NPR News: Migrating Arctic Geese Are Confused, Exhausted By Rising Temperatures

Migrating Arctic Geese Are Confused, Exhausted By Rising Temperatures
Warmer weather means that barnacle geese fly faster to their breeding grounds, leaving them too tired to lay eggs right away. By the time they're ready, the babies have missed the best food.

Đọc tiếp trên NPR
July 20, 2018 at 12:59AM
Environment