National Geographic complete birds of North America / edited by Jonathan Alderfer and Jon L. Dunn ; maps by Paul Lehman ; contributing authors, Jessie H. Barry, Edward S. Brinkly, Steven W. Cardiff, Allen T. Chartier, Cameron D. Cox, [and 20 others].
Examines more than eighty avian families, including an overview of plumage, behavior, distribution, taxonomy, and conservation, and describes all 962 species, covering identification, similar species, voice, status, and distribution.