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Loricariinae
Loricariinae is a subfamily of the family Loricariidae of catfish (order Siluriformes). 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 genera ''Crossoloricaria'', '' Dasyloricaria'', '' Fonchiiichthys'', ''Rineloricaria'', '' Spatuloricaria'', ''Sturisoma'' and '' Sturisomatichthys'') in Panama and a single (''Fonchiiichthys'') in Costa Rica.Angulo; Garita-Alvarado; Bussing; and López (2013). Annotated checklist of the freshwater fishes of continental and insular Costa Rica: additions and nomenclatural revisions.'' Check List 9(5): 987–1019. Taxonomy Loricariinae was first described in 1831. Later, in 1979, many genera were described and Loricariinae was divided into four subfamilies: Loricariini, Harttiini, Farlowellini, and Acestridiini. Eventually, the genera of Acestridiini was included under Hypoptopomatinae and genera of Farlowellini was reclassified i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loricariidae
The Loricariidae is the largest family of catfish (order Siluriformes), with 92 genera and just over 680 species. Loricariids originate from freshwater habitats of Costa Rica, Panama, and tropical and subtropical South America. These fish are noted for the bony plates covering their bodies and their suckermouths. Several genera are sold as " plecos", notably the suckermouth catfish, ''Hypostomus plecostomus'', and are popular as aquarium fish. Common names Members of the family Loricariidae are commonly referred to as loricariids, suckermouth armoured catfishes, or armoured catfish. The name "plecostomus", and its shortened forms "pleco" and "plec", are used for many Loricariidae, since ''Plecostomus plecostomus'' (now called ''Hypostomus plecostomus'') was one of the first loricariid species imported for the fish-keeping hobby. Some loricariids are not normally considered "plecostomus", such as ''Farlowella'' catfish. In their native range, these fish are known as ''cascudos'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harttia
''Harttia'' is a genus of armored catfishes native to South America. The genus name comes from Charles Frederick Hartt (1840-1878), a geologist, paleontologist and naturalist, who collected the many specimens during the Thayer Expedition to Brazil in the years 1865-1866. Taxonomy As of 1997, ''Harttia'' was considered a monophyletic taxon. However, ''Harttia'' is in need of revision. For example, the synonymy of '' Cteniloricaria'' with ''Harttia'' was questionable because it rested solely on the characteristics of ''Harttia fowleri'' without considering the type species of ''Cteniloricaria''. Species There are currently 23 recognized species in this genus: * '' Harttia absaberi'' Oyakawa, Fichberg & Langeani, 2013Oyakawa, O.T., Fichberg, I. & Langeani, F. (2013)''Harttia absaberi'', a new species of loricariid catfish (Siluriformes: Loricariidae: Loricariinae) from the upper rio Paraná basin, Brazil. ''Neotropical Ichthyology, 11 (4): 779-786.'' * '' Harttia carval ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rineloricaria
''Rineloricaria'' (from the Greek, ''rhinos'' meaning ''nose'', and the Latin, ''lorica'' meaning ''cuirass of leather'') is a genus of freshwater tropical catfish ( order Siluriformes) 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. Taxonomy This genus was described by Pieter Bleeker in 1862, with ''R. lima'' as the type species. This genus is by far one of the most speciose of the subfamily Loricariinae, containing about 30 species. On the other hand, it is one of the least resolved genera. In 2008, 14 new species were added to this genus. ''Hemiloricaria'', '' Fonchiiichthys'', and ''Leliella'' been variably considered synonyms of ''Rineloricaria''; these gene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossoloricaria
