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    • 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,...
    • Images
    • Checking oil well on Delta National Wildlife Refuge

    • Checking oil well on Delta National Wildlife Refuge

    • Employees (USFWS); Law enforcement; Oil production; Petroleum industry; Work of the Service; Uniforms;

    • Previously entitled; "OIL WELL CHECKING ON A REFUGE." The Mineral Leasing Act of 1920 authorizes oil and gas leasing on refuge lands withdrawn from the public domain. In 1994, 35 units of the Refuge System, reported active gas.
    • Images
    • Black toad

    • Black toad

    • Amphibians;

    • The toad's black skin is covered in white and tan speckles and it sports a white midline down its spine from head to rump. Adults are approximately 5 cm (2 inches) in length. They are active during the warmer months and overwinter underground near...
    • Images
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