The Sibley field guide to birds of the western North America quickly established David Allen Sibley as the author and illustrator of the most comprehensive, portable, useful and beautiful regional guides to birds.

• Illustrations of more than 777species and regional populations.
• New design improves side-by-side comparison of species.
• 5,069 paintings digitally remastered from original art for perfect reproduction.
• Revised text that includes updated and expanded habitat information, voice, and description of behaviors.
• More than 650 color maps showing winter, summer, migration, year-round, and rare ranges.
• Revised taxonomic order and most current common names for every species.

This is an indispensable resource for all birders seeking an authoritative and portable guide to the birds of western North America.

Author and Illustrator: David Allen Sibley

Flexibound Softcover

Pages: 504

Size: 8 x 5 inches

#2908