This revised edition of the best-selling North American bird field guide offers the most up-to-date information for birders of all levels. It is the only guide organized according to the latest American Ornithological Society taxonomy, making it an indispensable resource. With over 2.75 million copies sold, this perennial bestseller is renowned for its frequent updates and comprehensive coverage. The guide features hand-painted illustrations by top nature artists and includes significant additions and revisions to species, illustrations, maps, and taxonomic information.

This guide is regarded as the most up-to-date and comprehensive field guide for North American birds, building on a strong legacy of over 2.75 million copies sold. Its organization aligns with the latest ornithological taxonomy, and it features extensive revisions including new species, illustrations, and maps. The inclusion of standardized banding codes and expert vetting further solidifies its position as a top resource for birders. This edition is poised to remain a leading choice for serious birdwatchers in the United States and Canada for years to come.