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Isorineloricaria
''Isorineloricaria'' is a genus of catfish in the family Loricariidae from northwestern South America. They live in rivers and streams, typically with slow to moderately running water, in the Orinoco, Maracaibo, Magdalena and Guayas basins (one species in each basin). The largest species in the genus reaches up to in standard length. Taxonomy The taxonomy of this genus has been a matter of dispute, all having been placed in ''Hypostomus'' in the past, and some occasionally placed in ''Squaliforma''. ''Squaliforma'' is now regarded as a synonym of ''Aphanotorulus'', but species west of the Andes have been moved to ''Isorineloricaria''. There are currently 4 recognized species in this genus: * '' Isorineloricaria acuarius'' C. K. Ray & Armbruster, 2016 * '' Isorineloricaria spinosissima'' (Steindachner, 1880) (Zucchini catfish) * '' Isorineloricaria tenuicauda'' (Steindachner Franz Steindachner (11 November 1834 in Vienna – 10 December 1919 in Vienna) was an Austrian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isorineloricaria Tenuicauda
''Isorineloricaria tenuicauda'' is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the Magdalena River basin in Colombia. The species reaches 45 cm (17.7 inches) in standard length, can weigh up to at least 960 g, and is believed to be a facultative air-breather. ''Isorineloricaria tenuicauda'' was originally described as a member of ''Plecostomus'' by Franz Steindachner in 1878, although it was subsequently transferred to '' Hypostomus'' after ''Plecostomus'' was found to be an invalid genus. It was later classified within the now-invalid genus ''Squaliforma'', although a 2016 taxonomic review of the genera ''Aphanotorulus'' and '' Isorineloricaria'' conducted by Jonathan W. Armbruster (of Auburn University) and C. Keith Ray found it to be a member of ''Isorineloricaria''.Ray, C. K., & Armbruster, J. W. (2016). The genera Isorineloricaria and Aphanotorulus (Siluriformes: Loricariidae) with description of a new species. ''Zoo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isorineloricaria Villarsi
''Isorineloricaria villarsi'' is a species of catfish in the family Loricariidae. It is native to South America, where it is known only from Venezuela. The species reaches 32 cm (12.6 inches) in standard length and is believed to be a facultative air-breather. ''Isorineloricaria villarsi'' was originally described as a member of ''Plecostomus'' by Christian Frederik Lütken in 1874, although it was subsequently transferred to '' Hypostomus'' after ''Plecostomus'' was found to be an invalid genus. It was later classified within the now-invalid genus ''Squaliforma'', although a 2016 taxonomic review of the genera ''Aphanotorulus'' and '' Isorineloricaria'' conducted by Jonathan W. Armbruster (of Auburn University) and C. Keith Ray found it to be a member of ''Isorineloricaria''.Ray, C. K., & Armbruster, J. W. (2016). The genera Isorineloricaria and Aphanotorulus (Siluriformes: Loricariidae) with description of a new species. ''Zootaxa'', ''4072''(5), 501–539. https://doi.org/1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isorineloricaria Acuarius does not yet list this species.
''Isorineloricaria acuarius'' is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the Apure River basin in Venezuela. The species reaches at least 26.9 cm (10.6 inches) in standard length. It was described in 2016 as part of a taxonomic review of the genera ''Aphanotorulus'' and '' Isorineloricaria'' conducted by Jonathan W. Armbruster (of Auburn University) and C. Keith Ray.Ray, C. K., & Armbruster, J. W. (2016). The genera Isorineloricaria and Aphanotorulus (Siluriformes: Loricariidae) with description of a new species. ''Zootaxa'', ''4072''(5), 501–539. https://doi.org/10.11646/zootaxa.4072.5.1 FishBase FishBase is a global species database of fish species (specifically finfish). It is the largest and most extensively accessed online database on adult finfish on the web. References ...
