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david w hays
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Washington State status report for the Aleutian Canada goose
David W. Hays · Washington Dept. of Fish and Wildlife
18 sayfa · 1997
Endangered species / Canada goose / Conservation / Conservation and restoration / Birds
Washington State status report for the sage grouse
David W. Hays · Washington Dept. of Fish and Wildlife
62 sayfa · 1998
Sage grouse / Game bird management
Washington State status report for the sharp-tailed grouse
David W. Hays · Washington Dept. of Fish and Wildlife
57 sayfa · 1998
Sharp-tailed grouse / Game bird management
Washington State recovery plan for the western pond turtle
David W. Hays · Washington Dept. of Fish and Wildlife
66 sayfa · 1999
Western pond turtle / Rare reptiles / Planning / Wildlife recovery
Status of the Aleutian Canada goose in Washington
David W. Hays · Washington Dept. of Fish and Wildlife
17 sayfa · 1997
Bird, Protection of / Canada goose / Endangered species / Protection of Bird