Birding With Bill Oddie - BBC television program site with much useful background information.

BirdingPal - Worldwide list of contacts, grouped by location, who are willing to help travelling birdwatchers.

Fat Birder - News, comprehensive worldwide birding links, and reviews.

Bird Ringing and Banding Links - Compilation of links related to the ringing (banding) of wild birds.

Birdlist - Checklists of birds and other organisms for countries throughout the World.

Birding the World - Don Roberson's detailed guide to birding in each of the world's biogeographic regions.

i-bird - International birding journal with articles, photo gallery, and resources.

Megabirds - E-mail group for news of very rare birds from around the world.

BirdChat Quiz - Stephane Moniotte's site with quiz birds, results of past quizzes, photo gallery, and more.

WorldTwitch - Guide to finding rare birds around the world.

Ornifolks - Network of US birders who share trip expenses to bird distant places as economically as possible. Newsletter and trip reports from around the world.

Bird Links to the World - Comprehensive collection of links related to birds, birding, and birders, divided by geographic location.

ExpeditionBirding - E-mail group for discussion of threatened and endemic birds worldwide and expeditions to see them.

Tree of Life - Allen Chartier's trip reports and photographs of birds and other life forms from around the world.

Frontiers of Field ID Family Archive - Selected messages from the e-mail group for advanced birding, sorted by family.

About Birding/Wild Birds - Articles and extensive links.

Ocean Wanderers - Seabird news, pelagic birding around the world, annotated lists of seabirds and marine mammals, photo gallery, photo quiz, list of identification articles, and links.

Suite101: Birds - Articles and links on different topics related to birds and birding.

BirdChat - Searchable archives and subscription management for the e-mail discussion group for wild birds, birders, and birding.

Frontiers of Field ID - Archives and subscription management for the e-mail group for discussion of advanced bird identification issues.

GORP - Birding - Articles, guides to sites throughout the world, species information, resources, and links of interest to birders.

Interpretive Birding Bulletin - Newsletter for understanding bird behavior in North America and Australia, with sample articles.

Birding on the Net - Recent messages of birding e-mail groups, rare bird alerts, artwork, checklists, news, and links.

Surfbirds - World birding news, identification and bird finding articles, photos, sketches, trip reports, and more.

Birding.com - Photos, songs, birding hot spots, checklists, links, and advice for new and backyard birders.

The Birding Home - Logs of birders' observations from around the world.

BirdChat Guidelines - Information about the BirdChat e-mail group.