For the second fall in a row an adult male osprey that spends it's summer in Grand Teton National Park has made it's way back to Cuba for winter. The osprey is being tracked as part of a study with Grand Teton National Park to better understand migrations habits of animals that live in the park. This summer we placed satellite transmitters on three more osprey, 2 young and their father, and will be following their movements. Check out the project page for more information.