Poecilocharax

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Poecilocharax
Crenuchidae Poeciliocharax weitzmani.jpg
Poeciliocharax weitzmani
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Characiformes
Family: Crenuchidae
Subfamily: Crenuchinae
Genus: Poecilocharax
C. H. Eigenmann, 1909

Poecilocharax is a genus of South American darters in the family Crenuchidae from the Amazon, Orinoco and Potaro basins. There are currently four described species in this genus.

Species

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Poecilocharax callipterus is a species of fish named after its elongated dorsal fins and anal fins. P. callipterus is the first species of crenuchinae discovered in 57 years. Poecilocharax rhizophilus was also discovered moments later.

Poecilocharax rhizophilus is a species of fish discovered alongside Poecilocharax callipterus.

References

  1. Géry, J., 1977. Characoids of the world. Neptune City ; Reigate : T.F.H. [etc.]; 672 p. : ill. (chiefly col.) ; 23 cm.
  2. 1 2 Willian M Ohara, Murilo Pastana, Priscila Camelier, The monophyly of Crenuchinae and description of two new species of Poecilocharax (Teleostei: Crenuchidae) based on phenotypic and genotypic evidence, Zoological Journal of the Linnean Society, 2022;, zlac026, https://doi.org/10.1093/zoolinnean/zlac026
  3. Buckup, P.A., 2003. Crenuchidae (South American darters). p. 87-95. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil.