The 2015 headstarted birds move to their wintering grounds

A fourth bird from our 2015 cohort of headstarted birds was resighted n 16 November, this time in the Gulf of Thailand. Although the image is a little grainy the bird was identified as: P7 (pink left), a bird that was last seen in Chukotka on 3 August, aged 27 days old. The observer M
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