Motmot

Ruff vs Broad-billed Sandpiper

Calidris pugnax versus Calidris falcinellus

Practice

Play a quiz with Ruff and Broad-billed Sandpiper

Ruff (Calidris pugnax) Ruff
Broad-billed Sandpiper (Calidris falcinellus) Broad-billed Sandpiper

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Ruff · Broad-billed Sandpiper · My Tricky Birds