The most comprehensive guide to African raptors ever published.
Due to its large land mass and impressive variety of habitats, Africa has the most diverse range of raptors of any continent – with al……続きを見る
Drawing on the knowledge and insight gained from a lifetime of watching, studying, and enjoying birds, this book is full of information about more than four hundred species of birds in Texas, most a……続きを見る
The essential field guide to the raptors of Mexico and Central America
Raptors are among the most challenging birds to identify in the field due to their bewildering variability of plumage, flight s……続きを見る
