North American Birds of Prey [Signed]
Illustrations by Gary Low
The Second International Burrowing Owl Symposium: Background and Context.
Wellicome, Troy I., and Geoffrey L. Holroyd, et al.
Ospreys (Pandion haliaetus) in the 21st Century: Populations, Migration, Management, and Research Pr
Bierregaard, Richard O., et al
The American Kestrel: From Common to Scarce?
Bird , David M.
Ecology and Management of Northern Goshawks
Boal, Clint W., et al
The Golden Eagle: Its Status, Conservation, and Management in 1999
McGrady, Michaek J., Ridcardo Rodriguez-Estrella, Marc J. Benhard, and Eduardo Inigo-Elias
North American Birds of Prey
Illustrations by Low, Gary
Birds of Prey of the World
Grossman, Mary Louise and John Hamlet
The Complete Merlin: The Merlin & Red-headed Falcon in Falconry
Loft, John and Robin W. Radcliffe, Senior Editors
Hawks on the Wing: A Guide to Identifying Eastern North American Hawks [Blu-Ray]
The Cooper's Hawk: Breeding Ecology & Natural History of a Winged Huntsman
Rosenfield, Robert N
Eagles, Hawks and Falcons of Australia