Thank you very much for your post and it is very good to see the bird in good condition.
This bird was firstly found injured in the fishpond near Wetland Park and rescued by our surveyor. It was treated in the Wild Animal Rescue Centre of Kadoorie Farm and Botanical Garden till full recovery. The bird was then released at Mai Po on 13 Feb 2019.
This bird was seen at and around Mai Po several times after release. Our BFS record system is still not in function and we cannot show resightings of this BFS (or any colour-ringed BFS) in the system. If you have more resightings, please share in this forum.