Cornell Lab of Ornithology's BirdCast Migration Dashboard allows tracking of bird migration across the U.S., including ...

Millions of birds are flying over Mississippi every night for the next few weeks. You can help them move safely. Here's what ...

Millions of birds are flying over Mississippi every night for the next few weeks. You can help them move safely. Here's what ...

On a map you can see a wave of peak migration move up from the southernmost United States to the far north as temperatures slowly rise over the course of the spring. How do I know when birds are ...

BirdCast provides real-time migration maps and alerts ... In the contiguous United States, peak spring bird migration runs approximately between March 1 and June 15, though some species migrate ...

Live spring bird migration map on March 10, 2025, for birds migrating in the contiguous United States. The maps, updated daily, are produced by the Cornell University Lab of Ornithology and ...