Connecticut Administrative Code › Title 26 - Fisheries and Game › 306 - Endangered and Threatened Species, and Species of Special Concern › Section 26-306-4 - List of endangered species

Current through July 10, 2024
(a) The following
			 mammal species are determined to be endangered:
Cryptotis parva
Least shrew
Myotis leibii
Eastern small-footed bat
Myotis lucifugus
Little brown bat
Myotis septentrionalis
Northern long-eared bat
Myotis sodalis
Indiana bat
Perimyotis subflavus
Tri-colored bat
(b)
			 The following bird species are determined to be endangered:
Accipiter striatus
Sharp-shinned hawk
Ammodramus savannarum
Grasshopper sparrow
Asio otus
Long-eared owl
Bartramia longicauda
Upland sandpiper
Botaurus lentiginosus
American bittern
Chordeiles minor
Common nighthawk
Circus cyaneus
Cistothorus platensis
Northern harrier
Sedge wren
Eremophila alpestris
Horned lark
Gallinula chloropus
Common moorhen
Icteria virens
Yellow-breasted chat
Melanerpes erythrocephalus
Red-headed woodpecker
Podilymbus podiceps
Pied-billed grebe
Pooecetes gramineus
Vesper sparrow
Rallus elegans
King rail
(nesting population only)
Sterna dougallii
Roseate tern
Tyto alba
Barn owl
Vermivora chrysoptera
Golden-winged warbler
(c)
			 The following reptile species are determined to be endangered:
Crotalus horridus
Timber rattlesnake
Dermochelys coriacea
Leatherback
Glyptemys muhlenbergii
Bog turtle
Lepidochelys kempii
Atlantic ridley
(d)
			 The following amphibian species are determined to be endangered:
Ambystoma laterale
Blue-spotted salamander
(diploid populations)
Scaphiopus holbrookii
Eastern spadefoot
(e)
			 The following fish species are determined to be endangered:
Acipenser brevirostrum
Shortnose sturgeon
Acipenser oxyrinchus oxyrinchus
Atlantic sturgeon
Lethenteron appendix
American brook lamprey
Lota lota
Burbot
Osmerus mordax
Rainbow smelt
(anadromous populations only)
(f)
			 The following invertebrate species are determined to be endangered:
Alasmidonta heterodon
Dwarf wedgemussel
Alasmidonta varicosa
Brook floater
Amblyscirtes vialis
Common roadside skipper
Anarta luteola
Noctuid moth
Apodrepanulatrix liberaria
New Jersey tea inchworm
Calephelis borealis
Northern metalmark
Callophrys hesseli
Hessel's hairstreak
Catocala herodias gerhardi
Herodias underwing
Celastrina neglectamajor
Appalachian blue
Chytonix sensilis
Barrens Chytonix
Cicindela lepida
Cicindela puritana
Dune ghost tiger beetle
Puritan tiger beetle
Epeoloides pilosula
Macropis cuckoo
Erynnis lucilius
Columbine duskywing
Erynnis persius persius
Persius duskywing
Eubaphe meridiana
Little beggar
Eubranchipus holmanii
Fairy shrimp
Euphyes bimacula
Two-spotted skipper
Grammia phyllira
Phyllira tiger moth
Grammia speciosa
Bog tiger moth
Haematopota rara
Lace-winged horse fly
Hemileuca maia maia
Barrens buck moth
Hybomitra longiglossa
Horse fly
Lampsilis cariosa
Yellow lampmussel
Magicicada septendecula
Little 17-year periodical cicada
Papaipema leucostigma
Columbine borer
Papaipema marginidens
Brick-red borer moth
Phyllonorycter ledella
Labrador tea tentiform leafminer
Schinia gracilenta
Slender flower moth
Speyeria atlantis
Atlantis fritillary butterfly
Tibicen auletes
Northern dusk-singing cicada
Williamsonia lintneri
Ringed boghaunter
Zale curema
Black-eyed zale
(g)
			 The following plant species are determined to be endangered:
Abies balsamea
Balsam fir
(native populations only)
Agalinis acuta
Sandplain agalinis
Agastache nepetoides
Yellow giant hyssop
Agastache scrophulariifolia
Purple giant hyssop
Ageratina aromatica
Small white snakeroot
Angelica lucida
Sea-coast angelica
Arceuthobium pusillum
Dwarf mistletoe
Aristida purpurascens
Arrowfeather
Aristida tuberculosa
Beach needle grass
Asclepias viridiflora
Green milkweed
Bidens eatonii
Eaton's beggarticks
Bouteloua curtipendula
Sideoats grama-grass
Carex alata
Broadwing sedge
Carex backii
Back's sedge
Carex barrattii
Barratt's sedge
Carex buxbaumii
Brown bog sedge
Carex castanea
Chestnut-colored sedge
Carex exilis
Meager sedge
Carex magellanica
Boreal bog sedge
Carex polymorpha
Variable sedge
Carex pseudocyperus
Cyprus-like sedge
Carex reznicekii
Reznicek's sedge
Carex schweinitzii
Schweinitz's sedge
Carex viridula
Little green sedge
Carex willdenowii
Willdenow's sedge
Castilleja coccinea
Indian paintbrush
