Plebejus shasta charlestonensis Butterfly, Mount Charleston blue Yes > 2,000 Polygyriscus virginianus Snail, Virginia fringed mountain Yes 549 Polyphylla barbata June Beetle, Mount Hermon No NR Pseudanophthalmus caecus Beetle, Clifton Cave No NR Pseudanophthalmus frigidus Beetle, Icebox Cave No NR Pseudanophthalmus parvus Beetle, Tatum Cave No NR Pseudanophthalmus troglodytes Beetle, Louisville Cave No NR Pseudocopaeodes obscurus Skipper, Carson wandering Yes < 1,524 Pyrgus ruralis lagunae Skipper, Laguna Mountains Yes 1,158 – 2,000 Rhadine exilis Ground beetle, [unnamed] No NR Rhadine infernalis Ground beetle, [unnamed] No NR Rhadine persephone Beetle, Tooth Cave ground No NR Rhaphiomidas terminatus abdominalis Fly, Delhi Sands No NR Samoana fragilis fragile tree No NR Somatochlora hineana Dragonfly, Hine's emerald No NR Spelaeorchestia koloana Amphipod, Kauai cave No NR Speyeria callippe callippe Butterfly, callippe silverspot No NR Speyeria zerene behrensii Butterfly, Behren's silverspot Yes 215 - 305 Speyeria zerene hippolyta Butterfly, Oregon silverspot No NR Speyeria zerene myrtleae Butterfly, Myrtle's silverspot Yes ≤ 300 Strymon acis bartrami Bartram's Scrub-Hairsterak Butterfly No NR Succinea chittenangoensis Chittenango ovate amber No NR Tartarocreagris texana Pseudoscorpion, Tooth Cave No NR Texamaurops reddelli Beetle, Kretschmarr Cave mold No NR Texella cokendolpheri Harvestman, Cokendolpher Cave No NR Texella reddelli Harvestman, Bee Creek Cave No NR Texella reyesi Harvestman, Bone Cave No NR Trimerotropis infantilis Grasshopper, Zayante band-winged No NR Triodopsis platysayoides flat-spired Yes 548 - 610
A 1-20.14. Summary of the listed terrestrial invertebrate as grouped for assessment purposes. Type Habitat Diet Obligate Relationship(s) (Taxa) Species N Model(s) (for direct effects) Arachnidae Araneae1 Terrestrial; Caves only Terrestrial invertebrates No Adelocosa Cicurina baronia; Cicurina madla; Cicurina venii; Cicurina vespera; Neoleptoneta microps 6 N/A* Terrestrial; only Leaf litter No Neoleptoneta myopica 1 N/A* Terrestrial Terrestrial invertebrates No Microhexura montivaga 1 T-REX Opiliones Terrestrial; Caves only Leaves; Carrion No Texella reddelli; Texella reyesi 2 N/A* Terrestrial; Caves only Terrestrial invertebrates No Texella cokendolpheri 1 N/A* Pseudoscorpiones Terrestrial; Caves only Leaves; Carrion No Tartarocreagris texana 1 N/A* Insects Coleoptera Terrestrial; Caves only Leaves; Soil; Carrion No Batrisodes texanus 1 N/A* Terrestrial; Caves only Terrestrial invertebrates No Batrisodes venyivi; Rhadine exilis; Rhadine infernalis; Rhadine persephone; Pseudanophthalmus caecus; Pseudanophthalmus frigidus; Pseudanophthalmus parvus; Pseudanophthalmus troglodytes 8 N/A* Terrestrial; Caves only Soil; Carrion No Texamaurops reddelli 1 N/A* Terrestrial; Terrestrial Soil-dwelling Fish No Cicindela dorsalis dorsalis 1 T-REX; EFM3
Terrestrial; Terrestrial Soil-dwelling invertebrates No Cicindela nevadica lincolniana; Cicindela ohlone; Cicindela puritan; Cicindelidia floridana; Cicindelidia highlandensis; Dinacoma caseyi 6 T-REX; EFM Terrestrial; Roots No Polyphylla barbata 1 EFM Terrestrial Leaves; Flowers Yes (Terrestrial Plants) Desmocerus californicus dimorphus 1 T-REX Terrestrial Terrestrial Soil-dwelling Yes (Terrestrial invertebrates) Elaphrus viridis 1 T-REX; EFM Terrestrial Terrestrial soil-dwelling Carrion No Nicrophorus americanus 1 T-REX; EFM Diptera Terrestrial Leaves Yes (Terrestrial plants) Drosophila aglaia; Drosophila digressa; Drosophila hemipeza; Drosophila heteroneura; Drosophila montgomeryi; Drosophila mulli; Drosophila neoclavisetae; Drosophila obatai; Drosophila ochrobasis; Drosophila sharpi; Drosophila substenoptera; Drosophila tarphytrichia 12 T-REX Terrestrial Leaves; Nectar/Pollen Yes (Terrestrial plants) Drosophila musaphilia 1 T-REX
