19,009 Free Photos of Usfws

nature wildlife conservation national wildlife refuge national wildlife refuge system nwrs wyoming seedskadee national wildlife refuge seedskadee nwr wyoming wildlife

Female Wilson's Phalaropes Huron Wetland Management District

Elk & Bison on the National Elk Refuge

wildlife nature

Fall Plumage American Avocets Huron Wetland Management District

Fall Plumage American Avocets Huron Wetland Management District

Cryo Preserved Pallid Sturgeon Sperm

Lesser Yellowlegs, Huron Wetland Management District South Dakota

Working with Pallid Sturgeon

Spring Waterfowl at Sunset Huron Wetland Management District

turkey vulture

wildlife nature

Fall Plumage American Avocets Huron Wetland Management District

Snowy Owl Lake Andes National Wildlife Refuge South Dakota

Fall Plumage American Avocets Huron Wetland Management District

Yellow Warbler Tewaukon National Wildlife Refuge

Spring Dabbling Ducks Huron Wetland Management District

Spring Dabbling Ducks Huron Wetland Management District

Grazing on Eldridge WPA Lake Andes Wetland Management District South Dakota

Fall Plumage American Avocets Huron Wetland Management District

Pallid Sturgeon Larvae

wildlife nature

Coyote on the National Elk Refuge

wildlife nature

Spring Dabbling Ducks Huron Wetland Management District

Spring Waterfowl at Sunset Huron Wetland Management District

Yellow Warbler Tewaukon National Wildlife Refuge

Fall Plumage American Avocets Huron Wetland Management District

Western Grebe Lake Andes National Wildlife Refuge South Dakota

Hudsonian Godwit Huron Wetland Management District South Daktoa

FWS employee observes an alligator

vegetables icons

US Task Force faller cutting hazard trees

australia usfws

US Task Force faller cutting hazard trees

australia usfws

Post-bushfire recovery in Australia

An albatross carcass bursts with plastic

An albatross carcass bursts with plastic

Pronghorn at Seedskadee National Wildlife Refuge

Pronghorn at Seedskadee National Wildlife Refuge

Green-winged teal at Seedskadee National Wildlife Refuge

San Diego Ambrosia is an endangered species

california corridors

A small cluster of monarchs in Encinitas, California

Monarch butterfly rests on student's glasses

butterfly people

Tadpole found at vernal pool site in Otay Mesa, CA

amphibian habitat

Monarch Butterfly Tagging Event

butterfly flower

Monarch Butterfly Tagging Event

butterfly people

Looking for endangered San Diego Fairy Shrimp in vernal pools.

california usfws

California condor #289 and its chick, #923.

endangered species california condor

Moose at Seedskadee National Wildlife Refuge

Pronghorn at Arapaho National Wildlife Refuge

Moose at Seedskadee National Wildlife Refuge

Pronghorn at Seedskadee National Wildlife Refuge

Gadwall on Seedskadee National Wildlife Refuge

Ruddy duck at Seedskadee National Wildlife Refuge

Pronghorn at Seedskadee National Wildlife Refuge

Pronghorn at Seedskadee National Wildlife Refuge

Mule deer at Seedskadee National Wildlife Refuge

Moose at Seedskadee National Wildlife Refuge

Pronghorn in the snow and fog at Seedskadee National Wildlife Refuge

Mule deer on Seedskadee National Wildlife Refuge

North American river otters at Seedskadee National Wildlife Refuge

Rainbow above the Green River at Seedskadee National Wildlife Refuge

landscape nature

Pronghorn at Seedskadee National Wildlife Refuge

Wood duck at LaCreek National Wildlife Refuge

Brewer's blackbird at Seedskadee National Wildlife Refuge

wildlife nature

Pronghorn at Seedskadee National Wildlife Refuge

bird red winged blackbird on Seedskadee NWR 58

Wood duck at LaCreek National Wildlife Refuge

Pronghorn at Seedskadee National Wildlife Refuge

US Task Force faller cutting hazard trees

australia usfws

Sage steppe in winter at Seedskadee National Wildlife Refuge

wildlife nature

Flyfishing at Seedskadee National Wildlife Refuge

Bald eagle at Seedskadee National Wildlife Refuge

White-tailed jackrabbit at Arapaho National Wildlife Refuge

Gadwall at Seedskadee National Wildlife Refuge

Moose at Seedskadee National Wildlife Refuge

Mountain bluebird at Seedskadee National Wildlife Refuge

Parry Larkspur

North American river otters at Seedskadee National Wildlife Refuge

Pronghorn at Seedskadee National Wildlife Refuge

wildlife nature

Indian paint brush

Pronghorn at Seedskadee National Wildlife Refuge

Monarch Butterfly Tagging Event

butterfly nature

Photo of the Week - Winter shot at John Heinz National Wildlife Refuge

TNC Firefighter at Patuxent Research Refuge

Hurricane preparedness at the Chesapeake Bay Field Office.

Yellow-rumped Warbler

united states bird

Marshmaster Holds the Line

Kayakers

Harrison Lake Hurricane Irene preparedness.

united states vehicle

Hurricane Damage at Wallkill River National Wildlife Refuge August 30, 2011

Scouting the Burn

Late Winter Sunrise from Visitor Center

landscape animals

Crystal clear water in Midway's lagoon

underwater snorkeling

Marcie Kapsch from Loxahatchee NWR holding the exotic sailfin catfish (FL)

Showy milkweed (Aesclepias speciosa) at Seedskadee National Wildlife Refuge

wildlife nature

Pronghorn on Seedskadee National Wildlife Refuge

wildlife nature

Moose at Seedskadee National Wildlife Refuge

Trumpeter swans at Seedskadee National Wildlife Refuge

wildlife nature

White-tailed jackrabbit at Arapaho National Wildlife Refuge

Sage steppe at Arapaho National Wildlife Refuge

landscape nature

Sage steppe in winter at Seedskadee National Wildlife Refuge

wildlife nature

Green River flowing through Seedskadee National Wildlife Refuge

wildlife nature

Killdeer on Seedskadee National Wildlife Refuge

wildlife nature

Stars, Moon, and Tree

Showy milkweed (Aesclepias speciosa) at Seedskadee National Wildlife Refuge

wildlife nature

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