Of the nests,83 9% were built by Pycnonotus sinensis and some colonial breeding species including Nycticorax nycticorax , Ardeola bacchus and Bubulcus ibis .

• 白头鹎和集群繁殖的夜鹭、池鹭、牛背鹭的鸟巢数量占总巢数的 83 9%25。