Posted by: PD | January 16, 2024

Aged Reed Warbler at Weather Hills Pond

Reed Warbler Y411995, ringed at Weather Hills Pond on 15 July 2014 by a previous BTO ringer was retrapped at the site some 8 years later on 4 August 2022! This bird has shown great site fidelity, possibly nesting there over the previous 7 years. How many miles will it have travelled in the meantime?


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