Swainson’s Warbler Records All records are listed in reverse chronological order.

Powdermill Avian Research Center, Westmoreland County; May 1, 2010. Photo by Andrew Vitz.

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2010

Swainson’s Warbler — Powdermill Avian Research Center, Westmoreland County; May 1, 2010. Photo by Andrew Vitz. This bird was netted and banded there.

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