Sturisoma

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Sturisoma
Sturisoma guentheri.jpg
Sturisoma guentheri
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Siluriformes
Family: Loricariidae
Tribe: Harttiini
Genus: Sturisoma
Swainson, 1838
Synonyms
  • Oxyloricaria
    Bleeker, 1862
  • Parasturisoma
    Miranda Ribeiro, 1911

Sturisoma is a genus of armored catfishes native to Central and South America.

Contents

Taxonomy

Sturisoma has been shown to be sister to Farlowella . [1]

Species

There are currently 12 recognized species in this genus: [2]

Distribution

The species of the genus Sturisoma are widely distributed on both slopes of the Andes, in Panama and Colombia, and in the Amazon, Orinoco, and Paraná River basins. [1]

Description

Sexual dimorphism includes hypertrophied odontodes on the sides of the head of the male. [1]

Ecology

Sturisoma inhabit gently to swiftly flowing white waters where submerged wood is abundant in the main flow of rivers. [1] Sturisoma species are open brooders. [1]

Related Research Articles

<i>Rineloricaria</i> Genus of fishes

Rineloricaria is a genus of freshwater tropical catfish belonging to the family Loricariidae. They are commonly called whiptail catfish because of the long filament that grows out of the tip of the caudal fin that is characteristic of the genus. With the exception of R. altipinnis from Panama, they are native to the rivers of northern and central South America. Some species are regularly seen in the aquarium trade.

<i>Farlowella</i> Genus of fishes

Farlowella is a genus of fish in the family Loricariidae native to South America. This genus is broadly distributed in Amazon, Orinoco, Paraná and coastal rivers of the Guyana Shield. It is absent from the Pacific slope of the Andes and from the coastal rivers of the Brazilian Shield. Many of these species are kept in aquariums. This genus has a unique body shape that resembles a thin stick of wood. The body is slender and elongate, often with a pronounced rostrum and a brownish color with two lateral dark stripes beginning at the tip of the rostrum, passing over the eyes and ending at the tail, which are periodically interrupted on the caudal peduncle.

<span class="mw-page-title-main">Loricariinae</span> Subfamily of fishes

Loricariinae is a subfamily of the family Loricariidae of catfish. This subfamily is divided into two tribes and about 30 genera. They are mainly native to freshwater habitats in South America, but there are also several species in Panama and a single (Fonchiiichthys) in Costa Rica.

Pterosturisoma microps is the only species of the monotypic genus Pterosturisoma, a genus of the family Loricariidae of catfish.

Furcodontichthys novaesi is the only species of the monotypic genus Furcodontichthys, a genus of armored catfish.

Limatulichthys is a genus of catfish in the family Loricariidae and the subfamily Loricariinae.

Reganella depressa is the only species of the monotypic genus Reganella, a genus of the family Loricariidae of catfish. R.depressa is a poorly known species and uncommon in collections. Its phylogenetic position remains uncertain.

Ixinandria steinbachi is the only species in the genus Ixinandria of catfish of the family Loricariidae.

Loricariichthys is a genus of catfishes of the family Loricariidae.

Harttia is a genus of armored catfishes native to South America.

<i>Loricaria</i> Genus of fishes

Loricaria is a genus of armored catfish native to South America.

<i>Sturisomatichthys</i> Genus of fishes

Sturisomatichthys is a genus of armored catfishes native to Central and South America.

Dasyloricaria is a genus of armored catfishes native to Central and South America. The distribution of these species includes the northwestern South America on the Pacific slope of Colombia and Panama. Its distribution is restricted to the Pacific slope of the Andes, which is a unique pattern of distribution within the subfamily.

Pseudohemiodon is a genus of armored catfishes native to South America.

<i>Spatuloricaria</i> Genus of fishes

Spatuloricaria is a genus of armored catfishes native to South America and Panama.

<i>Chaetostoma</i> Genus of fishes

Chaetostoma, also known as the bristlemouth catfish, is a genus of suckermouth armored catfishes native to South America with one species, C. fischeri, extending into Panama. Most species inhabit flowing rivers in the lower Andes and its foothills. Some species are kept in unheated aquaria.

<i>Loricariichthys platymetopon</i> Species of catfish

Loricariichthys platymetopon is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the Río de la Plata basin in Argentina, Brazil, and Paraguay. The species reaches maturity at around 15.7 cm in length, although it can grow up to 39 cm in total length. It can reach at least 311 g in weight and is believed to be a facultative air-breather.

Sturisoma graffini is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the Madre de Dios River basin in Peru. It was described in 2018 by Alejandro Londoño-Burbano of the Federal University of Rio de Janeiro on the basis of its distinctive coloration and morphology. Its specific name, graffini, honors the singer and evolutionary biologist Greg Graffin. FishBase does not yet list this species.

Sturisoma reisi is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the Cautário River, the Guaporé River, the Ji-Paraná River, the Mamoré River, and the Sotério River in the Madeira River basin in Bolivia and Brazil. It was described in 2022 by Alejandro Londoño-Burbano and Marcelo Ribeiro de Britto of the Federal University of Rio de Janeiro on the basis of distinctive genetic and morphological characteristics.

Sturisomatichthys reinae is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the Baudó River basin in Colombia. The species was described in 2019 by Alejandro Londoño-Burbano and Roberto E. Reis as part of a taxonomic revision of the genus Sturisomatichthys.

References

  1. 1 2 3 4 5 Covain, Raphael; Fisch-Muller, Sonia (2007). "The genera of the Neotropical armored catfish subfamily Loricariinae (Siluriformes: Loricariidae): a practical key and synopsis" (PDF). Zootaxa . 1462: 1–40. doi:10.11646/zootaxa.1462.1.1.
  2. Froese, Rainer and Pauly, Daniel, eds. (2011). Species of Sturisoma in FishBase . December 2011 version.
  3. Londoño-Burbano, Alejandro & Britto, Marcelo. (2022). A new species of Sturisoma Swainson, 1838 (Loricariidae: Loricariinae) from the Madeira River basin, with a discussion of historical biogeography of western Amazonas and Paraguay River basins. Journal of fish biology. 102. 10.1111/jfb.15251.