| Triodopsis picea |
Spruce Knob Threetooth |
Mollusc |
Terrestrial Snails |
100% (NEAFWA Endemic) |
Watchlist [Assessment Priority] |
| Pallifera hemphilli |
Black Mantleslug |
Mollusc |
Terrestrial Snails |
<25% |
Watchlist [Assessment Priority] |
| Oxyloma retusum |
Blunt Ambersnail |
Mollusc |
Terrestrial Snails |
25-50% |
Watchlist [Assessment Priority] |
| Phoberia ingenua |
Uncommon Oak Moth |
Insect:Lepidoptera |
Moths |
25-50% |
Watchlist [Assessment Priority] |
| Neoleptophlebia assimilis |
Southeastern Prong-gilled Mayfly |
Insect:EPT |
Mayflies |
50-75% |
Watchlist [Assessment Priority] |
| Andrena braccata |
a mining bee |
Insect:Hymenoptera |
Solitary Bees |
100% (NEAFWA Endemic) |
Watchlist [Assessment Priority] |
| Photuris tremulans |
Confusing Firefly |
Insect:Coleoptera |
Other Beetles |
25-50% |
Watchlist [Assessment Priority] |
| Gastrodonta fonticula |
Appalachia Bellytooth |
Mollusc |
Terrestrial Snails |
75-100% |
Watchlist [Assessment Priority] |
| Psectraglaea carnosa |
Pink Sallow |
Insect:Lepidoptera |
Moths |
25-50% |
Watchlist [Assessment Priority] |
| Catocala herodias gerhardi |
Herodias or Pine Barrens Underwing |
Insect:Lepidoptera |
Moths |
75-100% |
RSGCN |
| Barbaetis benfieldi |
Benfield's Bearded Small Minnow Mayfly |
Insect:EPT |
Mayflies |
100% (NEAFWA Endemic) |
RSGCN |
| Catocala marmorata |
Marbled Underwing |
Insect:Lepidoptera |
Moths |
75-100% |
RSGCN |
| Catocala pretiosa pretiosa |
Precious Underwing |
Insect:Lepidoptera |
Moths |
100% (NEAFWA Endemic) |
RSGCN |
| Cicindela marginipennis |
Cobblestone Tiger Beetle |
Insect:Coleoptera |
Tiger Beetles |
50-75% |
RSGCN |
| Cicindela patruela consentanea |
New Jersey Pine Barrens Tiger Beetle |
Insect:Coleoptera |
Tiger Beetles |
100% (NEAFWA Endemic) |
RSGCN |
| Cicindela patruela patruela |
Northern Barrens Tiger Beetle |
Insect:Coleoptera |
Tiger Beetles |
50-75% |
RSGCN |
| Cicindela rufiventris hentzii |
Hentz's Tiger Beetle |
Insect:Coleoptera |
Tiger Beetles |
100% (NEAFWA Endemic) |
RSGCN |
| Alloperla aracoma |
Aracoma Sallfly |
Insect:EPT |
Stoneflies |
75-100% |
RSGCN |
| Cambarus pauleyi |
Meadow River Mudbug |
Crustacean |
Crayfishes |
100% (NEAFWA Endemic) |
RSGCN |
| Alloperla biserrata |
Dusky Sallfly |
Insect:EPT |
Stoneflies |
100% (NEAFWA Endemic) |
RSGCN |
| Epeorus frisoni |
Roaring Brook Mayfly |
Insect:EPT |
Mayflies |
100% (NEAFWA Endemic) |
RSGCN |
| Alloperla voinae |
Lawrence Sallfly |
Insect:EPT |
Stoneflies |
75-100% |
RSGCN |
| Erastria coloraria |
Broad-lined Erastria |
Insect:Lepidoptera |
Moths |
<25% |
RSGCN |
| Erora laeta |
Early Hairstreak |
Insect:Lepidoptera |
Butterflies and Skippers |
