Seventh edition. - Washington, D.C. : National Geographic, 
Book — 591 pages : color illustrations, color maps ; 21 cm
Presents a guidebook which provides identification tips, information on behavior and nesting, locator and range maps, and plumage and species classification data on over one thousand species of birds found in North America.
Washington, D.C : National Geographic Society, 
Book — 446 pages : color illustrations, color maps ; 26 cm
Reptiles & amphibians
Insects & spiders.
A new field guide from National Geographic: comprehensive, authoritative field guide to animals of North America, picturing 900 species with key facts, photos, and illustrations to help aid in identification. An authoritative nature guide for identifying North America's most common birds, mammals, reptiles and amphibians, insects, fish and other aquatic creatures with this generously illustrated and logically organized volume, essentially five field guides in one. Photographs and original artwork represent 900 species total, making this the ultimate field guide that connects you with the creatures that roam the continental U.S. and Canada, from your own backyard into the deepest wilderness. Each of the five realms of wildlife gets a chapter, and each chapter identifies 160 of the most common and most interesting animals around, giving essential information and a bullet list of key points on each species. (source: Nielsen Book Data)