This species inhabits rivers and swamps (Ref. 9695). It migrates to the flooded lands and swamps to spawn (Ref. 3074, Ref. 43852). It appears to be entirely piscivorous when adult (Ref. 3034).

• 这一个种居住于河流与沼泽。(参考文献9695)它迴游到被水淹没的土地，而且沼泽产卵。(参考文献3074；参考文献43852)它状似完全以鱼为食当成熟的时候.；(参考文献3034