ECOLOGY OF REPTILES IN THE SNAKE RIVER BIRDS OF PREY AREA, Diller, Lowell V.; Johnson, Donald R., U.S. Department of the Interior--Bureau of Land Management, 1982.
A Grazing History of Southwestern Idaho with Emphasis on the Birds of Prey Study Area, Yensen, Dana, U.S. Department of the Interior--Bureau of Land Management, 1980.
Photographic Guide for Aging Nestling American Kestrels, Griggs, Gerald R.; Steenhof, Karen, U.S. Department of the Interior--Bureau of Land Management, 1993.
Photographic Guide for Aging Nestling Ferruginous Hawks, Moritsch, Mark Q., U.S. Department of the Interior--Bureau of Land Management, 1985.
Photographic Guide for Aging Nestling Prairie Falcons, Moritsch, Marc Q., U.S. Department of the Interior--Bureau of Land Management, 1983.
Photographic Guide for Aging Nestling Red-Tailed Hawks, Moritsch, Marc Q., U.S. Department of the Interior--Bureau of Land Management, 1983.
Status, Biology, and Management of Ferruginous Hawks: A Review, Olendorff, Richard R., U.S. Department of the Interior--Bureau of Land Management, 1993.
Technical Note 345: RAPTOR MANAGEMENT--THE STATE OF THE ART IN 1980, Olendorff, Richard R.; Motroni, Robert S.; Call, Mayo, W., U.S. Department of the Interior--Bureau of Land Management, 1982.
|
U.S. Department of the Interior
U.S. Geological Survey