20,126 Free Images of Species

endangered and/or threatened species wildlife refuge animals work of the service wildlife fish bird water biologists(usfws)mammals

Mountain golden heather with bloom

Laysan duck ducklings-3

Dolly Varden-2

Valley Elderberry Longhorn Beetle-3

animals insects

Biologist holds adult Gila trout

partnership new mexico

Gila trout-1

new mexico water

Plesiosaur

reptiles dinosaur

Bog turtle-2

reptiles animals

Dolly Varden-1

Comal Springs-1

Close up of Leatherback turtle-2

Barton Springs Salamander-1

wildlife animals

Mission Blue butterfly-3

Mountain yellow-legged frog-2

amphibian animals

Greater sage-grouse-3

Juvenile Dolly Varden-4

Endangered Tobusch fishhook cactus flower-2

flowering plant texas

Panama City crayfish-1

Alligator on the bank of pond

amphibian wildlife

Indiana bat roost

Hillside view of Tideström's lupine with monardella

landscape mountain

Young bog turtle in hand

north carolina reptiles

Rough-legged Hawk-4

Perdido Key beach mouse

mammals florida

Fisheries biologist processes Gulf sturgeon

Side view of Alligator sunning

amphibian reptiles

Juvenile Pallid sturgeon

USFWS Biologist collects Texas Wild Rice

Chick resting in the sand

Fisheries biologist processes Gulf sturgeon-1

Common tern-1

Sockeye salmon-1

Scales on a Gulf sturgeon

Mountain sweet pitcher plant flower

Peninsular bighorn sheep ewes

wildlife animals

Short-tailed Albatross

Botanist digging a hole to plant swamp pink plant

flowering plant plants

Dolly Varden-1

Sockeye salmon-1

Adult black skimmer with chick

Northern Aplomado Falcon-1

birds of prey bird

Sockeye salmon-3

Newborn Black-Footed ferrets-4

conservation mammals

Northern Aplomado Falcon-3

Getting ready for freedom

Sunset over the frozen lake-1

Close-up of Lake sturgeon

Hawaiian monk seal and Red-footed booby

marine mammal islands

Palo de rosa

Pallid Sturgeon-1

Chinook salmon migrating-3

Mississippi sandhill cranes

Bay Checkerspot butterfly-2

California Condor-2

wildlife animals

Setting a trap within the protected enclosures to safely capture Pygmy rabbits

mammals monitor

Puerto Rican Parrot

Northern long-eared Bat-1

Pallid sturgeon-1

underwater fish

Fisheries biologist displays Gulf sturgeon underside

Mountain yellow-legged frog and eggs

amphibian mountain

Delmarva Peninsula fox squirrel-1

animals mammals

Fisheries biologists measure Gulf sturgeon-3

Northern Aplomado Falcon-2

FWS Employee Removing Red-Cockaded Woodpecker from Net

south carolina bird

Chinook salmon migrating-2

Sockeye salmon-1

Fisheries biologist processes Gulf sturgeon-1

Delmarva Peninsula fox squirrel-6

animals mammals

Juvenile Chinook salmon-4

Ash Meadows Speckled Dace-1

Delmarva Peninsula fox squirrel-3

animals mammals

Cave opening at Carters Cave-2

landscape nature

Volunteer with baby loggerhead turtle-1

volunteer reptiles

Mississippi Sandhill Crane-4

Nutall's violet

Pallid Sturgeon

Gila trout-1

landscape nature

Salado Salamander-6

underwater wildlife

Endangered Birds Nesting sign-1

Common tern-1

Side view of a polar bear

animals mammals

Loggerhead turtle builds her nest-2

reptiles animals

Delmarva Peninsula fox squirrel-3

animals mammals

Florida panther-3

wildlife animals

California Condor and chick in nest cave-1

birds of prey bird

Hiking to the shore at Monomoy NWR

Yellow-shouldered blackbird with band

Gulf Sturgeon research

Steller sea lions-5

animals mammals

Cave opening at Carters Cave-2

landscape nature

Hooded Seal (Cystophora cristata)

sea animals animals

Shark Bay Mouse

animals rodents

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

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