Freshwater Flounder (Tephrinectes sinensis)

Freshwater flounder is native to the freshwater basins of Borneo, Sumatra, and Cambodia in Asia. It inhabits the bottom waters of streams and feeds on benthic invertebrates.

Freshwater flounder is good at hiding in sand and mud, with its eyes exposed, waiting for opportunities to prey on passing small fish and shrimps. Its body color changes with the environment, making it a master of camouflage.