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Regional Species of Greatest Conservation Need

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- Any -AmphibianAmphipods, Copepods, and IsopodsAngiospermsAntsBatsBirdBrachiopodsBryozoansBryozoansBumble BeesButterflies and SkippersCaddisfliesCephalopodsChitonsClubmossesCorals and AnemonesCorals and AnemonesCrayfishesCrocodiliansCrustaceanDiadromous FishDiplurans, Springtails, and ProturansDragonflies and DamselfliesFairy, Clam, and Tadpole ShrimpFerns and AlliesFirefliesFishFlatwormsFreshwater BivalvesFreshwater FishFreshwater InvertebrateFreshwater SnailsFrogs and ToadsFungiFungiGrasshoppers, Katydids, and CricketsGymnospermsHornwortsHorseshoe CrabsHorsetailsHover FliesHydrozoans and JellyfishHydrozoans and JellyfishInsect:ColeopteraInsect:DipteraInsect:EPTInsect:HymenopteraInsect:LepidopteraInsect:OdonataInsect:OtherLadybird BeetlesLandbirdsLiverwortsLizardsMammalMarine BivalvesMarine CrustaceansMarine FishMarine InvertebrateMarine MammalsMarine SnailsMayfliesMillepedes and CentipedesMolluscMossesMothsOther BeetlesOther FliesOther InsectsOther MammalsPlantRabbits and HaresRaptorsReptileSalamandersSawflies, Horntails, and AlliesScorpions and PseudoscorpionsSea CucumbersSea TurtlesSea UrchinsShorebirdsSmall Mammals:Moles and ShrewsSmall Mammals:RodentiaSnakesSolitary BeesSpiders and HarvestmenSpongesSpongesStarfish and Brittle StarsStonefliesTerrestrial InvertebrateTerrestrial SnailsTicks and MitesTiger BeetlesTunicatesTurtlesUngulatesUpland Game BirdsWaspsWaterbirdsWaterfowlWorms, Leeches, and other AnnelidsWorms, Leeches, and other AnnelidsWorms, Leeches, and other Annelids

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Scientific Name	Common Name	Taxon	Subtaxon	Regional Responsibility	RSGCN Status
Abagrotis benjamini	Benjamin's Coastal Heathland Cutworm Moth	Insect:Lepidoptera	Moths	75-100%	RSGCN
Acipenser fulvescens	Lake Sturgeon	Fish	Freshwater Fish	50-75%	RSGCN
Acipenser oxyrinchus	Atlantic Sturgeon	Fish	Diadromous Fish	50-75%	RSGCN
Acroneuria flinti	Manassas Stonefly	Insect:EPT	Stoneflies	100% (NEAFWA Endemic)	RSGCN
Acronicta dolli	Doll's Dagger Moth	Insect:Lepidoptera	Moths	25-50%	RSGCN
Afghanurus horrida	Rough Flat-headed Mayfly	Insect:EPT	Mayflies	75-100%	RSGCN
Allocapnia harperi	Stonyfork Snowfly	Insect:EPT	Stoneflies	100% (NEAFWA Endemic)	RSGCN
Allocapnia simmonsi	Spatulate Snowfly	Insect:EPT	Stoneflies	100% (NEAFWA Endemic)	RSGCN
Alloperla aracoma	Aracoma Sallfly	Insect:EPT	Stoneflies	75-100%	RSGCN
Alloperla biserrata	Dusky Sallfly	Insect:EPT	Stoneflies	100% (NEAFWA Endemic)	RSGCN
Alloperla stipitata	Blue Ridge Sallfly	Insect:EPT	Stoneflies	100% (NEAFWA Endemic)	Proposed RSGCN
Alloperla voinae	Lawrence Sallfly	Insect:EPT	Stoneflies	75-100%	RSGCN
Alosa pseudoharengus	Alewife	Fish	Diadromous Fish	50-75%	RSGCN
Alosa sapidissima	American Shad	Fish	Diadromous Fish	50-75%	RSGCN
Ambloplites cavifrons	Roanoke Bass	Fish	Freshwater Fish	50-75%	Watchlist [Assessment Priority]
Ambystoma laterale	Blue-spotted Salamander	Amphibian	Salamanders	75-100%	RSGCN