50-75% |
RSGCN |
| Erynnis martialis |
Mottled Duskywing |
Insect:Lepidoptera |
Butterflies and Skippers |
<25% |
RSGCN |
| Euchloe olympia |
Olympia Marble |
Insect:Lepidoptera |
Butterflies and Skippers |
<25% |
RSGCN |
| Eulimnadia agassizii |
Agassiz Clam Shrimp |
Marine Invertebrate |
Marine Crustaceans |
75-100% |
RSGCN |
| Phanogomphus quadricolor |
Rapids Clubtail |
Insect:Odonata |
Dragonflies and Damselflies |
25-50% |
RSGCN |
| Stenogomphurus rogersi |
Sable Clubtail |
Insect:Odonata |
Dragonflies and Damselflies |
50-75% |
RSGCN |
| Hadena ectypa |
The Starry Campion Moth |
Insect:Lepidoptera |
Moths |
25-50% |
RSGCN |
| Ameletus browni |
Brown's Comb Minnow Mayfly |
Insect:EPT |
Mayflies |
75-100% |
RSGCN |
| Heterocampa varia |
a prominent moth |
Insect:Lepidoptera |
Moths |
25-50% |
RSGCN |
| Homarus americanus |
American Lobster |
Marine Invertebrate |
Marine Crustaceans |
75-100% |
RSGCN |
| Boloria chariclea montinus |
White Mountain Fritillary |
Insect:Lepidoptera |
Butterflies and Skippers |
100% (NEAFWA Endemic) |
RSGCN |
| Cambarus callainus |
Big Sandy Crayfish |
Crustacean |
Crayfishes |
50-75% |
RSGCN |
| Lithophane lepida |
Pale Pinion |
Insect:Lepidoptera |
Moths |
50-75% |
RSGCN |
| Tharsalea dorcas claytoni |
Clayton's Copper Butterfly |
Insect:Lepidoptera |
Butterflies and Skippers |
75-100% |
RSGCN |
| Ptychobranchus subtentus |
Fluted Kidneyshell |
Mollusc |
Freshwater Bivalves |
<25% |
RSGCN |
| Gomphurus ventricosus |
Skillet Clubtail |
Insect:Odonata |
Dragonflies and Damselflies |
25-50% |
RSGCN |
| Ostrocerca prolongata |
Bent Forestfly |
Insect:EPT |
Stoneflies |
75-100% |
RSGCN |
| Cryptobranchus alleganiensis |
Hellbender |
Amphibian |
Salamanders |
25-50% |
RSGCN |
| Sistrurus catenatus |
Eastern Massasauga |
Reptile |
Snakes |
<25% |
RSGCN |
| Calidris canutus rufa |
Red Knot |
Bird |
Shorebirds |
<25% |
RSGCN |
| Pituophis melanoleucus melanoleucus |
Northern Pinesnake |
Reptile |
Snakes |
25-50% |
RSGCN |
| Rynchops niger |
Black Skimmer |
Bird |
Waterbirds |
<25% |
RSGCN |
| Cyzicus gynecia |
Feminine Clam Shrimp |
Crustacean |
Fairy, Clam, and Tadpole Shrimp |
50-75% |
RSGCN |
| Pyrgus centaureae wyandot |
Appalachian Grizzled Skipper |
Insect:Lepidoptera |
Butterflies and Skippers |
25-50% |
RSGCN |
| Photuris pensylvanica |
Dot-dash Firefly |
Insect:Coleoptera |
Fireflies |
100% (NEAFWA Endemic) |
RSGCN |
| Pseudemys rubriventris |
Northern Red-bellied Cooter (Massachusetts pop.) |
Reptile |
Turtles |
100% (NEAFWA Endemic) |
RSGCN |
| Polycentropus chenoides |
a polycentropodid caddisfly |
Insect:EPT |
Caddisflies |
100% (NEAFWA Endemic) |
RSGCN |