| Ornithological_Society_of_the_Middle_East Includes bird conservation news, trip reports, and society information. |
| American_Bird_Center Links related to birds and birding in the United States and Canada. |
| American_Birding_Association North America's largest membership organization for active birders, with news, details on publications and programs, and birding resources. |
| A2Z4_Birders_Online_Guide__North_American_Birds Guide to many different groups of birds with photos, text, sounds, sonograms, maps, and video. |
| 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_Records_Committee_Forum Archives of the e-mail group for discussion of issues pertaining to groups that evaluate rare bird reports. |
| 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. |
| BirdBand Archives of the forum for bird banders. |
| BirdCntr Archives of the e-mail group for central US/Canada rare bird alerts. |
| BirdEast Archives of the e-mail group for eastern US/Canada rare bird alerts. |
| Birder_com Links and books useful to birders. |
| 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. |
| Birds_of_the_Continental_United_States_and_Canada Checklist of 914 species recorded in North America north of Mexico. |
| Birdwatching Frequently asked questions, birding tips, articles, and store. |
| BirdWest Archives of the e-mail group for western US/Canada rare bird alerts. |
| Birdzilla Sightings, newsletter, articles, species profiles including the complete text of Bent's Life Histories, bird lists, photos, backyard birding, and shopping. |
| 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. |
| eNature_Birds Species accounts of North American birds, including images, descriptions, and sounds. |
| 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". |
| Hawk_Migration_Association_of_North_America Monitors raptor migration throughout North America. |
| HawkCount Daily reports of migrant hawks seen at many North American hawk watch sites. |
| Hummingbirds Photograph album, migration maps, attracting and feeding tips, species accounts, and articles. |
| Index_to_the_Archives_of_Birding_Email_Lists Links to searchable archives of U.S. and Canada birding email groups. |
| 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. |
| The_Nature_Conservancy_-_Migratory_Bird_Program Programs to protect critical habitats for birds throughout the Western Hemisphere. Species abstracts, fact sheets, and links. |
| North_America_Rare_Bird_Alert Subscription reporting service on rare birds in the United States and Canada. |
| North_American_Bird_Notes Notes, distribution maps, and photos of current rarities. Includes gull section and bird quizzes. |
| North_American_Bird_Photography_Gallery Photographs of many species by Peter LaTourrette. |
| North_American_Bird_Sounds Doug Von Gausig's site with bird songs, other sounds, and some explanatory text. |