American Birding Association North America's largest membership organization for active birders, with news, details on publications and programs, and birding resources.
The Bird Guide - Site guides, identification articles, and links for the Pacific Northwest, including Oregon, Washington, California, Idaho, and British Columbia.
Bird Lists - North America - Checklists and links for all US states, Canadian provinces, and outlying areas.
Bird Song and Wildlife Unlimited - Information about the book by Ernie Jardine with tips on learning songs, quiz (no audio), links, and photo gallery.
Bird Watcher's Digest - Magazine for birdwatching, birding, backyard bird feeding, bird gardening, bird identification, bird travel, and birding products.
Birdfilms.com - Videos and DVDs on the lives and natural habitats of North American birds by Michael Male and Judy Fieth.
BirdHawk - Archives of the Hawk Migration Association of North America e-mail group.
Birding America - Pictures and stories of birds, habitats, and birding at more than 185 sites in the United States and Canada.
BirdIQ - Site from ConocoPhillips with basic information on birds, bird watching, and feeding for students, teachers, and anyone interested in learning more.
Bird_RBA - Archives of the e-mail group for reports of continentally rare birds.
Birds of North America - Comprehensive reference series on North American birds, with information and sample profiles.
Birdwatching - Frequently asked questions, birding tips, articles, and store.
BirdWest - Archives of the e-mail group for western US/Canada rare bird alerts.
Boreal Songbird Initiative - Dedicated to educating birdwatchers and naturalists about the importance of the boreal forest of North America to migratory birds.
Cornell Laboratory of Ornithology - A membership institution interpreting and conserving the earth's biological diversity through research, education, and citizen science focused on birds.
eBird - Project developed by the Cornell Lab of Ornithology and the National Audubon Society, provides a simple way to keep track of the birds you see anywhere in North America.
Familiar Birds - Full text of some of the species accounts of more common birds by Arthur Cleveland Bent from his classic Life Histories of North American Birds (1919-1968).
George West's Birding Homepage - Photo gallery, trip reports, Arizona hummingbird banding program, and updates to "A Birder's Guide to Alaska"target="win2".
Internet Field Guide to Birds - Keys to identify North American species online; from The BioDiversity Institute. Includes photo gallery.
John James Audubon's Birds of America - Audubon's images and original text descriptions from an 1840 (First Octavo Edition) of Audubon's complete seven volume text.
North American Bird Sounds - Doug Von Gausig's site with bird songs, other sounds, and some explanatory text.
North American Birds - Quarterly journal with feature articles and comprehensive sightings summaries. Available online are information about the journal, tables of contents, some photos, and submission information.
Old Bird, Inc. - Information about the Flight Calls of Migratory Birds (Eastern North American Landbirds) CD-ROM and the Dickcissel night flight call monitoring project.
On Silent Wings Bird Photography - Photographs of birds from the ABA North American region, with birding and photograph links for beginners to experts.
Partners in Flight - An association supported by federal, state, and regional governments dedicated to the preservation of bird species that summer in North America and winter in South America. Volunteer info and species data.