| Carcharhinus obscurus |
Dusky Shark |
Fish |
Marine Fish |
<25% |
RSGCN |
| Carcharodon carcharias |
White Shark |
Fish |
Marine Fish |
25-50% |
RSGCN |
| Carpiodes velifer |
Highfin Carpsucker |
Fish |
Freshwater Fish |
<25% |
Watchlist [Assessment Priority] |
| Catharus bicknelli |
Bicknell's Thrush |
Bird |
Landbirds |
75-100% |
RSGCN |
| Catinella vagans |
Mudbank Ambersnail |
Mollusc |
Terrestrial Snails |
100% (NEAFWA Endemic) |
Proposed Watchlist [Assessment Priority] |
| Catocala herodias gerhardi |
Herodias or Pine Barrens Underwing |
Insect:Lepidoptera |
Moths |
75-100% |
RSGCN |
| Catocala marmorata |
Marbled Underwing |
Insect:Lepidoptera |
Moths |
75-100% |
RSGCN |
| Catocala pretiosa pretiosa |
Precious Underwing |
Insect:Lepidoptera |
Moths |
100% (NEAFWA Endemic) |
RSGCN |
| Ceraclea ruthae |
Ruth's Long-horned Caddisfly |
Insect:EPT |
Caddisflies |
75-100% |
Proposed RSGCN |
| Cetorhinus maximus |
Basking Shark |
Fish |
Marine Fish |
25-50% |
RSGCN |
| Charadrius melodus |
Piping Plover (Atlantic Coast pop.) |
Bird |
Shorebirds |
25-50% |
RSGCN |
| Chrosomus cumberlandensis |
Blackside Dace |
Fish |
Freshwater Fish |
<25% |
Watchlist [Defer to MAFWA] |
| 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 |
| Clemmys guttata |
Spotted Turtle |
Reptile |
Turtles |
50-75% |
RSGCN |
| Clupea harengus |
Atlantic Herring |
Fish |
Marine Fish |
100% (NEAFWA Endemic) |
RSGCN |
| Colinus virginianus |
Northern Bobwhite |
Bird |
Upland Game Birds |
<25% |
Watchlist [Defer to MAFWA/SEAFWA] |
| Colletes ciliatus |
a cellophane bee |
Insect:Hymenoptera |
Solitary Bees |
<25% |
Watchlist [Defer to MAFWA] |
| Cordulegaster erronea |
Tiger Spiketail |
Insect:Odonata |
Dragonflies and Damselflies |
50-75% |
RSGCN |
| Corynorhinus rafinesquii |
Rafinesque's Big-eared Bat |
Mammal |
Bats |
<25% |
Watchlist [Defer to SEAFWA] |
| Cottus baileyi |
Black Sculpin |
Fish |
Freshwater Fish |
75-100% |
RSGCN |
| Crotalus horridus |
Timber Rattlesnake |
Reptile |
Snakes |
<25% |
RSGCN |
| Cryptobranchus alleganiensis |
Hellbender |
Amphibian |
Salamanders |
25-50% |
RSGCN |
| Cyzicus gynecia |
Feminine Clam Shrimp |
Crustacean |
Fairy, Clam, and Tadpole Shrimp |
50-75% |
RSGCN |
| Diploperla kanawholensis |
Kanawhole Springfly |
Insect:EPT |
Stoneflies |
50-75% |
RSGCN |
| Dipturus laevis |
Barndoor Skate |
Fish |
Marine Fish |
75-100% |
RSGCN |
| Egretta tricolor |
Tricolored Heron |
Bird |
Waterbirds |
<25% |
Watchlist [Defer to SEAFWA] |
| Ellipsoptera gratiosa |
Whitish Tiger Beetle |
Insect:Coleoptera |
Tiger Beetles |
<25% |
Watchlist [Defer to SEAFWA] |
| Ellipsoptera lepida |
Ghost Tiger Beetle |
Insect:Coleoptera |
Other Beetles |
<25% |
Watchlist [Assessment Priority] |
| Elliptio lanceolata |
Yellow Lance |
Mollusc |
Freshwater Bivalves |
25-50% |
RSGCN |
| Enneacanthus chaetodon |
Blackbanded Sunfish |
Fish |
Freshwater Fish |
<25% |
RSGCN |
| Epeoloides pilosulus |
Macropis Cuckoo Bee |
Insect:Hymenoptera |
Solitary Bees |
50-75% |
RSGCN |
| Epeorus frisoni |
Roaring Brook Mayfly |
Insect:EPT |
Mayflies |
100% (NEAFWA Endemic) |
RSGCN |
| Epeorus suffusus |
Blushing Flat-headed Mayfly |
Insect:EPT |
Mayflies |
75-100% |
Watchlist [Assessment Priority] |
| Erastria coloraria |
Broad-lined Erastria |
Insect:Lepidoptera |
Moths |
<25% |
RSGCN |
| Erimyzon sucetta |
Lake Chubsucker |
Fish |
Freshwater Fish |
<25% |
Watchlist [Defer to MAFWA/SEAFWA] |
| Erora laeta |
Early Hairstreak |
Insect:Lepidoptera |
Butterflies and Skippers |
50-75% |
RSGCN |
| Erynnis martialis |
Mottled Duskywing |
Insect:Lepidoptera |
Butterflies and Skippers |
<25% |
RSGCN |
| Etheostoma chlorobranchium |
Greenfin Darter |
Fish |
Freshwater Fish |
<25% |
Watchlist [Assessment Priority] |
| Etheostoma cinereum |
Ashy Darter |
Fish |
Freshwater Fish |
<25% |
Watchlist [Defer to SEAFWA] |
| Etheostoma denoncourti |
Golden Darter |
Fish |
Freshwater Fish |
25-50% |
Watchlist [Assessment Priority] |
| Etheostoma jessiae |
Blueside Darter |
Fish |
Freshwater Fish |
<25% |
Watchlist [Assessment Priority] |
| Etheostoma maculatum |
Spotted Darter |
Fish |
Freshwater Fish |
50-75% |
RSGCN |
| Euchloe olympia |
Olympia Marble |
Insect:Lepidoptera |
Butterflies and Skippers |
<25% |
RSGCN |
| Eulimnadia agassizii |
Agassiz Clam Shrimp |
Marine Invertebrate |
Marine Crustaceans |
75-100% |
RSGCN |
| Euphyes dukesi |
Dukes' Skipper |
Insect:Lepidoptera |
Butterflies and Skippers |
<25% |
Watchlist [Defer to MAFWA/SEAFWA] |
| Euphyes pilatka |
Palatka Skipper |
Insect:Lepidoptera |
Butterflies and Skippers |
<25% |
Watchlist [Defer to SEAFWA] |
| Eurylophella poconoensis |
Poconos Chocolate Dun |
Insect:EPT |
Mayflies |
75-100% |
Watchlist [Assessment Priority] |