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 September 9, 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 |
