schungyau 4/02/2021 22:27
H0
NSW 15/1/2021
lkatherine 7/02/2021 16:34
Thank you!
The flag on this bird is actually DH.
It was ringed at Mai Po the night before you've photographed it on 14-Jan-2021.
And in your photo, you can see it is carrying a GPS tracker.
This bird has been foraging frequently in Nam Sang Wai in the past 3 weeks.
Katherine
Waterbirds Ringing Group