Birdr

Purple Martin vs Northern Rough-winged Swallow

Progne subis versus Stelgidopteryx serripennis

Practice

Play a quiz with Purple Martin and Northern Rough-winged Swallow

Purple Martin (Progne subis) Purple Martin
Northern Rough-winged Swallow (Stelgidopteryx serripennis) Northern Rough-winged Swallow

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Purple Martin · Northern Rough-winged Swallow · My Tricky Birds