10,902 Free Images of Nwr

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Monarch Caterpillar on Common Milkweed

Monarch Caterpillar on Common Milkweed

Pancake ice on the Missouri River

Paper Wasp Nest

Boat house at Huron National Wildlife Refuge

landscape water

Common buckeye butterflies are abundant this year on the Refuge

wildlife animals

MN Valley National Wildlife Refuge employee Mike Malling assists student in a casting lesson.

Snow

wildlife animals

The perfect shot.

children animals

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Regional Director Tom Melius at Huron National Wildlife Refuge

landscape people

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Changing Light

united states hunting

Classic snowshoes

children animals

governais

Wild Lupine

landscape nature

Day 1 - Long Island NWR (NY)

Jack-in-the-pulpit (Arisaema triphyllum)

landscape nature

Monarch butterfly on common milkweed

Rachel Carson National Wildlife Refuge: October 29, 2012 (ME)

Cicada at Big Muddy National Fish and Wildlife Refuge

Untitled

children animals

Aftermath of extensive flooding along New Jersey shore

helicopter ocean

Greater sage-grouse at Seedskadee National Wildlife Refuge

Columbia River at Steigerwald Lake NWR in WA

Prairie Smoke in Wisconsin

Lassics lupine shown in comparison to a pencil

Piling

landscape people

Federally Threatened Prairie Fringed Orchid

Close up of Lassics lupine flowers

Coyotes Karl E Mundt NWR

wildlife nature

Hunt's bumble bee (Bombus huntii) at Seedskadee National Wildlife Refuge

Last Catch of the Day!

Pied-billed grebe and Canada geese

Greater sage-grouse at Seedskadee National Wildlife Refuge

Greater sage-grouse at Seedskadee National Wildlife Refuge

Trees covered in snow at Big Muddy National Fish and Wildlife Refuge in Missouri

Day 1 - Long Island NWR (NY)

landscape new york

Day 1 - Long Island NWR (NY)

helicopter new york

Bee on Blue Giant Hyssop

landscape animals

Aerial view of Trustom Pond National Wildlife Refuge (RI)

Northern Map Turtle

wildlife animals

Fishing and Fishing Poles

Greater sage-grouse at Seedskadee National Wildlife Refuge

The Team

landscape people

Kids help tag monarchs at Minnesota Valley National Wildlife Refuge

children animals

California condor #206 feeds chick #871.

california condor refuge

Fishing Ethics and Safety

Prairie Seed Collection

celebrities children

Storm damage at New Jersey marina

helicopter water

Debris blocking beach trail at Elizabeth A. Morton National Wildlife Refuge

Ribbon Cutting

Day 2 - Forsythe National Wildlife Refuge Flyover

Obsolete culvert exposed

Day 1 - Long Island NWR (NY)

landscape new york

Biologist Kris Spaeth Photographs Butterfly Milkweed

landscape nature

Greater sage-grouse at Seedskadee National Wildlife Refuge

Terns up at Petit Manan Island

Missisquoi National Wildlife Refuge Foliage

Trout Stream

landscape animals

Sandhill Cranes Huron Wetland Management District South Dakota

Early morning hike.

children animals

Open Spaces

landscape people

Sandhill Cranes Huron Wetland Management District South Dakota

Sandhill Cranes Huron Wetland Management District South Dakota

Sandhill Cranes Huron Wetland Management District South Dakota

The Makings of Biofuel

landscape people

Tree free

landscape people

Monarch Butterfly Bike-Along Event

wildlife animals

Clear Hillside

landscape people

Early snowfall at Seney National Wildlife Refuge

Fall at Neal Smith National Wildlife Refuge in Iowa

landscape nature

Packing Up

united states hunting

Lake Superior - Whitefish Point

Regional Director Tom Melius meets with Instructor David Myhrer

machinery people

Backup power generator installation at Blackwater NWR in Maryland

united states maryland

Front of Visitor Center Building

Mt. Hood at Steigerwald Lake NWR in WA

landscape nature

Monarchs on liatris

Beach overwash onto parking lot (RI)

Alamosa NWR on UTV

Greater sage-grouse at Seedskadee National Wildlife Refuge

Butterfly Milkweed

landscape animals

Carver Rapids

landscape water

Coast guard dock at Huron National Wildlife Refuge

landscape water

Bicycle adventurer follows migrating monarchs

wildlife animals

Sandhill Cranes Huron Wetland Management District South Dakota

Trees and Brush

landscape people

Sandhill Cranes Huron Wetland Management District South Dakota

Male monarch drinking nectar from a Maximilian sunflower at Minnesota Valley National Wildlife Refuge in Minnesota.

Prescribed Burning

wildlife animals

California condor #513 seen via nest camera.

california condor refuge

Sandhill Cranes Huron Wetland Management District South Dakota

Eastern Kingbird Tewaukon National Wildlife Refuge

Dan Ashe, Chris Clark of Xcel Energy and Tom Melius partnering for monarchs

Sandhill Cranes Huron Wetland Management District South Dakota

Sandhill Cranes Huron Wetland Management District South Dakota

Sandhill Cranes Huron Wetland Management District South Dakota

Stopping Resprouting

landscape people

Prescribed Burn at Necedah National Wildlife Refuge

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