Download or read book Advanced Birding written by National Audubon Society and published by Houghton Mifflin Harcourt. This book was released on 1990 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering thirty-five of the most difficult groups of birds, from winter loons to confusing fall warblers, jaegers to chickadees, accipiters to flycatchers, this clearly written and beautifully illustrated field guide tells exactly how to solve the most challenging bird identification problems of North America.