Terrestrial; Soil-dwelling invertebrates Yes (Terrestrial plants) Rhaphiomidas terminatus abdominalis 1 T-REX; EFM Hymenoptera Terrestrial; (may nest in burrows) Nectar; pollen No Hylaeus anthracinus; Hylaeus assimulans; Hylaeus facilis; Hylaeus hilaris; Hylaeus longiceps 5 T-REX; EFM Terrestrial Nectar; pollen No Hylaeus kuakea; Hylaeus mana 2 T-REX Lepidoptera Terrestrial Leaves; Flowers; Nectar/Pollen Yes (Terrestrial plants; Terrestrial invertebrates) Callophrys mossii bayensis; Icaricia icarioides missionensis 2 T-REX Terrestrial Leaves; Nectar/Pollen Yes (Terrestrial plants; Terrestrial invertebrates) Cyclargus (=Hemiargus) thomasi bethunebakeri; Euphilotes battoides allyni 2 T-REX Terrestrial Nectar/Pollen Yes (Terrestrial plants) Hesperia dacotae; Hesperia leonardus montana; Neonympha mitchellii mitchellii; Oarisma Poweshiek; Pseudocopaeodes eunus obscurus 5 T-REX Terrestrial Seeds; Terrestrial invertebrates Yes (Terrestrial plants) Glaucopsyche lygdamus palosverdesensis 1 T-REX Terrestrial Seeds; Flowers; Nectar/Pollen Yes (Terrestrial plants) Euphilotes enoptes smithi 1 T-REX
hippolyta; Strymon acis bartrami; Vagrans egistina Odonata Terrestrial; Aquatic Terrestrial Freshwater Freshwater fish No Ischnura luta; Megalagrion leptodemas; Megalagrion nesiotes; Megalagrion nigrohamatum nigrolineatum; Megalagrion oceanicum; Megalagrion pacificum; Megalagrian; Somatochlora hineana 8 T-REX; PRZM5/VVWM Orthoptera Terrestrial Leaves No Trimerotropis infantilis 1 T-REX Plecoptera Terrestrial; Aquatic Detritus; algae; lichen; nectar; pollen No Arsapnia arapahoe 1 T-REX; PRZM/VVWM Terrestrial; Aquatic Detritus; algae; leaves; buds; pollen No Lednia tumana 1 T-REX; PRZM/VVWM Crustacean Amphipoda Terrestrial; Caves only Roots; Leaf litter No Spelaeorchestia koloana 1 N/A* Snails Stylommatophora Terrestrial Grass; Leaves No Eua zebrina; Oxyloma haydeni kanabensis; Partula gibba; Partula langfordi; Partula radiolata; Somoana fragilis 6 T-REX Terrestrial; Soil No Polygyriscus virginianus 1 EFM Terrestrial Leaves; Fungus Yes (Terrestrial plants) Newcombia cumingi 1 T-REX Terrestrial Leaves; Fungus No Partulina semicarinata; Partulina variabilis 2 T-REX
Terrestrial Leaves; Terrestrial invertebrates No Orthalicus reses (not incl. nesodryas) 1 T-REX Terrestrial Leaves No Anguispira picta; Discus macclintocki; Succinea chittenangoensis 3 T-REX Terrestrial Leaves; Fungus; Flowers; Terrestrial invertebrates No Succinea chittenangoensis 1 T-REX Terrestrial Fungus; Soil No Patera clarki nantahala 1 T-REX; EFM Terrestrial Fungus No Helminthoglypta walkeriana; Achatinella abbreviata; Achatinella apexfulva; Achatinella bellula; Achatinella bulimoides; Achatinella byronii; Achatinella cestus; Achatinella concavospira; Achatinella curta; Achatinella decipiens; Achatinella dimorpha; Achatinella elegans; Achatinella fulgens; Achatinella fuscobasis; Achatinella juddi; Achatinella juncea; Achatinella leucorraphe; Achatinella lila; Achatinella livida; Achatinella lorata; Achatinella mustelina; Achatinella phaeozona; Achatinella pulcherrima; Achatinella pupukanioe; Achatinella rosea; Achatinella 33 T-REX