Ameletus browni	Brown's Comb Minnow Mayfly	Insect:EPT	Mayflies	75-100%	RSGCN
Ameletus walleyi	Walley's Comb Minnow Mayfly	Insect:EPT	Mayflies	75-100%	Proposed Watchlist [Assessment Priority]
Ammocrypta clara	Western Sand Darter	Fish	Freshwater Fish	<25%	Watchlist [Defer to MAFWA/SEAFWA]
Ammocrypta pellucida	Eastern Sand Darter	Fish	Freshwater Fish	25-50%	Watchlist [Assessment Priority]
Anas rubripes	American Black Duck	Bird	Waterfowl	50-75%	RSGCN
Andrena braccata	a mining bee	Insect:Hymenoptera	Solitary Bees	100% (NEAFWA Endemic)	Watchlist [Assessment Priority]
Andrena parnassiae	Parnassia Mining Bee	Insect:Hymenoptera	Solitary Bees	25-50%	Proposed RSGCN
Anguilla rostrata	American Eel	Fish	Diadromous Fish	25-50%	RSGCN
Antrostomus vociferus	Eastern Whip-poor-will	Bird	Landbirds	25-50%	RSGCN
Apamea inebriata	The Drunk Apamea	Insect:Lepidoptera	Moths	50-75%	RSGCN
Aphredoderus sayanus gibbosus	Western Pirate Perch	Fish	Freshwater Fish	<25%	RSGCN
Aphredoderus sayanus sayanus	Eastern Pirate Perch	Fish	Freshwater Fish	25-50%	Proposed RSGCN
Apodrepanulatrix liberaria	New Jersey Tea Inchworm	Insect:Lepidoptera	Moths	50-75%	RSGCN
Argopecten irradians	Bay Scallop		Mollusc	25-50%	RSGCN
Argynnis diana	Diana Fritillary	Insect:Lepidoptera	Butterflies and Skippers	<25%	RSGCN
Argynnis idalia	Regal Fritillary	Insect:Lepidoptera	Butterflies and Skippers	25-50%	RSGCN
Atrytone arogos arogos	Arogos Skipper	Insect:Lepidoptera	Butterflies and Skippers	50-75%	RSGCN
Baetisca rubescens	Provancher's Armored Mayfly	Insect:EPT	Mayflies	75-100%	RSGCN
Banksiola calva	a giant casemaker caddisfly	Insect:EPT	Caddisflies	100% (NEAFWA Endemic)	Proposed RSGCN
Barbaetis benfieldi	Benfield's Bearded Small Minnow Mayfly	Insect:EPT	Mayflies	100% (NEAFWA Endemic)	RSGCN
Bartramia longicauda	Upland Sandpiper	Bird	Shorebirds	<25%	Watchlist [Defer to MAFWA]
Boloria chariclea montinus	White Mountain Fritillary	Insect:Lepidoptera	Butterflies and Skippers	100% (NEAFWA Endemic)	RSGCN
Bombus fervidus	Yellow Bumble Bee	Insect:Hymenoptera	Bumble Bees	<25%	Watchlist [Assessment Priority]
Bombus insularis	Indiscriminate Cuckoo Bumble Bee	Insect:Hymenoptera	Bumble Bees	<25%	Watchlist [Defer to WAFWA/Canada]
Bombus pensylvanicus	American Bumble Bee	Insect:Hymenoptera	Bumble Bees	<25%	Watchlist [Assessment Priority]
Bonasa umbellus	Ruffed Grouse	Bird	Upland Game Birds	25-50%	RSGCN
Brachionycha borealis	Boreal Fan Moth	Insect:Lepidoptera	Moths	<25%	RSGCN
Calephelis borealis	Northern Metalmark	Insect:Lepidoptera	Butterflies and Skippers	50-75%	RSGCN
Calidris canutus rufa	Red Knot	Bird	Shorebirds	<25%	RSGCN
Calidris maritima	Purple Sandpiper	Bird	Shorebirds	50-75%	RSGCN
Callophrys hesseli	Hessel's Hairstreak	Insect:Lepidoptera	Butterflies and Skippers	50-75%	RSGCN
Cambarus callainus	Big Sandy Crayfish	Crustacean	Crayfishes	50-75%	RSGCN
Cambarus elkensis	Elk River Crayfish	Crustacean	Crayfishes	100% (NEAFWA Endemic)	RSGCN
Cambarus pauleyi	Meadow River Mudbug	Crustacean	Crayfishes	100% (NEAFWA Endemic)	RSGCN