Enter a county in the contiguous United States below to hear the birds passing through your area this spring, and see the changing pitch of their calls as the months progress. (Bi ...

Collecting data from 13,527 animal shelters and rescues in the U.S., Canada, and U.S. territories, the SAC report also found ...

The IUCN Red List, which assesses the extinction risk of species, lists over 100 bird species as extinct since 1500. Sadly, ...