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    • Zebra mussel on native mussel

    • Zebra mussel on native mussel
    • Aquatic environments;
    • The zebra mussel was inadvertently introduced to the United States and is now spreading rapidly, impacting native fish species, as well as clogging power plant intakes. Boaters, anglers, and waterfowl hunters can help prevent further spread of...
    • Yukon Delta National Wildlife Refuge, Alaska

    • Yukon Delta National Wildlife Refuge, Alaska
    • Snow
    • Yukon Delta NWR, Bethel, Alaska: In ancient times, it was said, "All roads lead to Rome." And in more modern times, "All roads lead to Paris." Well, no roads lead to Bethel, Alaska, and the 26-million-acre Yukon Delta National Wildlife Refuge. ...
    • William Finley at Klamath Marsh bird watching

    • William Finley at Klamath Marsh bird watching
    • History; Birds; Lakes; Photography; Recreation; Wildlife refuges; Wildlife viewing;
    • Herman Bohlman on the right setting up a bird watching tent in Klamath Marsh as William Finley gets more gear from the boat on the left. "It is neccessary to study them from a blind. The one I used was an old wagon umbrella with a green cloth skirt...
    • Wildlife viewing area at Bill Williams National Wildlife Refuge

    • Wildlife viewing area at Bill Williams National Wildlife Refuge
    • Wildlife refuges; Work of the Service; Wildlife viewing; Green infrastructure; Hiking; Leisure activities;
    • Situated in central-western Arizona along the Lower Colorado River, the Bill Williams River extends a short 40 miles before emptying into the Colorado River at Lake Havasu. A portion of the river and its unique habitat are protected within the Bill...
    • Wildlife interpreter at Kanuti National Wildlife Refuge

    • Wildlife interpreter at Kanuti National Wildlife Refuge
    • Wildlife refuges; Wildlife viewing; Visitor services; Interpretation;
    • Kanuti National Wildlife Refuge was established to conserve white-fronted geese, other waterfowl and migratory birds, moose, caribou, and furbearers; to fulfill treaty obligations; to provide for continued subsistence uses; and to ensure necessary...
    • Wildlife cleaning station

    • Wildlife cleaning station
    • Wildlife refuges; Wildlife management; Hunting; Fishing; Leisure activities;
    • This is a picture of a wildlife cleaning station by a waterway at the refuge. Kanuti National Wildlife Refuge was established to conserve white-fronted geese, other waterfowl and migratory birds, moose, caribou, and furbearers; to fulfill treaty...
    • Western Snowy Plover Adult Feeding

    • Western Snowy Plover Adult Feeding
    • Birds; Shorebirds; Threatened species; Coastal environments;
    • The Pacific Coast population of the western snowy plover is federally listed under the Endangered Species Act of 1973 as threatened. Threats include poor reproductive success, resulting from human disturbance, predation, and inclement weather,...
    • Village by waterway

    • Village by waterway
    • Villages; Rivers and streams; Wildlife refuges; Buildings, facilities and structures;
    • Kanuti National Wildlife Refuge was established to conserve white-fronted geese, other waterfowl and migratory birds, moose, caribou, and furbearers; to fulfill treaty obligations; to provide for continued subsistence uses; and to ensure necessary...
    • Viewing area of a fish pond at Bill Williams National Wildlife Refuge

    • Viewing area of a fish pond at Bill Williams National Wildlife Refuge
    • Wildlife refuges; Wildlife viewing; Work of the Service; Leisure activities; Recreation sites; Ponds;
    • Situated in central-western Arizona along the Lower Colorado River, the Bill Williams River extends a short 40 miles before emptying into the Colorado River at Lake Havasu. A portion of the river and its unique habitat are protected within the Bill...
    • U.S. Fish and Wildlife Service pilot poses beside a seaplane

    • U.S. Fish and Wildlife Service pilot poses beside a seaplane
    • Aircraft; Aviation; Transportation; Wildlife refuges; Service patch; Work of the Service;
    • Kanuti National Wildlife Refuge was established to conserve white-fronted geese, other waterfowl and migratory birds, moose, caribou, and furbearers; to fulfill treaty obligations; to provide for continued subsistence uses; and to ensure necessary...
    • U.S. Fish and Wildlife Service employee surveying a beached whale

    • U.S. Fish and Wildlife Service employee surveying a beached whale
    • Wildlife refuges; Weather impacts; Work of the Service; Fishes;
    • Chincoteague Refuge, originally established in 1943 to provide habitat for migratory birds (with an emphasis on conserving greater snow geese), today provides habitat for waterfowl, wading birds, shorebirds, and song birds, as well as other species...
    • Tree with peeling birchbark

    • Tree with peeling birchbark
    • Rivers and streams; Trees; Wildlife refuges; Scenics;
    • Peeling birch is used for specialty products such as ice cream sticks, toothpicks, and toys. Indians made their lightweight, birchbark canoes by stretching the stripped bark over frames, sewing it and caulking the seams. Kanuti National Wildlife...
    • Trailer pad for Bill Williams National Wildlife Refuge volunteers

    • Trailer pad for Bill Williams National Wildlife Refuge volunteers
    • Wildlife refuges; Work of the Service; Volunteers; Tourism; Leisure activities; Camping;
    • Situated in central-western Arizona along the Lower Colorado River, the Bill Williams River extends a short 40 miles before emptying into the Colorado River at Lake Havasu. A portion of the river and its unique habitat are protected within the Bill...
    • Tractor at Bill Williams National Wildlife Refuge maintenance facility

    • Tractor at Bill Williams National Wildlife Refuge maintenance facility
    • Wildlife refuges; Work of the Service; Maintenance; Equipment; Green infrastructure;
    • Situated in central-western Arizona along the Lower Colorado River, the Bill Williams River extends a short 40 miles before emptying into the Colorado River at Lake Havasu. A portion of the river and its unique habitat are protected within the Bill...
    • Tourguide in a village

    • Tourguide in a village
    • Tourism; Education outreach; Wildlife refuges; Buildings, facilities and structures; Villages;
    • Kanuti National Wildlife Refuge was established to conserve white-fronted geese, other waterfowl and migratory birds, moose, caribou, and furbearers; to fulfill treaty obligations; to provide for continued subsistence uses; and to ensure necessary...
    • Surface Elevation Monitoring

    • Surface Elevation Monitoring
    • Structures; Riparian environments; Rivers and streams; Habitat restoration; Wetland restoration; Wetlands; Wildlife refuges; Biologists (USFWS); Monitoring;
    • USFWS biologist Bill Bridgeland taking measurements on a Surface Elevation Table (SET) installed last year in cooperation with USGS. SETs will allow us to detect changes in the elevation of the marsh surface in response to the marsh restoration as...

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