Author: (Gill, 1870)
Comments: Inhabits riverbeds, deep wells and lakes (Ref. 54668).  Young or sub-adults form large schools (Ref. 54668).  Prefers to lay over rock and tree trunks during the day, being more active at sunrise, sunset and night (Ref. 54668).  Can reach a little more than 100 cm length (Ref. 54668).