1,793 Free Images of Endangered Fish

endangered and/or threatened species work of the service water underwater biologists(usfws)animals biology florida wildlife refuge alaska

Fisheries biologist processes Gulf sturgeon

Fisheries biologist processes Gulf sturgeon-1

Sockeye salmon-1

Dolly Varden-1

Sockeye salmon-3

Mother and daughter at Spring Creek National Fish Hatchery. Pacific Northwest Fisheries.

Recreational boating on the Columbia River-1

Fisheries biologists measure Gulf sturgeon-1

Ash Meadows Speckled Dace-2

underwater fish

Okaloosa darter-2

Fisheries biologist processes Gulf sturgeon-3

Ash Meadows Speckled Dace-1

Fisheries biologists holds fin on a Gulf sturgeon

Comal Springs

Fisheries biologists measure Gulf sturgeon-1

Sockeye salmon-3

Fisheries biologist processes Gulf sturgeon-4

Juvenile Chinook salmon-1

Sockeye salmon-2

Chinook salmon migrating-3

Dolly Varden-2

Biologist holds adult Gila trout

partnership new mexico

Gila trout-1

new mexico water

Pallid sturgeon-1

Atlantic salmon parr in Cobble Habitat

FWS divers search for salamanders in Spring Lake-2

Wyoming toad-1

reptiles animals

Moapa Dace

Fisheries biologists measure Gulf sturgeon-1

Chinook salmon-3

Fisheries biologists measure Gulf sturgeon-2

Fisheries biologist releases Gulf sturgeon -1

Gila trout-7

landscape nature

Fisheries biologists holds fin on a Gulf sturgeon-2

Juvenile Chinook salmon-2

Fisheries biologists holds fin on a Gulf sturgeon-1

Humpback chub

underwater fish

Chinook salmon-1

Fisheries biologist displays Gulf sturgeon underside-1

Ash Meadows Speckled Dace-1

Ash Meadows Speckled Dace-2

underwater fish

Fisheries biologist displays Gulf sturgeon underside-1

Biologist holds Gila trout in Mineral Creek

partnership new mexico

Male Least tern waves fish at female

Chinook salmon migrating-3

Female Yakama tribal members fish in the Klickitat river

Juvenile Chinook salmon-1

Juvenile Chinook salmon-2

Juvenile Chinook salmon-1

Fisheries biologists holds fin on a Gulf sturgeon-2

Okaloosa darter-4

Fisheries biologists measure Gulf sturgeon-4

Sockeye salmon-1

Sub-Adult Pallid sturgeons

Bonytail Chub

Pallid sturgeon-4

Ash Meadows Speckled Dace-4

Chinook salmon migrating-3

Traditional dip netting-2

Sockeye salmon-5

Sockeye salmon-4

Wyoming toad-1

reptiles colorado

Chinook salmon migrating-4

Biologist stocks Gila trout in Mineral Creek-4

partnership new mexico

Captive Devils Hole pupfish-2

Fisheries biologist releases Gulf sturgeon -1

Biologist stocks Gila trout in Mineral Creek-3

partnership new mexico

Devils Hole pupfish-1

Captive Devils Hole pupfish-1

Captive Devils Hole pupfish-5

Gila trout-4

Anglers release a salmon

recreational fish

Biologist transfers adult Gila trout to buckets for distribution

partnership new mexico

Gila Trout Release

new mexico fish

Sockeye salmon-4

Dolly Varden-1

Okaloosa darter-2

Okaloosa darter-5

Captive Devils Hole pupfish-2

Dolly Varden-1

Fisheries biologist releases Gulf sturgeon

Fisheries biologist releases Gulf sturgeon -1

Wyoming toad-3

reptiles colorado

Captive Devils Hole pupfish-2

Gila Trout in net

new mexico fish

Female Yakama tribal members net a salmon

Wyoming toad-9

reptiles indoor

Captive Devils Hole pupfish-1

Ash Meadows Amargosa pupfish-1

Ash Meadows Amargosa pupfish-5

Wyoming toad-2

reptiles animals

Service employee displays an Atlantic Salmon

Close-up of Lake sturgeon-7

Fisheries biologists release Gulf sturgeon

Biologist transfers adult Gila trout to buckets for distribution-3

partnership new mexico

Chinook salmon migrating-1

Wyoming toad-3

reptiles animals

Anglers release a salmon-3

recreational fish

Biologists dip net Gila trout out of tank into buckets

partnership new mexico

Atlantic sturgeon-3

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