Oryzias javanicus

Oryzias javanicus, the Javanese ricefish, is a small species of fish in the Adrianichthyidae family. It lives in Peninsular Thailand, Malaysia, Singapore, and Indonesia (Java, Sumatra, Borneo, Sulawesi, Bali and Lombok), where it can be seen in both brackish and fresh water in ponds, ditches, mangrove, swamps, streams and canals.