Petrels, Albatrosses, and Storm-Petrels of North America: A Photographic Guide
HOWELL, Steve N. G.
Warblers of the Americas: An Identification Guide
Illustrations by BAMFORD, Michael J.
Boreal Birds of North America: A Hemispheric View of Their Conservation Links and Significance
Jeffrey V. Wells (Editor)
Virginia Beach Naturally: A Guide to Enjoying the Wildlife of Virginia Beach, VA
Bastian, Scott F.,D.V.M.
Behavior of North American Mammals
ELBROCH, Mark; RINEHART, Kurt
Sibley Backyard Birding Flashcards: 100 Common Birds of Eastern and Western North America
SIBLEY, David Allen
National Geographic Guide to National Parks of the United States, 7th Edition
Peterson Field Guides: The Young Birder's Guide to Birds of North America
Thompson, Bill III
Bats of the United States and Canada
HARVEY, Michael J.; ALTENBACH, J. Scott; BEST, Troy L.