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Isorineloricaria Spinosissima
''Isorineloricaria spinosissima'', also known as the zucchini catfish, is a species of Loricariidae endemic to the Guayas River basin in western Ecuador. This species grows to a length of TL. References Loricariidae Catfish of South America Freshwater fish of Ecuador Endemic fauna of Ecuador Taxa named by Franz Steindachner Fish described in 1880 {{Loricariidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypostomus
''Hypostomus'' is a genus of catfish in the family Loricariidae. They are native to tropical and subtropical South America. '' H. plecostomus'' is the popular freshwater aquarium fish formerly known as ''Plecostomus plecostomus''. The taxonomic structure of the Loricariidae is still being expanded by scientists. ''Hypostomus'' is a highly species-rich and widely distributed catfish genus. [Baidu] |
Aphanotorulus
''Aphanotorulus'' is a genus of armored catfishes native to the Amazon, Orinoco, Essequibo and Jaguaribe basins in South America.Ray, C.K. & Armbruster, J.W. (2016): The genera ''Isorineloricaria'' and ''Aphanotorulus'' (Siluriformes: Loricariidae) with description of a new species. ''Zootaxa, 4072 (5): 501–539.'' They typically occur on a sand or gravel bottom in slow to moderately flowing rivers and streams, but some species occur in areas with fast current. The largest species in the genus reaches up to in standard length. Taxonomy The taxonomy of this genus has been a matter of dispute, all having been placed in ''Hypostomus'' in the past, and some occasionally placed in ''Squaliforma''. ''Squaliforma'' is now regarded as a synonym of ''Aphanotorulus'', but species west of the Andes have been moved to ''Isorineloricaria''. There are currently 7 recognized species of ''Aphanotorulus'': * '' Aphanotorulus ammophilus'' Armbruster & Page, 1996 * '' Aphanotorulus emargi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypostominae
The Hypostominae are a subfamily of catfishes of the family Loricariidae. Most members are restricted to tropical and subtropical South America, but there are also several species (in genera ''Ancistrus'', '' Chaetostoma'', ''Lasiancistrus'', '' Leptoancistrus'' and ''Hemiancistrus'') in southern Central America. ''Hypostomus plecostomus'', which is popular in the aquarium trade, has been introduced to several regions far from its native range. Studies conducted with representatives of some genera of Hypostominae showed, within this group, the diploid number ranges from 2n = 52 to 2n = 80. However, the supposed wide karyotypic diversity the family Loricariidae or the subfamily Hypostominae would present is almost exclusively restricted to the genus ''Hypostomus'', and the species from the other genera had a conserved diploid number. Taxonomy *Ancistrini (sometimes considered a separate subfamily as Ancistrinae) ** '' Acanthicus'' ** ''Ancistrus'' ** ''Andeancistrus'' ** '' Ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catfish Genera
Catfish (or catfishes; order Siluriformes or Nematognathi) are a diverse group of ray-finned fish. Named for their prominent barbels, which resemble a cat's whiskers, catfish range in size and behavior from the three largest species alive, the Mekong giant catfish from Southeast Asia, the wels catfish of Eurasia, and the piraíba of South America, to detritivores (species that eat dead material on the bottom), and even to a tiny parasitic species commonly called the candiru, ''Vandellia cirrhosa''. Neither the armour-plated types nor the naked types have scales. Despite their name, not all catfish have prominent barbels or "whiskers". Members of the Siluriformes order are defined by features of the skull and swimbladder. Catfish are of considerable commercial importance; many of the larger species are farmed or fished for food. Many of the smaller species, particularly the genus ''Corydoras'', are important in the aquarium hobby. Many catfish are nocturnal, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of Ecuador
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) became formidable marine predators rather than just the prey of arthropods. Most fis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of South America
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) became formidable marine predators rather than just the prey of arthropods. Most f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christian Frederik Lütken
Christian Frederik Lütken (; 7 October 1827, in Sorø – 6 February 1901), was a Denmark, Danish zoologist and naturalist. In 1852, he resigned his commission as a lieutenant with the Danish army, and earned his master's degree in sciences the following year.Darwinarkivet.dk Christian Frederik Lütken (1827-1901) Afterwards, he served as an assistant to Japetus Steenstrup (1813–1897) at the University of Copenhagen Zoological Museum, at the time an independent institution, now part of the University of Copenhagen Botanical Garden, Natural History Museum of Denmark. Following Steenstrup's retirement in 1885, he became a professor of zoology and director of the zoological museum. As he grew older, he suffered from physical infirmities and during the last year of his life, he was strick ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franz Steindachner
Franz Steindachner (11 November 1834 in Vienna – 10 December 1919 in Vienna) was an Austrian Zoology, zoologist, ichthyologist, and herpetologist. He published over 200 papers on fishes and over 50 papers on reptiles and amphibians. Steindachner described hundreds of new species of fish and dozens of new amphibians and reptiles. At least seven species of reptile have been named after him. Work and career Being interested in natural history, Steindachner took up the study of fossil fishes on the recommendation of his friend Eduard Suess (1831–1914). In 1860 he was appointed to the position of director of the fish collection at the Naturhistorisches Museum, a position which had remained vacant since the death of Johann Jakob Heckel (1790–1857). (in German). Steindachner's reputation as an Ichthyology, ichthyologist grew, and in 1868 he was invited by Louis Agassiz (1807–1873) to accept a position at the Museum of Comparative Zoology at Harvard University. Steindachner took ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
