4,163 Free Images of Migratory

migratory birds bird nature waterfowl wildlife wetlands conservation usfws shorebird seabird

Teacher's Day

Yellow headed blackbirds at Seedskadee National Wildlife Refuge

wildlife animals

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Waterfowl on LaCreek National Wildlife Refuge

waterfowl nature

Teacher's Day - Tagging Oak Sprout

CBNMS - Laysan Albatross

Waterfowl Hunting

Waterfowl on LaCreek National Wildlife Refuge

waterfowl nature

Flamingo ready to take off

Nature landscape swarm

landscape building

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Rookery

Cosumnes River Preserve

Rookery

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Waterfowl Hunting

Waterfowl on LaCreek National Wildlife Refuge

waterfowl nature

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Wisdom on 25Dec15 4

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Waterfowl on LaCreek National Wildlife Refuge

waterfowl nature

Trumpeter swans at LaCreek National Wildlife Refuge

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Cosumnes River Preserve

Waterfowl on LaCreek National Wildlife Refuge

waterfowl nature

Working Man: Portrait of a migratory worker at a Farm Security Administration camp in Robstown, Texas. Spring 1942.

Teacher's Day - Cataloging aquatic species

Teacher's Day - Tagging Oak Sprout

Rookery

Rookery

Teacher's Day - Counting birds

Cosumnes River Preserve

Teacher's Day - Cataloging aquatic species

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Snowy egret

Assistant Regional Director - Migratory Birds, John Christian kneels down to open the carrier which contains one of the seven great blue herons

Grand Prairie Chicken

illustration bird

Black-backed Woodpecker

illustration bird

Peregrine Falcon-4

illustration bird

Evening Grosbeak-2

illustration bird

Boat-tailed Grackle

illustration bird

Blue Ground-Dove

illustration bird

Acorn Woodpecker-2

illustration bird

Burrowing Owl-1

illustration bird

Barn Owl-4

illustration bird

Wood Duck-1

illustration bird

Black Phoebe-3

illustration bird

Cactus Wren-1

illustration bird

Zone-tailed Hawk

illustration bird

White-headed Woodpecker

illustration bird

Trumpeter swans at LaCreek National Wildlife Refuge

Baird's Sandpiper Huron Wetland Management District

Baird's Sandpiper Huron Wetland Management District

Baird's Sandpiper Huron Wetland Management District

Green-winged teal drake wing speculum

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

Green-winged teal drake wing speculum

Waterfowl on LaCreek National Wildlife Refuge

Flamingo ready to take off

Rookery

Cosumnes River Preserve

Northern Saw-whet Owl

illustration bird

Gray-crowned Rosy-Finch

illustration bird

Red-shouldered Hawk-1

illustration bird

Red-bellied Woodpecker-1

illustration bird

Great Horned Owl-1

illustration bird

Ladder-backed Woodpecker-2

illustration bird

Red-tailed Hawk-4

illustration bird

Cortaro Farms, Pinal County, Arizona. Migratory cotton picker on Cortaro Farms. - NARA - 522508

historical history

Rookery

Time To Say Goodbye

Waterfowl on LaCreek National Wildlife Refuge

Northern harrier

Baird's Sandpiper Huron Wetland Management District

Baird's Sandpiper Huron Wetland Management District

Baird's Sandpiper Huron Wetland Management District

American robin at Seedskadee National Wildlife Refuge

wildlife animals

Teacher's Day - Cataloging aquatic species

Waterfowl on LaCreek National Wildlife Refuge

Trumpeter swans at LaCreek National Wildlife Refuge

Green-winged teal drake wing speculum

Waterfowl on LaCreek National Wildlife Refuge

Baird's Sandpiper Huron Wetland Management District

Bear River Birds at Sunset

Baird's Sandpiper Huron Wetland Management District

Baird's Sandpiper Huron Wetland Management District

Waterfowl Hunting

American Kestrel-1

illustration bird

Northern Hawk Owl-1

illustration bird

Short-eared Owl-1

illustration bird

Sharp-shinned Hawk-1

illustration bird

Observing flock of Elegant terns

Observing flock of Elegant terns-1

Waterfowl on LaCreek National Wildlife Refuge

wildlife nature

U.S. Fish and Wildlife Service Director, Aurelia Skipwith with Senator Moran and the Director of the Great Plains Nature Center, Marc Murrell

Waterfowl on LaCreek National Wildlife Refuge

Rookery

1801 - 1900 of 4,163 Next page

/ 42