Moenkhausia Beninei (Moenkhausia beninei) is a ray-finned fish of the family Acestrorhamphidae. It inhabits freshwater waters. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms.
This species is distinguished from all its congeners, except M. agnesae, by the presence of two irregularly-shaped humeral blotches, with dark longitudinal stripes on the dorsal portion of the body; differs from M. agnesae by the straight longitudinal stripes, conspicuous dorsally, the humeral blotches contacting each other, its 2-3 tricuspid maxillary teeth, the 32-35 lateral-line scales, and the length of maxilla 45.3–51.0% in head length .: elongated; Cross section: oval.
Behavioural data for Moenkhausia Beninei is currently being reviewed.
Freshwater; benthopelagic. Tropical South America: Brazil.
No observations yet - be the first to log one!
View all observations for Moenkhausia Beninei ↗Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.
Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.