Birdr

Sooty Tern vs Gull-billed Tern

Onychoprion fuscatus versus Gelochelidon nilotica

Practice

Play a quiz with Sooty Tern and Gull-billed Tern

Sooty Tern (Onychoprion fuscatus) Sooty Tern
Gull-billed Tern (Gelochelidon nilotica) Gull-billed Tern

Media

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Sooty Tern · Gull-billed Tern · My Tricky Birds