Northern Glaciated Shale and Slate Valleys

Bobolinks stop over at Posquiello Creekside Road

October 21, 2026

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Five s confirmed on 2026-10-20 at Posquiello Creekside Rd, a stopover during southbound migration to South America.¹ Bobolinks depart breeding grounds late August through mid-September, arrive in Venezuela early October, and continue south through October to reach wintering grounds in Argentina and Paraguay by November.^1, 2 These stopovers provide critical refueling for the long-distance migration.¹

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