Designed to enhance the birding experience and to enrich the popular study of North American birds, The Sibley Guide to Bird Life and Behavior combines more than 795 of Sibley's beautiful full-color illustrations with authoritative text by 48 expert birders and biologists.
Introductory essays outline the principles of avian evolution, life cycle, body structure, flight dynamics, and more. The 80 family-by-family chapters describe the amazing range of behavior dictated by birds’ biology and environment.
Introductory essays outline the principles of avian evolution, life cycle, body structure, flight dynamics, and more. The 80 family-by-family chapters describe the amazing range of behavior dictated by birds’ biology and environment.
