Jayaratne, R. L.; Perera, Inoka C.; Weerakoon, D. K.; Kotagama, S. W.
(2016)
The Cattle Egret Bubulcus ibis is a common wetland bird in
Sri Lanka, and a common member of communal roosting
sites of water birds throughout the country. It forages in
grasslands, paddy fields, marshes, and garbage ...