From Wikipedia - Reading time: 4 min
| Nematocharax | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Characiformes |
| Family: | Characidae |
| Subfamily: | Rhoadsiinae |
| Genus: | Nematocharax S. H. Weitzman, Menezes & Britski, 1986 |
| Species: | N. venustus
|
| Binomial name | |
| Nematocharax venustus S. H. Weitzman, Menezes & Britski, 1986
| |
| Synonyms | |
|
Nematocharax costai Bragança, Barbosa & Mattos, 2013 [1] | |
Nematocharax is a genus of freshwater fish in the family Characidae. It contains the single species Nematocharax venustus,[1] which is endemic to Brazil, where it is found in the Jequitinhonha River basin. The males of this species can reach a length of 5.1 centimetres (2.0 in) SL while the females only grow to 3.5 centimetres (1.4 in) SL.[2][3]