20,123 Free Images of Species

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

Fisheries biologists measure Gulf sturgeon-4

Northern Aplomado Falcon-1

Green sea turtles

reptiles animals

Scales on a Gulf sturgeon -4

Texas horned lizard-4

reptiles desert

Sockeye salmon-1

Red wolf-1

wildlife animals

Silver carp-2

Release plume

Roseate tern nest hidden in the plants

Sumatran tiger

wildlife animals

Juvenile Chinook salmon-2

Aerial view of a brown bear fishing for salmon

Burrowing Owl

Red wolf-1

wildlife animals

‘Alae ke‘oke‘o (Hawaiian coot)

Willowy monardella

Juvenile Chinook salmon-1

Bog turtle shell being measured

north carolina reptiles

Key deer

wildlife animals

Fisheries biologists holds fin on a Gulf sturgeon-2

California condor-3

birds of prey wildlife

California Condor and chick in nest cave

birds of prey bird

Okaloosa darter-4

Mississippi Sandhill Crane-1

Taking notes

Juvenile Chinook salmon-1

Service videographer

Male Short-tailed albatross and chick

Northern long-eared Bat-1

El Segundo blue butterfly

American paddlefish-1

Swamp pink flower

Christmas Berries

christmas holly

Devils Hole Pupfish in captivity-3

USFWS Bait bucket used for Lake sturgeon capture

equipment new york

Juvenile Chinook salmon-2

Fisheries biologists holds fin on a Gulf sturgeon-1

Male Least tern waves fish at female

Chinook salmon migrating-3

Cave opening at Carters Cave-2

landscape nature

Northern aplomado falcon-1

Fisheries biologists holds fin on a Gulf sturgeon-2

Endangered Hawaiian monk seal

animals mammals

Black-footed Ferret reintroduction

grassland mammals

Hawaii ‘Amakihi-1

Biologist holds Gila trout in Mineral Creek

partnership new mexico

Puerto Rican Parrot in flight

Chinook salmon-1

Monitoring bat populations

Mississippi Sandhill Crane-1

Ash Meadows Speckled Dace-1

Ash Meadows Speckled Dace-2

underwater fish

Devils Hole Pupfish in captivity-2

Group of Wood Storks

Pallid sturgeon-1

Indiana bat-5

landscape nature

Fisheries biologist displays Gulf sturgeon underside-1

Red wolf-2

wildlife animals

Delmarva Peninsula fox squirrel-5

wildlife animals

Florida manatee-1

underwater water

Endangered Birds Nesting sign

Humpback chub

underwater fish

Laysan Albatross on Midway Atoll

Flock of elegant terns-1

Fisheries biologist displays Gulf sturgeon underside-1

Northern Wild monkshood on talus surface

Salt Marsh Birds Beak

Mountain yellow-legged frog-2

amphibian animals

Northern Long-Eared Bat

Pallid sturgeon-1

underwater fish

Red wolf-2

wildlife animals

elephant seals in Kenai fjords National Park

wildlife animals

elephant seals in Kenai fjords National Park

wildlife animals

Red wolf-1

wildlife animals

Wyoming toad-1

reptiles animals

Mountain yellow-legged frog-1

Hawaiian duck

Moapa Dace

Garrett's mint

Blue Sucker and Smallmouth buffalo

Devils Hole Pupfish in captivity-3

Texas Wild Rice-1

California Condor waits for his partner

wildlife refuge california

Piping plover chick-1

new jersey bird

Wolf collaring

Fisheries biologists measure Gulf sturgeon-1

Volunteer with baby loggerhead turtle

celebrities animals

Wood stork-1

Devils Hole Pupfish in captivity-1

Burro

Blue Sucker and Smallmouth buffalo-1

Devils Hole Pupfish in captivity-2

Chinook salmon-3

Devils Hole Pupfish in captivity-2

Flathead chub

Finding a bat

Panama City crayfish-3

Red wolf-1

wildlife animals

Fisheries biologists measure Gulf sturgeon-2

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