Chamaelirium luteum
Devil's-bit
Cheilanthes lanosa
Hairy lip-fern
Cirsium horridulum
Yellow thistle
Coeloglossum viride
Long-bracted green orchid
Crassula aquatica
Pygmyweed
Cryptogramma stelleri
Slender cliff-brake
Cypripedium reginae
Showy lady's-slipper
Desmodium cuspidatum
Large-bracted tick-trefoil
Dichanthelium scabriusculum
Tall swamp rosette-panicgrass
Diplazium pycnocarpon
Narrow-leaved glade fern
Dryopteris campyloptera
Mountain wood-fern
Echinodorus tenellus
Bur-head
Eleocharis equisetoides
Horsetail spikesedge
Eleocharis quadrangulata var. crassior
Square-stemmed spikesedge
Equisetum pratense
Meadow horsetail
Equisetum scirpoides
Dwarf scouring rush
Eriocaulon parkeri
Parker's pipewort
Eupatorium album
White thoroughwort
Eurybia radula
Rough aster
Floerkea proserpinacoides
False mermaid-weed
Galium labradoricum
Bog bedstraw
Gentianella quinquefolia
Stiff gentian
Hudsonia ericoides
Golden-heather
Hydrastis canadensis
Goldenseal
Hydrocotyle umbellata
Water pennywort
Hydrocotyle verticillata
Whorled pennywort
Isotria medeoloides
Small whorled pogonia
Lachnanthes caroliniana
Carolina redroot
(native populations only)
Leptochloa fusca ssp. fascicularis
Saltpond grass
Ligusticum scoticum
Scotch lovage
Linnaea borealis ssp. americana
Twinflower
Linum sulcatum
Yellow flax
Liparis liliifolia
Lily-leaved twayblade
Ludwigia sphaerocarpa
Globe-fruited false-loosestrife
Lycopodiella alopecuroides
Foxtail clubmoss
Lythrum alatum
Winged loosestrife
Malaxis brachypoda
White adder's-mouth
Malaxis unifolia
Green adder's-mouth
Milium effusum
Tall millet-grass
Minuartia glabra
Mountain sandwort
Moehringia macrophylla
Large-leaved sandwort
Moneses uniflora
One-flower wintergreen
Muhlenbergia capillaris
Long-awn hairgrass
Myriophyllum alterniflorum
Slender water-milfoil
Myriophyllum pinnatum
Cutleaf water-milfoil
Oclemena nemoralis
Bog aster
Oligoneuron album
Prairie goldenrod
Oligoneuron rigidum
Stiff goldenrod
Onosmodium virginianum
Gravel-weed
Ophioglossum pusillum
Northern adder's-tongue
Ophioglossum vulgatum
Southern adder's-tongue
Packera anonyma
Small's ragwort
Packera paupercula
Balsam groundsel
Pellaea glabella
Smooth cliff-brake
Pinus resinosa
Red pine
(native populations only)
Piptatherum pungens
Slender mountain ricegrass
Pityopsis falcata
Sickle-leaved golden aster
Platanthera blephariglottis
White-fringed orchid
Platanthera ciliaris
Yellow-fringed orchid
Polygala cruciata
Field milkwort
Polygala senega
Seneca snakeroot
Polymnia canadensis
Small-flowered leafcup
Potamogeton confervoides
Tuckerman's pondweed
Potamogeton friesii
Fries' pondweed
Potamogeton hillii
Hill's pondweed
Potamogeton ogdenii
Ogden's pondweed
Potamogeton strictifolius
Straight-leaved pondweed
Pycnanthemum torrei
Torrey mountain-mint
Ranunculus ambigens
Water-plantain spearwort
Ranunculus cymbalaria
Seaside crowfoot
Rhynchospora capillacea
Needle beaksedge
Rhynchospora scirpoides
Long-beaked beaksedge
Ribes triste
Swamp red currant
Rubus dalibarda
Dew-drop
Sabatia stellaris
Marsh pink
Sagittaria cuneata
Northern arrowhead
Sagittaria teres
Quill-leaved arrowhead
Salix exigua
Sandbar willow
Salix pedicellaris
Bog willow
Saururus cernuus
Lizard's tail
Scheuchzeria palustris ssp. americana
Pod grass
Scleria pauciflora var. caroliniana
Few-flowered nutrush
Scleria reticularis
Reticulated nutrush
Scleria triglomerata
Whip nutrush
Scutellaria integrifolia
Hyssop skullcap
Scutellaria parvula var. missouriensis
Small skullcap
Senecio suaveolens
Sweet-scented Indian-plantain
Sparganium fluctuans
Floating bur-reed
Sparganium natans
Small bur-reed
Sporobolus clandestinus
Rough dropseed
Sporobolus heterolepis
Northern dropseed
Sporobolus neglectus
Small dropseed
Stachys hyssopifolia
Hyssop-leaf hedge-nettle
Taenidia integerrima
Yellow pimpernel
Trichostema brachiatum
False pennyroyal
Triosteum angustifolium
Narrow-leaved horse gentian
Triphora trianthophora
Nodding pogonia
Trisetum spicatum
Narrow false oats
Utricularia resupinata
Resupinate bladderwort
Uvularia grandiflora
Large-flowered bellwort
Vaccinium myrtilloides
Velvetleaf blueberry
Viola adunca
Hook-spurred violet
Viola brittoniana
Coast violet
Viola renifolia
Kidney-leaf white violet
Waldsteinia fragarioides
Barren strawberry
Xyris smalliana
Small's yellow-eyed
Zizia aptera
Golden Alexanders