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  • All fields: Swans
(256 results)



Display: 20

    • Trumpeter swans in flight at Yukon Flats National Wildlife Refuge

    • Wildlife Refuges; Waterfowl; Landscape photography; Migratory birds;
    • The Yukon Flats National Wildlife Refuge was established to conserve fish and wildlife populations and habitats in their natural diversity including nesting waterfowl, other migratory birds, dall sheep, bears, moose, wolves, wolverines, other...
    • Trumpeter swans at Tetlin National Wildlife Refuge

    • Wildlife refuges; Waterfowl; Lakes;
    • The Alaska Highway is the northern boundary of the 682,604 acre Tetlin Refuge for 65 miles northwest of Alaska-Yukon border. From scenic overlooks you can view wetlands important to breeding waterfowl, and boreal forests and alpine habitats...
    • Waterfowl management handbook

    • Wildlife management; Waterfowl; Work of the Service; Wildlife refuges; Wildlife impacts;
    • Waterfowl nutritional needs during the annual cycle and the nutritional values of natural foods and crops are discussed.
    • Swans

    • whistling swans; trumpeter swan; Birds; Birds; Waterfowl; line art; Illustrations; illustartions
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    • North American Wetlands Conservation Act Progress Report 2006-2007

    • Wetlands; Habitat conservation; Habitat restoration;
    • This document fulfills the requirements of Section 10 and 16 of the North American Wetlands Conservation Act of 1989. It is a biennial assessment of (A) the estimated number of acres of wetlands and habitat for waterfowl and other migratory birds...
    • Two trumpeter swans at Tetlin National Wildlife Refuge

    • Waterfowl; Wildlife refuges; Grasses; Threatened species; Birds
    • The Alaska Highway is the northern boundary of the 682,604 acre Tetlin Refuge for 65 miles northwest of Alaska-Yukon border. From scenic overlooks you can view wetlands important to breeding waterfowl, and boreal forests and alpine habitats...
    • Pair of Trumpeter swans at Tetlin National Wildlife Refuge

    • Waterfowl; Wildlife refuges; Grasses;
    • The Alaska Highway is the northern boundary of the 682,604 acre Tetlin Refuge for 65 miles northwest of Alaska-Yukon border. From scenic overlooks you can view wetlands important to breeding waterfowl, and boreal forests and alpine habitats...
    • Swans in flight

    • Waterfowl; Wildlife refuges; Birds;
    • Tundra Swans soar over Lower Klamath National Wildlife Refuge
    • Waterfowl population status 2006

    • Waterfowl; Population control; Surveying; Habitat conservation; Birds;
    • In North America the process of establishing hunting regulations for waterfowl is conducted annually. In the United States the process involves a number of scheduled meetings in which information regarding the status of waterfowl is presented to...
    • Dr. Bill Sladen oral history transcript

    • Waterfowl; Biography; History; Research; Bird banding;
    • Dr. Bill Sladen oral history interview as conducted by Dr. Jim King. This oral history is mainly a discussion of the Swan Research Program, particularly Dr. Sladen's work with swans.
    • Muscatatuck National Wildlife Refuge

    • Videography;u.s. fish and wildlife service;wildlife refuges;
    • Where Wildlife Comes Naturally. The primary purpose of the Muscatatuck Refuge is to provide food, shelter, and nesting areas for waterfowl and many kinds of native birds and animals.
    • Kenai National Wildlife Refuge

    • Videography;u.s. fish and wildlife service;Environmental Education;wildlife refuges;wildlife conservation;
    • Where Wildlife Comes First - Kenai National Wildlife Refuge covers over two million acres in south central Alaska. The refuge is home to: salmon, eagles, and trumpeter swans, moose, caribou, and Dall sheep, brown bear, lynx, and wolves.
    • Fulfilling the promise: the National Wildlife Refuge System

    • Planning; Wildlife refuges;
    • This report on the National Wildlife Refuge System is the culmination of a year-long process involving teams of Service employees who examined the System within the framework of Wildlife and Habitat, People, and Leadership. The report was the focus...
    • Tundra Swans and Mt. Shasta

    • Mountains; Birds; Migratory birds; Waterfowl; Lakes; Ice; Scenics;
    • Tundra swans in a lake with Mt. Shasta in the background.

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