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Northeast Fish and Wildlife Diversity
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Species of Greatest Conservation Need By Taxon
Fish
Scientific Name
RSGCN Concern
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Very High
High
Moderate
Low
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Scientific Name
Common Name
RSGCN Concern Level
Acantharchus pomotis
Mud Sunfish
Moderate
Acipenser brevirostrum
Shortnose Sturgeon
Very High
Acipenser fulvescens
Lake Sturgeon
High
Acipenser oxyrinchus
Atlantic Sturgeon
High
Alopias superciliosus
Bigeye Thresher Shark
Alopias vulpinus
Common Thresher Shark
Moderate
Alosa aestivalis
Blueback Herring
Moderate
Alosa mediocris
Hickory Shad
Moderate
Alosa pseudoharengus
Alewife
High
Alosa sapidissima
American Shad
High
Ambloplites cavifrons
Roanoke Bass
High
Amblyraja radiata
Thorny Skate
Moderate
Ameiurus brunneus
Snail Bullhead
Ameiurus catus
White Catfish
Ameiurus melas
Black Bullhead
Ameiurus natalis
Yellow Bullhead
Ameiurus nebulosus
Brown Bullhead
Amia calva
Bowfin
Ammocrypta clara
Western Sand Darter
High
Ammocrypta pellucida
Eastern Sand Darter
High
Ammodytes americanus
American Sand Lance
Anarhichas lupus
Atlantic Wolffish
Anarhichas minor
Spotted Wolffish
Anchoa mitchilli
Bay Anchovy
Anguilla rostrata
American Eel
High
Apeltes quadracus
Fourspine Stickleback
Aphredoderus sayanus
Pirate Perch
Aphredoderus sayanus gibbosus
Western Pirate Perch
High
Aplodinotus grunniens
Freshwater Drum
Balaenoptera borealis
Sei Whale
Very High
Balaenoptera musculus
Blue Whale
Very High
Balaenoptera physalus
Fin Whale
Very High
Brevoortia tyrannus
Atlantic Menhaden
Brosme brosme
Cusk
Carcharhinus brachyurus
Narrowtooth Shark
Carcharhinus brevipinna
Spinner Shark
Carcharhinus falciformis
Silky Shark
Carcharhinus isodon
Finetooth Shark
Carcharhinus leucas
Bull Shark
Carcharhinus limbatus
Blacktip Shark
Carcharhinus longimanus
Oceanic Whitetip Shark
Carcharhinus obscurus
Dusky Shark
High
Carcharhinus plumbeus
Sandbar Shark
Moderate
Carcharhinus signatus
Night Shark
Moderate
Carcharius taurus
Sand Tiger Shark
Carcharodon carcharias
White Shark
High
Carpiodes carpio
River Carpsucker
Carpiodes velifer
Highfin Carpsucker
High
Catostomus catostomus
Longnose Sucker
Moderate
Catostomus commersonii
White Sucker
Pagination
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