Sibley's Backyard Birds of Rocky Mountain States

Authored and illustrated by acclaimed ornithologist David Allen Sibley, Sibley’s Backyard Birds of the Rocky Mountain States guide offers detailed information on 72 common backyard birds found throughout this vast region. Drawing from the award-winning The Sibley Guide to Birds, 2nd Edition, it features species descriptions, size measurements, range maps, seasonal occurrences, and multiple illustrations for accurate identification. Covering the area bordered by the Cascade and Sierra Nevada ranges to the west and the Rockies’ Front Range to the east, it includes parts of Washington, Oregon, Idaho, Montana, Wyoming, Colorado, New Mexico, Utah, and Nevada. The compact six-panel fold-out format (each measuring 4" x 9") is designed for convenience and durability, utilizing indestructible waterproof lamination that withstands outdoor use. Whether in the field or at home, this expert resource delivers immediate access to essential birding information tailored to enthusiasts and professionals exploring the diverse avifauna of the Rocky Mountain region.