Arctic tern

US /ˈɑːrk.tɪk tɜːrn/
UK /ˈɑːrk.tɪk tɜːrn/
"Arctic tern" picture
1.

キョクアジサシ

a seabird, Sterna paradisaea, that breeds in the Arctic and migrates to the Antarctic, having the longest migratory route of any bird

:
The Arctic tern has the longest migratory route of any bird.
キョクアジサシは、どの鳥よりも長い渡りルートを持っています。
We spotted an Arctic tern during our expedition to the polar regions.
極地への探検中にキョクアジサシを見つけました。