The Rivulus ornatus lives in the benthopelagic, non-migratory, freshwater environment.
Rivulus ornatus was captured on Padre Isla, the Amazon river near Iquitos. It is found in shallow drying lakes ("cochas") as well as in deeper lakes, where they are frequently found in the vegetation near the edges. More
from Rivulus ornatus on which the colouration of the flanks display red spots on a light background. The body size of both species (less than 40mm) and their morphology evidently don't place them in any particular group. More
Rivulus ornatus has been identified as R. obscurus (e.g. Huber 1992), whereas an undescribed species from Peru has been misidentified as R. ornatus (e.g. Fels & de Rham 1982, Huber 1992). More
Bunter Bachling in German (Deutsch)
Koruriippuja in Finnish (suomen kieli)
飾妝溪鮰 in Mandarin Chinese
飾妝溪鮰 in Unknown
饰妆溪鮰 in Mandarin Chinese
饰妆溪鮰 in Unknown