Biology:Rheoheros

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Short description: Genus of fishes

Rheoheros
Scientific classification e
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]

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 12–25 cm (4.5–10 in) in length.[3]

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

Wikidata ☰ Q21214363 entry