North America
- 281
- Northeast Texas Field Ornithologists
- Based in Longview. Field trips, programs, rare bird alert, sightings calendar, and photo gallery.
- 284
- Utopia Nature
- Natural history of the Sabinal River Valley in the Hill Country, including birds, bird photos, birding sites, and the Lost Maples Christmas Bird Count.
- 285
- Utah Birds
- News, rare bird alert, sightings, species accounts, maps and directions to hotspots for each county, state and local checklists, and a photo gallery.
- 293
- Birds of Virginia
- Photographic journal of Brenda Tekin. Includes galleries, information about digiscoping equipment and technique, and related resources.
- 294
- Coastal Virginia Wildlife Observatory
- Migrant observation station at the tip of the Delmarva peninsula. Research projects, photos, annotated bird list, banding and hawk count results, butterfly list, and events.
- 296
- VA-bird Archives
- Archives of the e-mail group for Virginia birding from February 2002 through August 2007.