Field Guides - Regional

Travellers' Wildlife Guides: Alaska

Chesapeake Wildlife: Stories of Survival and Loss

The Birdwatcher's Guide to Hawaii

Illinois Wildlife: An Introduction to Familiar Species

Critters of Massachusetts Pocket Guide

Dangerous Wildlife in the Southeast: A Guide to Safe Encounters At Home and in the Wild

Nature of San Francisco and the Bay Area: An Introduction to Familiar Plants and Animals

Ocean to Alpine: A British Columbia Nature Guide

Pocket Naturalist: Phoenix Birds: An Introduction to Familiar Species in Central Arizona

Birder's Guide to Pennsylvania

Field Guide to Yellowstone and Grand Teton National Parks

Birding Washington

Colorado Wildlife: An Introduction to Familiar Species of Birds, Mammals, Reptiles, Amphibians, Fish, and Insects (Pocket Naturalist Series)

A Birder's Guide to the Chicago Region

Great Washington State Birding Trail: Coulee Corridor Scenic Byway

A Bird-Finding Guide to Mexico

Field Guide to the Neighborhood Birds of New York City

Animal Tracks of Texas

Birds of Wisconsin Field Guide (Companion to Birds of Wisconsin Audio CDs)

Illinois Butterflies and Moths: An Introduction to Familiar Species (Pocket Naturalist Series)

Caterpillars of Eastern North America: A Guide to Identification and Natural History

Day Hike! North Cascades, 4th Edition

Illinois Wildflowers

Critters of Texas Pocket Guide