Virginia Society of Ornithology
All About Birds (Cornell Lab of Ornithology)
Virginia eBird
Birding Virginia
VA-Bird Email Listserv (hosted by FreeLists)
Virginia DWR Birding and Wildlife Trail
Virginia Breeding Bird Atlas 2
Where Do You Want to go Birding Today?
BirdForum
American Ornithological Society
American Bird Conservancy
National Audubon Society
IOC World Bird List