Thank you.
Grey Plover E0 was originally flagged as J8 in Gei wai #11 back in 2012 as an adult. It is now more than 12 years old.
Since then it was reported back at Mai Po almost every winter.
Last month (Jan-2022), we trapped it again and replaced its broken flags, so it is now E0.
Katherine
Waterbirds Ringing Group