5,970 Free Images of Endangered

endangered and/or threatened species animals fish wildlife refuge work of the service wildlife mammals water underwater wildlife viewing

Biologists net a Panama City crayfish-1

crustacean florida

Sierra Nevada Bighorn sheep-4

Eureka Valley evening-primrose

california plants

Lesser Prairie-Chicken Conservation meeting-1

new mexico meeting

Biologists net a Panama City crayfish-2

crustacean florida

Sierra Nevada Bighorn sheep-3

Kirtland's Warbler

Oregon spotted frog

amphibian animals

American paddlefish development collage

Bog turtle

reptiles animals

Bog turtle affixed with radio transmitter

mountain animals

Florida manatee-1

Gila trout-1

underwater new mexico

Wing damage

Okaloosa darter-1

underwater fish

Hawaii ‘Ākepa

Whooping Cranes landing

USFWS work boat-3

Perdido Key beach mouse-1

mammals florida

Northern Flying squirrel nest box

architecture mammals

American paddlefish leucistic-1

Juvenile Chinook salmon-1

Gila trout-1

underwater new mexico

Florida manatee-1

Biologists weigh a Gulf sturgeon -3

Hine's emerald dragonfly in researchers hand-2

arthropod insects

Cave opening at Carters Cave-1

landscape mammals

Midway Memorial marker at the Battle of Midway 75th Anniversary Commemoration

endangered and/or threatened species wildlife refuge

Devils Hole pupfish-1

Biologists net a Panama City crayfish-4

crustacean florida

American Alligator-4

Sockeye salmon-1

Puerto Rican juvenile sharp-shinned hawks-2

Relict trillium competing with invasive species Nepal grass

n374_w1150

n50_w1150

north america mammals

n89_w1150

orangutan animals

n572_w1150

black and white mammals

n0_w1150

Northern Long-Eared Bat

Garrett's mint

Devils Hole Pupfish in captivity-3

Texas horned lizard-4

reptiles desert

Cave opening at Carters Cave-2

landscape nature

Hawaii ‘Amakihi-1

California condor-3

birds of prey wildlife

Mississippi Sandhill Crane-3

Pallid sturgeon-1

underwater fish

Devils Hole Pupfish in captivity-2

‘Alae ‘Ula (Hawaiian Moorehen)

Release plume

Seen better days

amphibian animals

Shovelnose Sturgeon in living stream

underwater fish

San Diego fairy shrimp-1

crustacean water

Devils Hole Pupfish in captivity-2

USFWS Bait bucket used for Lake sturgeon capture

equipment new york

Devils Hole Pupfish in captivity-1

Sumatran tiger

wildlife animals

Juvenile Chinook salmon-2

Aerial view of a brown bear fishing for salmon

Delmarva Peninsula fox squirrel-5

wildlife animals

Monitoring bat populations

Wyoming toad-1

reptiles animals

Ash Meadows Speckled Dace-1

Loggerhead sea turtle hatchling

reptiles animals

American paddlefish-1

California Condor and chick in nest cave

birds of prey bird

Fisheries biologists measure Gulf sturgeon-2

Humpback chub

underwater fish

Indiana bat-5

landscape nature

Laysan Albatross on Midway Atoll

Fisheries biologist displays Gulf sturgeon underside-1

Devils Hole Pupfish in captivity-2

Juvenile Chinook salmon-1

Red wolf-1

wildlife animals

Giraffe Animal

landscape animals

Northern long-eared Bat-4

‘Alae ke‘oke‘o (Hawaiian coot)

Sunset over the frozen lake-1

San Marcos Salamander-1

Valley Elderberry Longhorn Beetle-3

animals insects

Side view of a polar bear

animals mammals

California Condor and chick in nest cave-1

birds of prey bird

Okaloosa darter-2

Another bat in the net

Dolly Varden-1

Juvenile Chinook salmon-4

Sockeye salmon-1

Paddlefish in clear water

USFWS Biologist collects Texas Wild Rice

Fisheries biologist processes Gulf sturgeon-1

Salado Salamander-6

underwater wildlife

Mountain golden heather with bloom

Common tern-1

Dolly Varden-2

Where confiscated wildlife ends up

wildlife animals

Volunteer with baby loggerhead turtle-1

volunteer reptiles

California red-legged frog-2

california amphibian

Northern Aplomado Falcon-2

Chinook salmon migrating-2

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