Rheoheros

Rheoheros is a genus of cichlids. These freshwater fish are found in the Atlantic slope of Mexico and Guatemala in moderately to fast-flowing waters of the Grijalva-Usumacinta River system.[1] Depending on species, they reach up to 12โ€“25 cm (4.5โ€“10 in) in length.[3]

Rheoheros
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cichliformes
Family: Cichlidae
Tribe: Heroini
Genus: Rheoheros
McMahan & Matamoros, 2015 [1]
Type species
Heros lentiginosus
Steindachner, 1864[2]

Species

There are currently 2 recognized species in this genus:[1][3]

  • Rheoheros coeruleus (Stawikowski & U. Werner, 1987)
  • Rheoheros lentiginosus (Steindachner, 1864) (Freckled cichlid)

References

  1. McMahan, C.D.; Matamoros, W.A.; Piller, K.R.; Chakrabarty, P. (2015). "Taxonomy and systematics of the herichthyins (Cichlidae: Tribe Heroini), with the description of eight new Middle American Genera" (PDF). Zootaxa. 3999 (2): 211โ€“234. doi:10.11646/zootaxa.3999.2.3. PMID 26623572.
  2. Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Rheoheros". Catalog of Fishes. California Academy of Sciences. Retrieved 12 November 2018.
  3. Froese, Rainer and Pauly, Daniel, eds. (2021). Species of Rheoheros in FishBase. December 2021 version.


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