An ornithologist spent four decades tracking 40,000 bird deaths at a single building. His records paved the way to better ...

The plea from Audubon N.C. follows a study last year that estimated more than 1 billion birds are killed in collisions with buildings in the U.S. annually. It cites artificial lights at night and ...

executive director of the Chicago Bird Alliance. Some birds that spend winters haven’t left yet, but other new birds are arriving as they migrate through the region. It seems like this year’s ...

These are special lakes, providing a habitat for migrating waterfowl, including the mysterious common loon with its deep red eye, black head, black-and-white patterned neck and back, and white ...

In the fall, after the plovers migrate to the Atlantic and Gulf coasts in the United States, monitors help prepare the ...