Author
U.S. Fish and Wildlife Service
45
United States. Bureau of Land Management
15
Canadian Wildlife Service
7
Ringelman, James K.
7
U.S. Fish and Wildlife Service,
4
U.S. Fish and Wildlife Service. Region 6
3
United States. Congress. Senate. Committee on Environment and Public Works
3
Johnson, Fred A.
2
North American Wetlands Conservation Council
2
Taking Wing (Program)
2
U.S. Fish and Wildlife Service. Division of Bird Habitat Conservation
2
United States. Congress. House. Committee on Resources
2
United States. Congress. House. Committee on Resources. Subcommittee on Fisheries Conservation, Wildlife, and Oceans
2
United States. Forest Service. Alaska Region
2
Apache-Sitgreaves National Forest (Agency : U.S.)
1
Arctic Goose Habitat Working Group
1
Baldassarre, Guy A.
1
Batt, Bruce D. J.
1
Bolen, Eric G.
1
Bridges, Clay
1
Colorado. Division of Wildlife
1
Cowardin, Lewis M.
1
Cross, Diana Harding
1
Custer, Christine Mitchell
1
Dahlgren, Robert B.
1
Dubovsky, James A.
1
Ducks Unlimited
1
Fergus Falls Wetland Management District (Minn.)
1
Fredrickson, Leigh H.
1
Geological Survey (U.S.)
1
Geological Survey (U.S.),
1
Graziano, Angela V.
1
Haukos, David A.
1
Hohmann, Kathryn
1
Hopper, Richard M.
1
Instituto Nacional de Ecología (Mexico)
1
Kantrud, Harold A.
1
Korschgen, Carl E.
1
Laubhan, Murray
1
Lokemoen, John T.
1
Magee, Patrick A.
1
Medicine Lake National Wildlife Refuge (Mont.)
1
Mexico. Secretaría de Desarrollo Social
1
Migratory Bird Program (U.S.),
1
Miller, Holly M.,
1
Moser, Timothy J.
1
National Wildlife Refuge System (U.S.)
1
North American Water Fowl Management Plan. Arctic Goose Joint Venture
1
Rainwater Basin Wetland Management District (Neb.)
1
Schroeder, Lonnie D.
1
more ...