Project FeederWatch is a joint project of the Cornell Lab of Ornithology and Bird Studies Canada. As such, members must join through the project in the country in which they reside.
ID numbers are mailed to first-time participants in their instructional kits. The number is printed above the mailing label (for U.S. participants, the number is printed on the Welcome Letter). During the FeederWatch season, it takes about three weeks from when you join or renew for an ID number to be activated online. If you signed up more than three weeks ago and do not have your ID number, contact the FeederWatch office in your country.>