Besides the Amazon River basin, which two other major drainage areas are principally associated with this species?

Answer

The Orinoco River basin and the coastal rivers of the Guianas

The primary locations associated with the species include the Amazon River basin, the Orinoco River basin, and the coastal rivers of the Guianas.

Besides the Amazon River basin, which two other major drainage areas are principally associated with this species?
locationhabitatanimalfishTetra