Birdr

Ruddy Turnstone vs Sanderling

Arenaria interpres versus Calidris alba

Practice

Play a quiz with Ruddy Turnstone and Sanderling

Ruddy Turnstone (Arenaria interpres) Ruddy Turnstone
Sanderling (Calidris alba) Sanderling

Media

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Ruddy Turnstone · Sanderling · My Tricky Birds