Biology:Chapalichthys

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Short description: Genus of fishes

Chapalichthys
Charcodon encaustus
Scientific classification e
Script error: No such module "Taxobox ranks".: Animalia
Script error: No such module "Taxobox ranks".: Chordata
Script error: No such module "Taxobox ranks".: Actinopterygii
Script error: No such module "Taxobox ranks".: Cyprinodontiformes
Script error: No such module "Taxobox ranks".: Goodeidae
Script error: No such module "Taxobox ranks".: Goodeinae
Script error: No such module "Taxobox ranks".: Chapalichthys
Meek, 1902
Type species
Characodon encaustus
Jordan & Snyder, 1899[1]

Chapalichthys is a genus of splitfins that are endemic to west-central Mexico, where found in lakes, pools, ponds and channels in the Lerma–Chapala–Grande de Santiago and Balsas basins.[2][3] Chapalichthys reach up to 9.3 cm (3.7 in) in standard length. Despite this relatively small size, they are often caught as food in Lake Chapala.[2]

Species

There are currently three species in this genus according to FishBase,[4] but some authorities only recognize two, treating C. peraticus as a junior synonym of C. pardalis.[3]

  • Chapalichthys encaustus (D. S. Jordan & Snyder, 1899) (Barred splitfin)
  • Chapalichthys pardalis Álvarez, 1963 (Polka-dot splitfin)
  • Chapalichthys peraticus Álvarez, 1963 (Alien splitfin)

References

Wikidata ☰ Q2717138 entry