As per this genera they will be fine as juveniles, but as they mature
they become predatory so would need to be kept with fish that are
not too small. A large tank would be needed with plenty of swimming
space. Diet: Meat based.
: Negro and lower Branco
River basins. Type Locality: Mündung des Rio
Jr., 2007. Checklist of catfishes, recent and fossil (Osteichthyes:
Siluriformes), and catalogue of siluriform primary types. Zootaxa