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Isorineloricaria Tenuicauda
''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 Austri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isorineloricaria Spinosissima
''Isorineloricaria spinosissima'', also known as the zucchini catfish, is a species of Loricariidae endemic to the Guayas River basin in western Ecuador Ecuador, officially the Republic of Ecuador, is a country in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean on the west. It also includes the Galápagos Province which contain .... This species grows to a length of TL. References Hypostominae Catfish of South America Freshwater fish of Ecuador Endemic fauna of Ecuador Taxa named by Franz Steindachner Fish described in 1880 {{Hypostominae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [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 emarginat ... [...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. Catfish are named for their prominent barbels, which resemble a cat's whiskers, though not all catfish have prominent barbels or "whiskers", with some seemingly not having them. Siluriformes as a whole are scale-less, with neither the armour-plated nor the naked species having scales. This order of fish are defined by features of the skull and swimbladder. 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 detritivorous and scavenging bottom feeders, down to tiny ectoparasitic species known as the candirus. In the Southern United States, catfish species may be known by a variety of slang names, such as "mud cat", "polliwogs", or "chuckleheads". These nicknames are not standardized, so one area may call a bullhead catfish by the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater Fish Of Ecuador
Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. The term excludes seawater Seawater, or sea water, is water from a sea or ocean. On average, seawater in the world's oceans has a salinity of about 3.5% (35 g/L, 35 ppt, 600 mM). This means that every kilogram (roughly one liter by volume) of seawater has approximat ... and brackish water, but it does include non-salty mineral water, mineral-rich waters, such as chalybeate springs. Fresh water may encompass frozen water, frozen and meltwater in ice sheets, ice caps, glaciers, snowfields and icebergs, natural precipitations such as rainfall, snowfall, hail/ice pellets, sleet and graupel, and surface runoffs that form inland bodies of water such as wetlands, ponds, lakes, rivers, streams, as well as groundwater contained in aquifers, subterranea (geography), subterranean subterranean river, rivers and underground l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catfish Of South America
Catfish (or catfishes; order Siluriformes or Nematognathi) are a diverse group of ray-finned fish. Catfish are named for their prominent barbels, which resemble a cat's whiskers, though not all catfish have prominent barbels or "whiskers", with some seemingly not having them. Siluriformes as a whole are scale-less, with neither the armour-plated nor the naked species having scales. This order of fish are defined by features of the skull and swimbladder. 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 detritivorous and scavenging bottom feeders, down to tiny ectoparasitic species known as the candirus. In the Southern United States, catfish species may be known by a variety of slang names, such as "mud cat", "polliwogs", or "chuckleheads". These nicknames are not standardized, so one area may call a bullhead catfish by the nic ... [...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'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christian Frederik Lütken
Christian Frederik Lütken (; 7 October 1827, in Sorø – 6 February 1901), was a 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 [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isorineloricaria Villarsi
''Isorineloricaria villarsi'' is a species of catfish in the family Loricariidae. Some sources, notably FishBase, recognize this species as ''Squaliforma villarsi''. It is native to South America, where it is known only from the Maracaibo basin in northwestern Venezuela and extreme eastern Colombia. Taxonomy ''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'', until a 2016 taxonomic review of the genera ''Aphanotorulus'' and '' Isorineloricaria'' conducted by Jonathan W. Armbruster and C. Keith Ray found it to be a member of ''Isorineloricaria''. Description The species reaches 32 cm (12.6 inches) in standard length Fish measurement is the measuring of individual fish and various parts of fish anatomy, their anatomies, for data ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isorineloricaria Tenuicauda
''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 Austri ... [...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 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 Natural History Museum, Vienna, a position which had remained vacant since the death of Johann Jakob Heckel (1790–1857). (in German). Steindachner's reputation as an 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 part i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jonathan W
Jonathan may refer to: *Jonathan (name), a masculine given name Media * ''Jonathan'' (1970 film), a German film directed by Hans W. Geißendörfer * ''Jonathan'' (2016 film), a German film directed by Piotr J. Lewandowski * ''Jonathan'' (2018 film), an American film directed by Bill Oliver * ''Jonathan'' (Buffy comic), a 2001 comic book based on the ''Buffy the Vampire Slayer'' television series *Jonathan (TV show), a Welsh-language television show hosted by ex-rugby player Jonathan Davies People and biblical figures Bible *Jonathan (1 Samuel), son of King Saul of Israel and friend of David, in the Books of Samuel * Jonathan (Judges), in the Book of Judges * Jonathan (son of Abiathar), in 2 Samuel and 1 Kings Judaism *Jonathan Apphus, fifth son of Mattathias and leader of the Hasmonean dynasty of Judea from 161 to 143 BCE * Rabbi Jonathan, 2nd century *Jonathan (High Priest), a High Priest of Israel in the 1st century Footballers * Jonathan (footballer, born 1991) * Jonatha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isorineloricaria Acuarius
''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 in standard length. It was described in 2016 as part of a taxonomic review of the genera ''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: Loricarii ...'' and '' Isorineloricaria'' conducted by Jonathan W. Armbruster and C. Keith Ray. References Hypostominae Freshwater fish of Venezuela Endemic fauna of Venezuela Fish described in 2016 Taxa named by Jonathan W. Armbruster {{Hypostominae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
