"tern" の定義と意味

What is a "tern"?

A tern is a graceful seabird known for its elegant flight and sharp, pointed wings. It has a slender body, a forked tail, and a slender, sharp bill. Terns are highly adapted to their marine environment and can be found along coastlines and on offshore islands. They are agile hunters, plunging into the water from above to catch fish with remarkable precision. Terns are also known for their impressive migratory abilities, traveling long distances between breeding and wintering grounds. With their distinctive calls and acrobatic aerial displays, terns add beauty and liveliness to coastal ecosystems, making them a delightful sight for birdwatchers and beachgoers alike.