North America
- 163
- Baltimore Bird Club
- Rare bird alerts, newsletters, site guides, trip reports, checklist, backyard birding, and many links.
- 164
- Harford Bird Club
- Newsletters, field trips, checklists, count results, and a site guide for Conowingo Dam.
- 165
- Howard County Bird Club
- Field trips, events, a checklist, county birders' lists, and photo gallery. Also includes checklists for the area's insects and wildflowers.
- 167
- Worcester County Birdwatching
- Birding sites, seasonal abundance checklist, and birding events for Maryland's only coastal county.
- 170
- For The Birds Board
- A message board for the sharing of information on birding and related topics, such as photography, optics, books, feeding, and identification problems. Also has live chat.
- 174
- OwlCam
- Sights and sounds of a pair of Barred Owls nesting in Massachusetts, plus nest box building instructions and photos of the Great Gray Owl in Rowley.
- 175
- Screech Owl Webcam
- Monitors two eastern screech owl nest boxes in Mendon, MA. Also bird carvings and nature photography by Jim Podsiadlo.
- 176
- Birders
- Frequently Asked Questions for e-mail list for birding in Ann Arbor, Washtenaw County, and southeast Michigan.
- 177
- Birding at the Tahquamenon Falls State Park
- Guide to birding this 40,000 acre park in the Upper Peninsula.
- 178
- Manitou Island Bird Survey
- Photos, reports, and bird lists from this island off the tip of the Keweenaw Peninsula in Lake Superior.