Source: Science Daily
Migrating birds choose routes with the best wind and uplift conditions, helping them to fly nonstop for hundreds of kilometers over the sea.
https://www.sciencedaily.com/releases/2021/09/210907203917.htm
Source: Science Daily
Migrating birds choose routes with the best wind and uplift conditions, helping them to fly nonstop for hundreds of kilometers over the sea.
https://www.sciencedaily.com/releases/2021/09/210907203917.htm