Hisonotus iota
| Hisonotus iota | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Division: | Teleostei |
| Order: | Siluriformes |
| Family: | Loricariidae |
| Genus: | Hisonotus |
| Species: | H. iota |
| Binomial name | |
| Hisonotus iota | |
Hisonotus iota[3] is a species of freshwater ray-finned fish belonging to the family Loricariidae, the suckermouth armored catfishes, and the subfamily Hypoptopomatinae. the cascudinhos. This catfish is endemic to Brazil where it is known only from the type locality, a stream which is a tributary of the Uruguay River in the state of Santa Catarina.[1] This species reaches a standard length of 3.3 cm (1.3 in).[4]
Hisonotus iota was described in 2009 by Tiago P. Carvalho (of the Pontifical Xavierian University) and Roberto E. Reis (of the Pontifical Catholic University of Rio Grande do Sul) alongside three other Hisonotus species from the Uruguay River basin: H. montanus, H. megaloplax, and H. leucophrys. The type locality of H. iota is stated to be the Chapecó River near the road between Coronel Freitas and Quilombo in the Brazilian state of Santa Catarina.[5]
References
- 1 2 Instituto Chico Mendes de Conservação da Biodiversidade (ICMBio) (2022). "Hisonotus iota". IUCN Red List of Threatened Species (in Brazilian Portuguese). 2022 e.T187327A1826524. doi:10.2305/IUCN.UK.2022-1.RLTS.T187327A1826524.pt. Retrieved 12 April 2026.
- ↑ Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Species in the genus Hisonotus". Catalog of Fishes. California Academy of Sciences. Retrieved 12 April 2026.
- ↑ "Hisonotus iota Carvalho & Reis, 2009". www.gbif.org. Retrieved 2022-09-01.
- ↑ Froese, Rainer; Pauly, Daniel (eds.). "Hisonotus iota". FishBase. February 2026 version.
- ↑ Carvalho, Tiago & Reis, Roberto (2009). "Four new species of Hisonotus (Siluriformes: Loricariidae) from the upper rio Uruguay, southeastern South America, with a review of the genus in the rio Uruguay basin". Zootaxa. 2113: 1–40. doi:10.11646/zootaxa.2113.1.1.