Birds of Prey in the wild
For a list of references on Raptors see
Bibliography
The American Kestrel
The Black Hawk
Crested Caracara
California Condor
Cooper's Hawk
Eagles
Gray Hawk
Harris's Hawk
Owls
Red-Tailed Hawk
Sharp-shinned Hawk
Swainson's Hawk
Vultures
White-tailed Kite