The Arctic tern makes the longest journey of any animal.

The Arctic tern makes the longest journey of any animal.

Every year this little seabird flies from the Arctic all the way to Antarctica and back — about 70,000 km — so it enjoys two summers a year.

🐦 Tất cả điều thú vị về Các loài chim →

Thêm điều thú vị về Các loài chim