4,093 Free Photos of Endangered Species

endangered and/or threatened species wildlife refuge fish animals wildlife work of the service wildlife viewing biologists(usfws)water aquatic environment

Wood stork-1

Devils Hole Pupfish in captivity-1

Fisheries biologists measure Gulf sturgeon-2

Northern long-eared Bat-4

Clump of green pitcher plants

Red wolf-1

wildlife animals

Finding a bat

Panama City crayfish-3

Female Short-tailed Albatross on Chick

Greater sage-grouse-2

Red wolf-1

wildlife animals

Juvenile Chinook salmon-1

Bog turtle shell being measured

north carolina reptiles

Key deer

wildlife animals

Northern long-eared Bat-1

El Segundo blue butterfly

Red wolf-1

wildlife animals

‘Alae ke‘oke‘o (Hawaiian coot)

Sumatran tiger

wildlife animals

Juvenile Chinook salmon-2

Aerial view of a brown bear fishing for salmon

Willowy monardella

Swamp pink flower

Male Short-tailed albatross and chick

Scales on a Gulf sturgeon -4

Texas horned lizard-4

reptiles desert

‘Alae ‘Ula (Hawaiian Moorehen)

Taking notes

American paddlefish-1

Juvenile Chinook salmon-1

Service videographer

Miami Blue Butterfly-3

Wolf collaring-1

Laysan albatross in flight

California Condor and chick in nest cave

birds of prey bird

Two trumpeter swans at Tetlin National Wildlife Refuge

Shovelnose Sturgeon in living stream

underwater fish

San Diego fairy shrimp-1

crustacean water

Fisheries biologists holds fin on a Gulf sturgeon-2

California condor-3

birds of prey wildlife

Okaloosa darter-4

Mississippi Sandhill Crane-1

Devils Hole Pupfish in captivity-1

Fisheries biologists measure Gulf sturgeon-4

Northern Aplomado Falcon-1

Sockeye salmon-1

Red wolf-1

wildlife animals

Release plume

Roseate tern nest hidden in the plants

Green sea turtles

reptiles animals

Captive Devils Hole pupfish-5

Angler on shore

Southern Sea Otter with gull

Biologist reattaches fish tank to helicopter cable-1

partnership new mexico

Pallid sturgeon-1

Gila trout-4

Devils Hole Pupfish in captivity-2

Texas Blind Salamander-2

underwater animals

Florida manatee-1

Texas Indigo snake

Mountain yellow-legged frog-1

amphibian animals

Hatchling Gopher tortoise

reptiles animals

Fishing on the Columbia River-1

Wood stork in flight

Biologist reattaches fish tank to helicopter cable-1

partnership new mexico

Anglers release a salmon

recreational fish

Mountain yellow-legged frog and eggs-2

amphibian mountain

Biologist transfers adult Gila trout to buckets for distribution

partnership new mexico

Gila Trout Release

new mexico fish

Ash Meadows ivesia

Mountain yellow-legged frog tadpole

underwater amphibian

Pallid Sturgeon-4

underwater fish

Ash Meadows gumplant-5

Sockeye salmon-4

Whooping cranes at Quivira National Wildilfe Refuge

Red wolf-1

wildlife animals

Dolly Varden-1

Okaloosa darter-2

Fishing on the Columbia River

Biologists search for Fountain Darter-5

Hatchling Gopher tortoise feeding

reptiles georgia

Okaloosa darter-5

Close up of sutured surgery site on abdomen of lake sturgeon-2

Anglers with their fresh catch

Northeastern beach tiger beetles

arthropod animals

Hatchling Gopher tortoise sleeping

reptiles georgia

Large ghost orchid

Pallid Sturgeon-1

underwater fish

Biologists search for Fountain Darter-1

Biologist stocks Gila trout in Mineral Creek-3

partnership new mexico

Devils Hole pupfish-1

Lake sturgeon tail with floy tag for identification

Captive Devils Hole pupfish-2

Measuring the ears of a sedated lynx

mammals monitor

Red wolf-3

wildlife mammals

Texas Blind Salamander-3

underwater animals

Wood storks

Traditional dip netting-2

Sockeye salmon-5

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