The Rivulus immaculatus lives in the benthopelagic, non-migratory, freshwater, pH range: 6.0 - 7.5, dH range: 2 - 15 environment.
301 Rivulus immaculatus La Escalera VT 99/1 Normandin AKA 7 302 Rivulus iridescens Pebas Normandin More
Schwarzsaum-Bachling in German (Deutsch)
无斑溪鮰 in Mandarin Chinese
无斑溪鮰 in Unknown
無斑溪鮰 in Mandarin Chinese
無斑溪鮰 in Unknown