Birdr

Snowy Sheathbill vs Arctic Tern

Chionis albus versus Sterna paradisaea

Practice

Play a quiz with Snowy Sheathbill and Arctic Tern

Snowy Sheathbill (Chionis albus) Snowy Sheathbill
Arctic Tern (Sterna paradisaea) Arctic Tern

Media

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These two are often mixed up in quizzes. Look at the photos, then practise the pair until the field marks stick.

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Snowy Sheathbill · Arctic Tern · My Tricky Birds