North America
- 1
- Patuxent - Bird Population Studies
- Data on North American birds, including the Breeding Bird Survey, Christmas Bird Count trends, migratory bird projects, the Bird Identification InfoCenter, checklists, ID tips, and quiz.
- 2
- Birdfilms.com
- Videos and DVDs on the lives and natural habitats of North American birds by Michael Male and Judy Fieth.
- 3
- Birdzilla
- Sightings, newsletter, articles, species profiles including the complete text of Bent's Life Histories, bird lists, photos, backyard birding, and shopping.
- 4
- Boreal Songbird Initiative
- Dedicated to educating birdwatchers and naturalists about the importance of the boreal forest of North America to migratory birds.
- 7
- Hummingbirds
- Photograph album, migration maps, attracting and feeding tips, species accounts, and articles.
- 8
- North American Bird Notes
- Notes, distribution maps, and photos of current rarities. Includes gull section and bird quizzes.
- 10
- North American Bird Sounds
- Doug Von Gausig's site with bird songs, other sounds, and some explanatory text.
- 11
- 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.
- 12
- 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 information and species data.
- 14
- Sibley Guides
- Information about the Sibley Guide to Birds, including updates, subspecies, and a gallery of David Sibley's paintings.
- 15
- The Nature Conservancy - Migratory Bird Program
- Programs to protect critical habitats for birds throughout the Western Hemisphere. Species abstracts, fact sheets, and links.
- 16
- The Virtual Birder
- Virtual birding tours of North America's leading hot spots, articles, rare bird alerts, e-mail discussion group archives, and photo galleries.
- 17
- WBBA Species Audio Library
- Collection of 200 bird song audio recordings in high-quality MP3 format. All recordings were made in Wisconsin.
- 18
- WhatBird
- A step-by-step parametric search engine for identifying birds in North America. Illustrations, calls, and links.
- 19
- Bermuda Audubon Society
- Events, newsletters, bird conservation, bird news and reports, birding in Bermuda, nature reserve descriptions, environmental news, and FAQ.
- 20
- Bird Studies Canada
- Dedicated to the study and conservation of wild birds in Canada and elsewhere. Details on all BSC programs including the Canadian Migration Monitoring Network, Project FeederWatch, the Important Bird Areas Program, Long Point Bird Observatory, Canadian Lakes Loon Survey, Marsh Monitoring Program, Latin American Training Program, and Baillie Birdathon. French and English.