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348-02-2012 Thayer’s Gull
Species: Thayer’s Gull    Larus thayeri Date of Sighting: 3 March 2012 to 3 March 2012 County : ERIE    Location : PRESQUE ISLE STATE PARK Observer(s): Jerry McWilliams […]
Species: Thayer’s Gull    Larus thayeri Date of Sighting: 3 March 2012 to 3 March 2012 County : ERIE    Location : PRESQUE ISLE STATE PARK Observer(s): Jerry McWilliams […]
