M4 was ringed on 10-Nov-2018. It has been reported 34 times since, including two summer sightings(May-2020, Jun-2021)from Mongolia near Ulaanbataar. You have recorded this bird earlier in Feb-2023.
WE was ringed on 26-Nov-2022. It was reported 2 times at Mai Po in Feb and Apr 2023. This is the 1st record of this bird this season (2023-24).
Fortunately the flag XE has not been used on Common Redshank yet, so this bird is KE, ringed on 10-Sep-2021. It was reported 18 times at Mai Po and Futian, Shenzhen. This is the 1st record of this bird this season (2023-24).
Katherine
Waterbirds Ringing Group
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