The Coptobrycon bilineatus lives in the benthopelagic, freshwater environment.
Coptobrycon bilineatus in the coastal drainage, hitherto restricted to the upper ParanĂ¡ river system. The distribution of Taunaya bifasciata and Pseudotocinclus tietensis is also extended. More
Coptobrycon bilineatus, wie Myers bereits in der Erstbeschreibung notierte. More
This is the first record of Coptobrycon bilineatus in the coastal drainage, previously considered endemic to the upper course of the rio Tiet More