A Field Guide to Western Birds, Third Edition
Peterson, Roger Tory
Illustrations by Peterson, Roger Tory
Birds of Southern California: Status and Distribution
Garrett, Kimball and Jon Dunn
Camps and Cruises of an Ornithologist
Chapman, Frank M.
Birds of the Great Plains: Breeding Species and Their Distribution
Johnsgard, Paul A.
Raptors of Western North America
Wheeler, Brian K.; Economidy, John M.
A Guide to Bird Finding West of the Mississippi, Second Edition
Pettingill, Olin Sewall Jr.
Birds of Montana: Field Guide
All About Backyard Birds Family Pocket Guide: Western North America
Powell, Hugh; Brian Scott Sockin, and Laura Erickson, Editors
American Birding Association Field Guide to Birds of Minnesota
Erickson, Laura; Photography by Brian E. Small
American Birding Association Field Guide to Birds of Arizona
Wright, Rick; Photography by Brian E. Small
The Sibley Field Guide to Birds of Western North America, Second edition
Shorebirds of the Pacific Northwest
Offshore Sea Life ID Guide: West Coast
Howell, Steve N.G.; Brian L. Sullivan
Prairie Dog Empire: A Saga of the Shortgrass Prairie [PB]
JOHNSGARD, Paul A.
American Birding Association Field Guide to Birds of California
Jaramillo, Alvaro; Photography by Brian E. Small
Our Beautiful Western Birds Observations of a Naturalist
Congdon, Russell T.
Field Guide to Birds of the Northern California Coast
Stallcup, Rich; Evens, Jules; Hansen, Keith
American Birding Association Field Guide to Birds of Colorado
Floyd, Ted; Photography by Brian E. Small
Illustrations by Brian E. Small
Western Backyard Birds: An Introduction to Familiar Urban Species. Pocket Naturalist
Birding Trails: Montana
Western Birds Backyard Guide: Bird Watchers Digest Backyard Guides
Bill Thompson III
Birds of the Rocky Mountains
National Geographic Guide to Birdwatching Sites: Western U.S.
Freeway Birding, San Francisco to Seattle
Fuller, Harry G.