Field guide to birds found in the United States of America. Whether you are a keen birder or just have a passing interest in the birds found in your local area, this field guide will be a useful addition to your mobile device. please consider adding it via the Gaia Guide website (http://gaiaguide.info/).

US Birds alternatives

Audubon Bird Guide

Audubon Birds of Central Park

Nothing beats Audubon mobile field guides. With 2 million downloads, they are the most trusted authoritative field guide collection in North America. For assistance, please email [email protected]

  • size 76.8 MB

iBird Lite Guide to Birds

The Sibley eGuide to Birds

iKnow Birds 2 PRO - The Field Guide to the Birds of North America