Thank you very much for the sightings.
Common Redshank Y5 was ringed on 20-Sep-2020. It has now been reported 22 times, mostly from Kam Tin River area.
N0 is actually a Spotted Redshank. It was ringed on 14-Apr-2022. It was reported 2 times at Mai Po and 5 times at Nam Sang Wai.
UU or UM should actually be UN. It was ringed on 28-Sep-2022. This is the 4th record.
XT was ringed on 15-Nov-2023. Recorded by you 2 times at Nam Sang Wai.
LW was ringed on 14-Apr-2022. It was recorded 10 times at Mai Po and Tsim Bei Tsui.
Y9 is a Marsh Sandpiper. It was ringed on 26-Nov-2022. It was reported at Mai Po and Shenzhen for 12 times.
EA was ringed on 10-Sep-2021. It was reported 14 times at Mai Po and Shenzhen. First time recorded in Nam Sang Wai.
KN was ringed on 8-Nov-2021. It was reported 8 times at Mai Po, Shenzhen and Nam Sang Wai. You saw this bird earlier in Dec-2023.
Sorry that Common Redshank JV and "Marsh Sandpiper" XY that you posted do not come up with a match on our database, might be mis-readed.
Katherine