Pelecaniformes
Ardéidés
Zebrilus
undulatus
Zigzag Heron (Zebrilus undulatus) is a species of bird in the Ardeidae family.
Forest : Subtropical/Tropical Swamp ; Wetlands (inland) : Permanent Rivers/Streams/Creeks (includes waterfalls), Permanent Freshwater Marshes/Pools (under 8ha)