Size Can reach a length of more than one metre and weighs up to 20 kg.
Biology Being a carnivore the diet consists of fish, shrimps and other living organisms. They spawn in the river where there are sandy beds. The spawners go in pairs and deposit eggs on the sand. They guard the eggs until they hatch.
Distribution Known to exist in Sungai Leban
Economic Importance Perhaps has potential in the aquarium industry.