Decorah, Iowa: The Raptor Resource Project has been watching this nest since 2009, and has observed 17 eaglets. There are currently three eggs in the snow-covered nest, the third one laid on March 2.
Brookfield, Maine: Cameras allow a glimpse of nature in the raw, which can be unforgiving. Last year one of two cameras in Brookfield transmitted images of a dying eaglet that raised concern from online watchers. Conservationists advise not interfering with birds, even when they are in harm's way.
Ft. Meyers, Florida: Located on private property farther south than many other eagle cams, this nest is home to a 10-week-old bird that spent much of February strengthening its wings. Soon the young bird will take its first flight.
Mount Berry, Georgia: Keeping an eye on a pair that nested very late in the season last year, Berry College has used interest in the camera to help educate the public about bald eagles. They hosted an hour-long Q and A with Berry College professor and eagle expert Reneé Carleton, who answered questions from email and Twitter such as, "Why did the dad bury the unhatched egg?"