| Myotis leibii |
Eastern Small-footed Myotis |
Mammal |
Bats |
50-75% |
RSGCN |
| Sciurus niger cinereus |
Delmarva Fox Squirrel |
Mammal |
Small Mammals:Rodentia |
100% (NEAFWA Endemic) |
RSGCN |
| Clemmys guttata |
Spotted Turtle |
Reptile |
Turtles |
50-75% |
RSGCN |
| Crotalus horridus |
Timber Rattlesnake |
Reptile |
Snakes |
<25% |
RSGCN |
| Glyptemys insculpta |
Wood Turtle |
Reptile |
Turtles |
75-100% |
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 |
| Ptychobranchus subtentus |
Fluted Kidneyshell |
Mollusc |
Freshwater Bivalves |
<25% |
RSGCN |
| Habroscelimorpha dorsalis media |
White Tiger Beetle |
Insect:Coleoptera |
Tiger Beetles |
25-50% |
RSGCN |
| Synaptomys borealis sphagnicola |
Northern Bog Lemming |
Mammal |
Small Mammals:Rodentia |
75-100% |
RSGCN |
| Epeoloides pilosulus |
Macropis Cuckoo Bee |
Insect:Hymenoptera |
Solitary Bees |
50-75% |
RSGCN |
| Isoperla myersi |
Paddle Stripetail |
Insect:EPT |
Stoneflies |
100% (NEAFWA Endemic) |
RSGCN |
| Sweltsa palearata |
Shenandoah Sallfly |
Insect:EPT |
Stoneflies |
100% (NEAFWA Endemic) |
RSGCN |
| Polycentropus chenoides |
a polycentropodid caddisfly |
Insect:EPT |
Caddisflies |
100% (NEAFWA Endemic) |
RSGCN |
| Osmerus mordax |
Rainbow Smelt (native pop.) |
Fish |
Diadromous Fish |
75-100% |
RSGCN |
| Pseudemys rubriventris |
Northern Red-bellied Cooter (Massachusetts pop.) |
Reptile |
Turtles |
100% (NEAFWA Endemic) |
RSGCN |
| Charadrius melodus |
Piping Plover (Atlantic Coast pop.) |
Bird |
Shorebirds |
25-50% |
RSGCN |
| Abagrotis benjamini |
Benjamin's Coastal Heathland Cutworm Moth |
Insect:Lepidoptera |
Moths |
75-100% |
RSGCN |
| Catinella vagans |
Mudbank Ambersnail |
Mollusc |
Terrestrial Snails |
100% (NEAFWA Endemic) |
Proposed Watchlist [Assessment Priority] |
| Rhithrogena jejuna |
Hungry Flat-headed Mayfly |
Insect:EPT |
Mayflies |
25-50% |
Proposed Watchlist [Assessment Priority] |
| Ameletus walleyi |
Walley's Comb Minnow Mayfly |
Insect:EPT |
Mayflies |
75-100% |
Proposed Watchlist [Assessment Priority] |
| Percopsis omiscomaycus |
Trout-perch |
Fish |
Freshwater Fish |
<25% |
Proposed Watchlist [Assessment Priority] |
| Lopholatilus chamaeleonticeps |
Golden Tilefish |
Fish |
Marine Fish |
50-75% |
Proposed Watchlist [Assessment Priority] |
| Succinea pennsylvanica |
Penn Ambersnail |
Mollusc |
Terrestrial Snails |
100% (NEAFWA Endemic) |
Proposed Watchlist [Assessment Priority] |
| Nomada electa |
a cuckoo bee |
Insect:Hymenoptera |
Solitary Bees |
100% (NEAFWA Endemic) |
Proposed Watchlist [Assessment Priority] |
| Nomada sphaerogaster |
a cuckoo bee |
Insect:Hymenoptera |
Solitary Bees |
50-75% |
Proposed Watchlist [Assessment Priority] |
| Osmia felti |
Felt's Mason Bee |
Insect:Hymenoptera |
Solitary Bees |
50-75% |
Proposed Watchlist [Assessment Priority] |
| Ophiogomphus incurvatus |
Appalachian Snaketail |
Insect:Odonata |
Dragonflies and Damselflies |
25-50% |
Proposed RSGCN |
| Rhithrogena brunneotincta |
Brown Flat-headed Mayfly |
Insect:EPT |
Mayflies |
100% (NEAFWA Endemic) |
Proposed RSGCN |
| Banksiola calva |
a giant casemaker caddisfly |
Insect:EPT |
Caddisflies |
100% (NEAFWA Endemic) |
Proposed RSGCN |
| Polycentropus pixi |
Pitch Trumpet-net Caddisfly |
Insect:EPT |
Caddisflies |
75-100% |
Proposed RSGCN |
| Ophiogomphus susbehcha |
St. Croix Snaketail |
Insect:Odonata |
Dragonflies and Damselflies |
25-50% |
Proposed RSGCN |
| Homoplectra monticola |
a hydropsychid caddisfly |
Insect:EPT |
Caddisflies |
75-100% |
Proposed RSGCN |
| Ceraclea ruthae |
Ruth's Long-horned Caddisfly |
Insect:EPT |
Caddisflies |
75-100% |
Proposed RSGCN |
| Andrena parnassiae |
Parnassia Mining Bee |
Insect:Hymenoptera |
Solitary Bees |
25-50% |
Proposed RSGCN |
| Aphredoderus sayanus sayanus |
Eastern Pirate Perch |
Fish |
Freshwater Fish |
25-50% |
Proposed RSGCN |
| Alloperla stipitata |
Blue Ridge Sallfly |
Insect:EPT |
Stoneflies |
100% (NEAFWA Endemic) |
Proposed RSGCN |
| Photuris anna |
Anna's Firefly |
Insect:Coleoptera |
Fireflies |
100% (NEAFWA Endemic) |
Proposed RSGCN |