2,839 Free Images of Threatened & Endangered Species

endangered and/or threatened species fish wildlife refuge work of the service animals florida biologists(usfws)fish hatcheries fishery mammals

Atlantic salmon sac fry

Biologist with gulf sturgeon on the Choctawhatchee River-3

Florida manatee-2

Sockeye salmon-1

Biologist with gulf sturgeon on the Choctawhatchee River-1

'Apapane, juvenile

Bearded seal-2

Green pitcher plants

Endangered Hawaiian monk seal and Laysan albatross

Researchers track the movement of endangered Gray bats-1

Researchers track the movement of endangered Gray bats

Juvenile pallid sturgeon yearling

conservation fish

Juvenile pallid sturgeon -1

conservation fish

Juvenile pallid sturgeon -3

conservation fish

Nutall's violet

Colorado hookless Cactus

Perdido Key beach mouse

mammals florida

Yellow-shouldered blackbird with band

Fisheries biologists measure Gulf sturgeon-1

Indiana bat roost

Steller sea lions-5

animals mammals

Northern Aplomado Falcon-3

Pagosa skyrocket plant

Biologist holds adult Gila trout

partnership new mexico

Loggerhead turtle builds her nest-2

reptiles animals

Barton Springs Salamander-1

wildlife animals

Close-up of Lake sturgeon

Bog turtle-2

reptiles animals

Delmarva Peninsula fox squirrel-3

animals mammals

Sockeye salmon-2

Alligator on the bank of pond

amphibian wildlife

Fisheries biologist processes Gulf sturgeon-3

Juvenile Dolly Varden-4

FWS Employee Removing Red-Cockaded Woodpecker from Net

south carolina bird

Mission Blue butterfly-3

Mountain yellow-legged frog-2

amphibian animals

Fisheries biologist processes Gulf sturgeon-1

Laysan duck ducklings-3

Hillside view of Tideström's lupine with monardella

landscape mountain

Fisheries biologist displays Gulf sturgeon underside

Pallid Sturgeon-1

Pallid sturgeon-2

underwater fish

Peninsular bighorn sheep ewes

wildlife animals

Short-tailed Albatross

Ash Meadows Speckled Dace-1

Mountain yellow-legged frog and eggs

amphibian mountain

Cave opening at Carters Cave-2

landscape nature

Mississippi Sandhill Crane-4

Side view of Alligator sunning

amphibian reptiles

Chinook salmon migrating-3

Scales on a Gulf sturgeon

Bog turtle shell being measured

north carolina reptiles

Puerto Rican Parrot

Piping plover chick and adult

new jersey scenic

Pallid sturgeon-1

underwater fish

Juvenile Pallid sturgeon

California red-legged frog-1

california amphibian

Hawaiian Monk seal

underwater water

Greater sage-grouse-3

Pallid sturgeon juvenile yearling

conservation fish

Juvenile yearling pallid sturgeon

conservation fish

Juvenile pallid sturgeon -2

conservation fish

Juvenile pallid sturgeon -5

Red-legged kittiwake-3

Fisheries biologists process a Gulf sturgeon

Atlantic Sturgeon-3

USFWS work boat-1

Mississippi Sandhill Crane-2

Hawaiian monk seal-4

animals mammals

Mission Blue Butterfly_Female

Hawaii ‘Ākepa-4

Puerto Rican Crested Toad Tadpoles

wildlife animals

Biologist nets a Panama City crayfish-4

crustacean florida

Where confiscated wildlife ends up-2

wildlife colorado

Northern sea otter

Biologist nets a Panama City crayfish-1

crustacean florida

Close-up of a Panama City crayfish-5

crustacean florida

Close-up of a Panama City crayfish-1

crustacean florida

Biologists net a Panama City crayfish-1

crustacean florida

Sockeye salmon-7

underwater fish

Perdido Key beach mouse-1

mammals florida

Chinook salmon migrating-3

Biologists weigh a Gulf sturgeon -2

American paddlefish leucistic-6

Sierra Nevada Bighorn sheep-1

Canada lynx kittens

wildlife animals

Barton Springs Salamander-3

wildlife animals

Northern Aplomado Falcon-2

Biologists weigh a Gulf sturgeon -3

Northern Aplomado Falcon-1

Atlantic salmon sac fry in habitat

USFWS work boat-4

Biologists net a Panama City crayfish-1

crustacean florida

Newborn Black-Footed ferrets

conservation mammals

Biologists hold a Panama City crayfish-1

crustacean florida

Dolly Varden-1

San Clemente Island bush mallow and habitat

california plants

Ash Meadows Speckled Dace

Female Valley elderberry longhorn beetle

animals insects

Hine's emerald dragonfly larvae in shallow water-2

arthropod insects

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