Heterocharax

Heterocharax
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Characiformes
Family: Acestrorhynchidae
Subfamily: Heterocharacinae
Genus: Heterocharax
C. H. Eigenmann, 1912
Type species
Heterocharax macrolepis
C. H. Eigenmann, 1912[1]

Heterocharax is a genus of freshwater ray-finned fishes belonging to the family Acestrorhynchidae, the biting tetras and freshwater barracudas. The species in this genus are found in South America.

Species

Heterocharax contains the following species:[2]

  • Heterocharax leptogrammus Toledo-Piza, 2000
  • Heterocharax macrolepis C. H. Eigenmann, 1912
  • Heterocharax virgulatus Toledo-Piza, 2000

References

  • Froese, Rainer; Pauly, Daniel (eds.). "Species in genus Heterocharax". FishBase. October 2011 version.
  1. ^ Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Genera in the family Heterocharacinae". Catalog of Fishes. California Academy of Sciences. Retrieved 28 August 2025.
  2. ^ Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Species in the genus Heterocharax". Catalog of Fishes. California Academy of Sciences. Retrieved 28 August 2025.