''Crossoloricaria'' is a genus of armored catfish native to South America with one species ranging into Central America. Taxonomy ''Crossloricaria'' is classified in the ''Pseudohemiodon'' group in the tribe Loricariini of the subfamily Loricariinae. This genus is poorly diagnosed and is in need of revision. Its only diagnostic character (incomplete abdominal cover consisting of a double median row of plates) is shared by two other representatives of the Pseudohemiodon group, '' Apistoloricaria'' and ''Rhadinoloricaria''. On top of this, ''C. rhami'' has a complete abdominal cover of plates, rendering this diagnostic feature invalid. ''Crossoloricaria'' also has some traits such as lip structure and barbel length that places it closer to '' Pseudohemiodon''. Species There are currently five recognized species in this genus: * '' Crossoloricaria bahuaja'' F. Chang & E. Castro, 1999 * '' Crossoloricaria cephalaspis'' Isbrücker, 1979 * '' Crossoloricaria rhami'' Isbrücker & ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sturisomatichthys
''Sturisomatichthys'' is a genus of armored catfishes native to Central and South America. Species There are currently 12 recognized species in this genus: * '' Sturisomatichthys aureum'' * '' Sturisomatichthys citurensis'' (Meek & Hildebrand, 1913) *'' Sturisomatichthys dariense'' *'' Sturisomatichthys festivum'' *'' Sturisomatichthys frenatum'' *'' Sturisomatichthys guaitipan'' *'' Sturisomatichthys kneri'' * '' Sturisomatichthys leightoni'' (Regan, 1912) *'' Sturisomatichthys panamense'' *'' Sturisomatichthys reinae'' * '' Sturisomatichthys tamanae'' (Regan, 1912) *'' Sturisomatichthys varii'' Distribution and habitat The genus ''Sturisomatichthys'' is distributed in the northwestern part of South America, on the Pacific and Atlantic slopes of the Andes. The species appear to occupy the same ecological niche as those in ''Sturisoma''. Description Sexual dimorphism and reproductive biology of ''Sturisomatichthys'' similar to ''Sturisoma''. ''Sturisomatichthys'' is d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sturisoma
''Sturisoma'' is a genus of armored catfishes native to Central and South America. Taxonomy ''Sturisoma'' has been shown to be sister to ''Farlowella''. Species There are currently 12 recognized species in this genus: * '' Sturisoma barbatum'' ( Kner, 1853) * '' Sturisoma brevirostre'' ( C. H. Eigenmann & R. S. Eigenmann, 1889) * '' Sturisoma caquetae'' ( Henry Weed Fowler, 1945) * '' Sturisoma graffini'' Alejandro Londoño-Burbano, 2018 * '' Sturisoma guentheri'' ( Regan, 1904) * '' Sturisoma lyra'' ( Regan, 1904) * '' Sturisoma monopelte'' Fowler, 1914 * '' Sturisoma nigrirostrum'' Fowler, 1940 * '' Sturisoma reisi'' Londoño-Burbano & Britto, 2022Londoño-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. * '' Sturisoma robustum'' ( Rega ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spatuloricaria
''Spatuloricaria'' is a genus of armored catfishes native to South America and Panama. ''Spatuloricaria'' is in need of revision, as species boundaries and distributions are poorly known. The phylogenetic position of ''Spatuloricaria'' remains uncertain. ''Spatuloricaria'' has been placed at the base of a clade including representatives of the ''Loricaria'' and ''Pseudohemiodon'' groups. Its dentition, with few teeth on the premaxillae, and its abdominal cover consisting of minute disjointed platelets resembles that of some representatives of the ''Loricaria'' group. Conversely, the papillose surface of the lips and sexually dimorphic features are more characteristic of the ''Rineloricaria'' group. This genus is distributed in the northwestern part of the South American subcontinent, in drainages of the Pacific and Atlantic Slopes of the Andes. Several species occur also in the upper Amazon River basin, upper Paraguay, and São Francisco River basins. Sexual dimorphism incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dasyloricaria
''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. Species There are currently 3 recognized species in this genus: * '' Dasyloricaria filamentosa'' ( Steindachner, 1878) * '' Dasyloricaria latiura'' ( C. H. Eigenmann & Vance, 1912) * '' Dasyloricaria paucisquama'' Londoño-Burbano & R. E. dos Reis, 2016 Londoño-Burbano, A. & Reis, R.E. (2016): Taxonomic revision and phylogenetic relationships of ''Dasyloricaria'' Isbrücker & Nijssen, 1979 (Siluriformes: Loricariidae), with description of a new species. ''Neotropical Ichthyology, 14 (1): e150120.'' Description Sexual dimorphism is similar to that of the ''Rineloricaria'' group, including hypertrophied odontodes forming brushes on the latera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brochiloricaria
