The Astyanax jordanensis lives in the benthopelagic, freshwater environment.
species Astyanax jordanensis after the drainage where this species is found (Jordão River, a tributary of the Iguaçu River). More
Astyanax jordanensis, new species, is described from the rio Jacu and rio das Torres, both tributaries to the lower rio Jordão, in the rio Iguaçu basin, Paraná, Brazil. The new species is a member of the A. scabripinnis species complex. More