''Chinchaysuyoa'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

catfish Catfish (or catfishes; order (biology), order Siluriformes or Nematognathi) are a diverse group of ray-finned fish. Catfish are common name, named for their prominent barbel (anatomy), barbels, which resemble a cat's whiskers, though not ...

es in the

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

Ariidae The Ariidae or ariid catfish are a family (taxonomy), family of catfish that mainly live in Marine (ocean), marine waters with many freshwater and brackish water species. They are found worldwide in tropical to warm temperate zones. The family i ...

. They are found in freshwater habitats along the

Pacific Coast Pacific coast may be used to reference any coastline that borders the Pacific Ocean. Geography Americas North America Countries on the western side of North America have a Pacific coast as their western or south-western border. One of th ...

of northern

South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a considerably smaller portion in the Northern Hemisphere. It can also be described as the southern Subregion#Americas, subregion o ...

. This genus was named after

Chinchay Suyu Chinchay Suyu or Chinchasuyu () was the northwestern provincial region of the Tawantin Suyu, or Inca Empire. The most populous ''suyu'' (or Quarter, the largest division of the Inca Empire), Chinchasuyu encompassed the former lands of the Chim ...

, the

Incan The Inca Empire, officially known as the Realm of the Four Parts (, ), was the largest empire in pre-Columbian America. The administrative, political, and military center of the empire was in the city of Cusco. The Inca civilisation rose fr ...

name for the region that these fishes are native to.

Species

There are currently two species in this genus: * '' Chinchaysuyoa labiata'' ( Boulenger, 1898) * '' Chinchaysuyoa ortegai'' ( Marceniuk,

Marchena ''Marchena'' is a genus of jumping spiders only found in the United States. Its only described species, ''M. minuta'', dwells on the barks of conifers along the west coast, especially California, Washington and Nevada.Maddison, Wayne. 1995. ...

, Oliveira, Betancur-R, 2019)

References

{{Taxonbar, from=Q65121933 Ariidae Catfish genera Freshwater fish genera Taxa named by Alexandre Pires Marceniuk Taxa named by Jose Marchena (biologist) Taxa named by Claudio Oliveira (scientist) Taxa named by Ricardo Betancur-Rodríguez