''Brochiloricaria'' is a small genus of armored catfishes native to South America. Species There are currently two recognized species in this genus: * '' Brochiloricaria chauliodon'' Isbrücker, 1979 * '' Brochiloricaria macrodon'' ( Kner, 1853) Appearance and anatomy ''Brochiloricaria'' is morphologically very similar to ''Loricaria'' and can be distinguished from the latter only by its teeth characteristics; in ''Brochiloricaria'', the teeth are very long and of equal size on both jaws, while in ''Loricaria'' the premaxillary teeth are almost two times longer than dentary In anatomy, the mandible, lower jaw or jawbone is the largest, strongest and lowest bone in the human facial skeleton. It forms the lower jaw and holds the lower teeth in place. The mandible sits beneath the maxilla. It is the only movable bone ... teeth. However, dentition may not be a reliable characteristic to differentiate to genera, so Brochiloricaria may actually be a synonym of ''Loricaria''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fonchiiichthys
''Fonchiiichthys uracanthus'' is a species of armored catfish native to Costa Rica and Panama. This species is the only member of its genus. However, ''Fonchiiichthys'' has recently been considered to be a synonym of ''Rineloricaria ''Rineloricaria'' (from the Greek, ''rhinos'' meaning ''nose'', and the Latin, ''lorica'' meaning ''cuirass of leather'') is a genus of freshwater tropical catfish ( order Siluriformes) belonging to the family Loricariidae. They are commonly call ...'' and thus may be invalid. This species grows to a length of SL. References *Ferraris, C.J. Jr., 2003. Loricariidae - Loricariinae (Armored catfishes). p. 330-350. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre EDIPUCRS, Brasil. Loricariidae Fish described in 1863 Fish of Central America Fish of Panama Fish of Costa Rica Monotypic freshwater fish genera Taxa named by Isaäc J. H. Isbrücker Taxa n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odontodes
Odontodes, or dermal teeth, are hard structures found on the external surfaces of animals or near internal openings. They consist of a soft pulp surrounded by dentine and covered by a mineralized substance such as enamel, a structure similar to that of teeth. They generally do not have the same function as teeth, and are not replaced the same way teeth are in most fish. In some animals (notably catfish), the presence or size of odontodes can be used in determining the sex. Odontodes typically cover the body of chondrichthyans (cartilaginous fishes), while mineralized dermal scales are characteristic of bony fishes. During the evolution to bony fishes, ancestral odontodes have been modified to become dermal scales, including elasmoid scales in teleost Teleostei (; Greek ''teleios'' "complete" + ''osteon'' "bone"), members of which are known as teleosts ), is, by far, the largest infraclass in the class Actinopterygii, the ray-finned fishes, containing 96% of all extant specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barbel (anatomy)
In fish anatomy and turtle anatomy, a barbel is a slender, whiskerlike sensory organ near the mouth. Fish that have barbels include the catfish, the carp, the goatfish, the hagfish, the sturgeon, the zebrafish, the black dragonfish and some species of shark such as the sawshark. Barbels house the taste buds of such fish and are used to search for food in murky water. The word "barbel" comes from the Middle Latin ''barbula'', for "little beard." Barbels are sometimes erroneously referred to as '' barbs'', which are found in bird feathers for flight. Barbels may be located in a variety of locations on the head of a fish. "Maxillary barbels" refers to barbels on either side of the mouth. Barbels may also be nasal, extending from the nostrils. Also, barbels are often mandibular or mental, being located on the chin. In fish, barbels can take the form of small, fleshy protrusions or long, cylindrical shaped extensions of the head of a fish. The cylindrical barbel shapes are bui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
