangered Mammal Yes (Corynorhinus (=Plecotus) townsendii virginianus) Terrestrial, Subterraneous Squirrel, Carolina Northern Flying Endangered Mammal No (Glaucomys sabrinus coloratus) Terrestrial Bulrush, Northeastern (=Barbed Bristle) Endangered Monocot No (Scirpus ancistrochaetus) Terrestrial, Freshwater 

## Wisconsin ( 14) species: Taxa Critical Habitat
Crane, Whooping Endangered Bird Yes (Grus americana) Terrestrial, Freshwater Plover, Piping Endangered Bird Yes (Charadrius melodus) Terrestrial
Warbler (=Wood), Kirtland's Endangered Bird No (Dendroica kirtlandii) Terrestrial Mussel, W inged Mapleleaf Endangered Bivalve No (Quadrula fragosa) Freshwater Pearlymussel, Higgins' Eye Endangered Bivalve No (Lampsilis higginsii) Freshwater Clover, Prairie Bush Threatened Dicot No (Lespedez

a leptostachya) Terrestrial Locoweed, Fassett's Threatened Dicot N o (Oxytropis campestris var. chartacea) Terrestrial Monkshood, Northern Wild Threatened Dicot No (Aconitum noveboracense) Terrestrial Thistle, Pitcher's Threatened Dicot No (Cirsium pitcheri) Terrestrial Butterfly, Karner Blue Endangered Insect No ( Lycaeides melissa samuelis) Terrestrial Dragonfly, Hine's Emerald Endangered Insect Yes (Somatochlora hineana) Freshwater, Terrestrial

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## 155

Wisconsin ( 14) species: Taxa Critical Habitat Lynx, Canada Threatened Mammal No (Lynx canadensis) Terrestrial Iris, Dwarf Lake Threatened Monocot No (Iris lacustris) Terrestrial Orchid, Eastern Prairie Fringed Threatened Monocot No (Platanthera leucophaea) Terrestrial 

## Wyoming ( 5) species: Taxa Critical Habitat
B utterfly Plant, Colorado Threatened Dicot Yes (Gaura neomexicana var. coloradensis) Terrestrial Yellowhead, Desert Threatened Dicot Yes (Yermo xanthocephalus) Terrestrial Bear, Grizzly Threatened Mammal No (Ursus arctos horribilis) Terrestrial Ferret, Black

-footed Endangered Mammal No (Mustela nigripes) Terrestrial Mouse, Preble's Meadow Jumping Threatened Mammal Yes (Zapus hudsonius preblei) Terrestrial 

## No species were selected for exclusion.

Dispersed species included in report.

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