mostly sex
another name for Antarctic TERN IS "STERNA VITTATA".
Antarctic Tern was created in 1789.
The Arctic Tern (Sterna paradisaea) does migrate from the arctic to the antarctic. The 24,000 mile round trip is the longest migration of any animal.
From the video of an Antarctic Tern preening, it does appear that this animal has webbed feet.
An Arctic tern is a migratory bird, Latin name Sterna paradisaea, which travels between the Arctic and the Antarctic.
It is not known that any company has any campaign to save the Antarctic tern.
The Arctic tern gets its name from its breeding habitat in the Arctic regions and its association with terns, a group of seabirds. The word "tern" is derived from the Old English word "tern," which refers to various species of seabirds. This migratory bird is known for its remarkable long-distance flights between breeding grounds in the Arctic and wintering areas in the Antarctic, further emphasizing its connection to the Arctic region.
Travelling from the Arctic to the Antarctic and back.
Arctic Tern
Arctic Tern (the world's greatest migrator, arctic to antarctic. Caribou
Arctic Tern (the world's greatest migrator, arctic to antarctic. Caribou
This is a great breeding habitat for the endangered California least tern.