Birdr

Roseate Tern vs Sandwich Tern

Sterna dougallii versus Thalasseus sandvicensis

Practice

Play a quiz with Roseate Tern and Sandwich Tern

Roseate Tern (Sterna dougallii) Roseate Tern
Sandwich Tern (Thalasseus sandvicensis) Sandwich Tern

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Roseate Tern · Sandwich Tern · My Tricky Birds