National Geographic Field Guide to the Birds of North America, 6th Edition contains the most all-new material since the first edition was published more than 25 years ago. The latest edition will include 300 new art figures; unique subspecies maps never before seen in a field guide; extensive migration information overlaid on species maps; field-mark labels on all artwork; text updates to include new species; reorganization reflecting taxonomic changes in the bird community; organization, readability, and increased page count with a fresh new design.
National Geographic field guide to the birds of North America
Washington, D.C. : National Geographic Society, c2011.
574 p. :,col. ill., col. maps ;,21 cm.
6 7 8 9 15 118 172 203 216
Statement of Responsibility:
[edited by] Jon L. Dunn and Jonathan Alderfer ; with maps by Paul Lebman
Birds North America Identification.