A Map of Migrating Birds

The latest version of BirdCast creates live migration maps and dashboards that show the number of birds passing over the United States. (Credit: Dokter, A. 2023. BirdCast, live migration map; September 3 18:00 E.T.-September 4 13:40 E.T. Cornell Lab of Ornithology. Accessed September 4, 2023.) (00:25)