Very High

Regional Species of Greatest Conservation Need

Scientific Name Common Name Taxon Subtaxon Regional Responsibility RSGCN Status
Sorex cinereus nigriculus Tuckahoe Masked Shrew Mammal Small Mammals:Moles and Shrews 100% (NEAFWA Endemic) RSGCN
Sylvilagus transitionalis New England Cottontail Mammal Rabbits and Hares 100% (NEAFWA Endemic) RSGCN
Colletes bradleyi a cellophane bee Insect:Hymenoptera Solitary Bees 100% (NEAFWA Endemic) Watchlist [Assessment Priority]
Leuctra laura Hampshire Needlefly Insect:EPT Stoneflies 100% (NEAFWA Endemic) Proposed RSGCN
Plethodon sherando Big Levels Salamander Amphibian Salamanders 100% (NEAFWA Endemic) Proposed RSGCN
Plethodon dixi Dixie Cavern Salamander Amphibian Salamanders 100% (NEAFWA Endemic) Proposed RSGCN
Epioblasma aureola Golden Riffleshell Mollusc Freshwater Bivalves 100% (NEAFWA Endemic) Proposed RSGCN
Microtus breweri Beach Vole Mammal Small Mammals:Rodentia 100% (NEAFWA Endemic) Proposed Watchlist [Assessment Priority]
Peromyscus leucopus ammodytes Monomoy White-footed Deermouse Mammal Small Mammals:Rodentia 100% (NEAFWA Endemic) Proposed Watchlist [Assessment Priority]
Photuris pyralomima Pyralis-mimicking Firefly Insect:Coleoptera Fireflies 100% (NEAFWA Endemic) RSGCN
Ellipsoptera puritana Puritan Tiger Beetle Insect:Coleoptera Tiger Beetles 100% (NEAFWA Endemic) RSGCN
Habroscelimorpha dorsalis dorsalis Eastern Beach Tiger Beetle Insect:Coleoptera Tiger Beetles 100% (NEAFWA Endemic) RSGCN
Diura washingtoniana Presidential Springfly Insect:EPT Stoneflies 100% (NEAFWA Endemic) RSGCN
Papaipema sp. 1 Flypoison Borer Moth Insect:Lepidoptera Moths 100% (NEAFWA Endemic) RSGCN
Salmo salar Atlantic Salmon (Gulf of Maine pop.) Fish Diadromous Fish 100% (NEAFWA Endemic) RSGCN
Cottus sp. 1 Bluestone Sculpin Fish Freshwater Fish 100% (NEAFWA Endemic) RSGCN
Cottus sp. 4 Clinch Sculpin Fish Freshwater Fish 100% (NEAFWA Endemic) RSGCN
Cottus sp. 7 Checkered Sculpin Fish Freshwater Fish 100% (NEAFWA Endemic) RSGCN
Glyptemys muhlenbergii Bog Turtle (Northern pop.) Reptile Turtles 100% (NEAFWA Endemic) RSGCN
Crambus daeckellus Daecke's Pyralid Moth Insect:Lepidoptera Moths 100% (NEAFWA Endemic) RSGCN
Mesomphix luisant Glossy Button Mollusc Terrestrial Snails 100% (NEAFWA Endemic) RSGCN
Helicodiscus villosus Greenbrier Coil Mollusc Terrestrial Snails 100% (NEAFWA Endemic) RSGCN
Anguispira stihleri Greenbrier Tigersnail Mollusc Terrestrial Snails 100% (NEAFWA Endemic) RSGCN
Triodopsis juxtidens robinae Brush Creek Threetooth Mollusc Terrestrial Snails 100% (NEAFWA Endemic) RSGCN
Hemileuca maia menyanthevora Bogbean Buckmoth Insect:Lepidoptera Moths 100% (NEAFWA Endemic) RSGCN
Macaria exonerata Barrens Itame Insect:Lepidoptera Moths 100% (NEAFWA Endemic) RSGCN
Glyphyalinia sp. 1 West Virginia Glyph Mollusc Terrestrial Snails 100% (NEAFWA Endemic) Watchlist [Assessment Priority]
Triodopsis sp. 1 Piney Creek Threetooth Mollusc Terrestrial Snails 100% (NEAFWA Endemic) Watchlist [Assessment Priority]
Acipenser brevirostrum Shortnose Sturgeon Fish Diadromous Fish 50-75% RSGCN
Sterna dougallii Roseate Tern Bird Waterbirds 50-75% RSGCN
Etheostoma percnurum Duskytail Darter Fish Freshwater Fish 50-75% RSGCN
Acroneuria arida Elegant Stone Insect:EPT Stoneflies 50-75% RSGCN
Neoperla mainensis Maine Stone Insect:EPT Stoneflies 50-75% RSGCN
Theliderma sparsa Appalachian Monkeyface Mollusc Freshwater Bivalves 50-75% RSGCN
Williamsonia lintneri Ringed Boghaunter Insect:Odonata Dragonflies and Damselflies 50-75% RSGCN
Callophrys irus Frosted Elfin Insect:Lepidoptera Butterflies and Skippers 50-75% RSGCN
Agrotis buchholzi Buchholz's Dart Moth Insect:Lepidoptera Moths 50-75% RSGCN
Alloperla vostoki Scotia Sallfly Insect:EPT Stoneflies 50-75% RSGCN
Erynnis persius persius Persius Duskywing Insect:Lepidoptera Butterflies and Skippers 50-75% RSGCN
Macropis patellata Patellar Oil-collecting Bee Insect:Hymenoptera Solitary Bees 50-75% RSGCN
Vertigo clappi Cupped Vertigo Snail Mollusc Terrestrial Snails 50-75% RSGCN
Epioblasma rangiana Northern Riffleshell Mollusc Freshwater Bivalves 50-75% RSGCN
Eubalaena glacialis North Atlantic Right Whale Fish Marine Fish 50-75% RSGCN
Neotoma magister Allegheny Woodrat Mammal Other Mammals 50-75% RSGCN
Brachycentrus incanus Hoary Humpless Caddisfly Insect:EPT Caddisflies 50-75% Proposed RSGCN
Manophylax altus Mount Mitchell Caddisfly Insect:EPT Caddisflies 50-75% Proposed RSGCN
Parvaspina collina James Spinymussel Mollusc Freshwater Bivalves 50-75% RSGCN
Coregonus hoyi Bloater Fish Freshwater Fish 50-75% RSGCN
Ammospiza caudacuta Saltmarsh Sparrow Bird Landbirds 50-75% RSGCN
Papaipema sp. 2 nr. pterisii Ostrich Fern Borer Moth Insect:Lepidoptera Moths 50-75% RSGCN