The Sibley Field Guide to the Birds of Eastern North America

Covering the avifauna of Eastern North America, this field guide by acclaimed ornithologist and bird artist David Sibley, uses detailed artworks, maps and text from Sibley's North American Bird Guide.It is designed to be suitable for regular field use and has a fully integrated format allowing quick and easy reference. The text has been expanded from the main Bird Guide and contains regionally-focused text.

The ideal identification guide. Birdwatch (Jan 2006)