Birds of the Pacific States

Hoffmann, Ralph

Birds of Southern California: Status and Distribution

Garrett, Kimball and Jon Dunn

Camps and Cruises of an Ornithologist

Chapman, Frank M.

Peterson Field Guide to Bird Sounds of Western North America

Pieplow, Nathan

Birds of the West: An Artist's Guide

Hashimoto, Molly

Birds of the Rocky Mountains

Johnsgard, Paul A.

Birding Northern California

Richmond, Jean

Field Guide to Birds of the Desert Southwest

Davis, Barbara

The Birder's Guide to Oregon

Evanich, Joseph E., Jr.

Birds of Prey of the West: A Field Guide

Wheeler, Brian K., Text and Illustrations

Birding in the San Juan Islands

Lewis, Mark and Fred Sharpe

A Field Guide to Western Birds, Third Edition

Peterson, Roger Tory

Illustrations by Peterson, Roger Tory