Additional Online Resources on Hawks
Some of the best materials on hawk identification and migration are not available on the web, but many very helpful resources are available online.
A guide to hawk-watching sites across North America and a database on the timing, magnitude, and composition of spring and/or fall migration at each site. The website provides daily reports along with monthly and seasonal summaries for many hawk-watch sites across the continent. Data for all regularly covered spring and fall sites in eastern Massachusetts since 2002, including daily breakdowns and monthly and seasonal summaries, are available on Hawk Count.
Hawk Watch List Serv