Sunday 23 Sep, I had the chance taking some school childrens visit Dao Co Thanh Mien at Thanh Mien District, Hai Duong Province (about 80 km from Hanoi). I was a little bit surprise with about 250 Asian Openbill roosting at the garden with very peaceful even many visitors around them.
An adult-non breeding individual
Very peaceful group
Even on the top of a small pagoda