Author: Zawadzki, Oyakawa & Britski, 2017
Comments: It is found in rivers stretching 20 meters with depth of 1 to 2 meters.  It has low currents, with sandy and clay substrates.  River margins have arboreal-shrub vegetation, like of a Cerrado biome.  The largest specimen observed is 13.88 cm, standard length (Ref. 128916).