A portable guide from David Sibley that every birder will want to carry into the field. Compact & comprehensive, this guide features 703 bird species plus regional populations found west of the Rocky Mountains. Includes over 4600 stunningly accurateillustrations and with descriptive caption text pointing out the most important field marks. Each entry contains text concerning frequency, nesting, behavior, food & feeding, voice description, and key identification features. Accounts also include mapscreated from information contributed by 110 regional experts

USUALLY SHIPS WITHIN 24 HOURS

$19.95