Roeboides Oligistos (Roeboides oligistos) is a ray-finned fish of the family Characidae. It inhabits freshwater waters. This species can reach a maximum total length of 7 cm. With a trophic level of 3.6, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.
Physical description for Roeboides Oligistos is currently being compiled.
Behavioural data for Roeboides Oligistos is currently being reviewed.
Diet information for Roeboides Oligistos is currently being compiled.
Reproduction data for Roeboides Oligistos is currently being compiled.
Freshwater; benthopelagic. Tropical South America: Amazon, Negro, Branco, Tapajós, and Trombetas River basins in Brazil.
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