This edition includes every species recorded east of the Rockies, with richly annotated full-color artwork for more than 600 birds. A full-color visual index and handy thumb tabs will help you find and identify any bird.
Unique features set these guides apart from the competition and promise to win a new generation of readers:
- A full-color visual index, printed on the inside covers, makes the content accessible visually—a real boon to beginning and intermediate birders.
- Annotated artwork highlights birds' key physical features, making identification easier.
- Thumb-tabs help readers find information fast.
- Durable covers stand up to outdoor use, with integrated quick-reference flaps that double as place-markers.