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Rhamdiopsis Krugi
''Rhamdiopsis'' is a genus of three-barbeled catfishes native to South America where they are endemic to Brazil. One species, ''R. krugi'', is troglobitic A troglobite (or, formally, troglobiont) is an animal species, or population of a species, strictly bound to underground habitats, such as caves. These are separate from species that mainly live in above-ground habitats but are also able to live u .... Species There are currently three recognized species in this genus: * '' Rhamdiopsis krugi'' Bockmann & R. M. C. Castro, 2010 * '' Rhamdiopsis microcephala'' ( Lütken, 1874) * '' Rhamdiopsis moreirai'' Haseman, 1911 References Heptapteridae Fish of South America Fish of Brazil Endemic fauna of Brazil Catfish genera Freshwater fish genera {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Diederich Haseman
John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Second Epistle of John, often shortened to 2 John * Third Epistle of John, often shortened to 3 John People * John the Baptist (died c. AD 30), regarded as a prophet and the forerunner of Jesus Christ * John the Apostle (lived c. AD 30), one of the twelve apostles of Jesus * John the Evangelist, assigned author of the Fourth Gospel, once identified with the Apostle * John of Patmos, also known as John the Divine or John the Revelator, the author of the Book of Revelation, once identified with the Apostle * John the Presbyter, a figure either identified with or distinguished from the Apostle, the Evangelist and John of Patmos Other people with the given name Religious figures * John, father of Andrew the Apostle and Saint Peter * Pope John ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhamdiopsis Microcephala
''Rhamdiopsis'' is a genus of three-barbeled catfishes native to South America where they are endemic to Brazil. One species, ''R. krugi'', is troglobitic. Species There are currently three recognized species in this genus: * ''Rhamdiopsis krugi'' Bockmann & R. M. C. Castro, 2010 * '' Rhamdiopsis microcephala'' ( Lütken, 1874) * ''Rhamdiopsis moreirai ''Rhamdiopsis'' is a genus of three-barbeled catfishes native to South America where they are endemic to Brazil. One species, ''R. krugi'', is troglobitic. Species There are currently three recognized species in this genus: * ''Rhamdiopsis krug ...'' Haseman, 1911 References Heptapteridae Fish of South America Fish of Brazil Endemic fauna of Brazil Catfish genera Freshwater fish genera {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of Brazil
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of Brazil
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] |
Heptapteridae
The Heptapteridae, or three-barbeled catfishes, are a family of catfish that originate from the Americas. Most species are restricted to South America, but '' Imparfinis lineatus'', '' Nemuroglanis panamensis'' and '' Pimelodella chagresi'' are native to Panama, and ''Rhamdia'' species occur as far north as Mexico. The name Heptapteridae is derived from Greek, ''hepta'' meaning seven and ''pteron'' meaning fin. The diversity of this family is poorly known, and many species are yet to be described. So far, some 211 species have been described. This family is equivalent to the previously recognized Rhamdiinae, a subfamily of the family Pimelodidae. However, molecular evidence shows this family is a part of the superfamily Pimelodoidea along with the Pimelodidae, Pseudopimelodidae, and '' Conorhynchos''. The skin of these fish is usually naked (scaleless). They exhibit three pairs of barbels. They have a large adipose fin, and their caudal fin is deeply forked. However, no extern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhamdiopsis Moreirai
''Rhamdiopsis'' is a genus of three-barbeled catfishes native to South America where they are endemic to Brazil. One species, ''R. krugi'', is troglobitic. Species There are currently three recognized species in this genus: * ''Rhamdiopsis krugi ''Rhamdiopsis'' is a genus of three-barbeled catfishes native to South America where they are endemic to Brazil. One species, ''R. krugi'', is troglobitic A troglobite (or, formally, troglobiont) is an animal species, or population of a specie ...'' Bockmann & R. M. C. Castro, 2010 * '' Rhamdiopsis microcephala'' ( Lütken, 1874) * '' Rhamdiopsis moreirai'' Haseman, 1911 References Heptapteridae Fish of South America Fish of Brazil Endemic fauna of Brazil Catfish genera Freshwater fish genera {{Siluriformes-stub ... [...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] |
Ricardo Macedo Corrêa E Castro
Ricardo is the Spanish and Portuguese cognate of the name Richard. It derived from Proto-Germanic ''*rīks'' 'king, ruler' + ''*harduz'' 'hard, brave'. It may be a given name, or a surname. People Given name *Ricardo de Araújo Pereira, Portuguese comedian *Ricardo Arjona, Guatemalan singer *Ricardo Arona, Brazilian mixed martial artist *Ricardo Ávila, Panamanian footballer * Ricardo Bralo, Argentine long-distance runner * Ricardo Bueno Fernández, Spanish politician *Ricardo Busquets, Puerto Rican swimmer * Ricardo Cardeno, Colombian triathlete *Ricardo Carvalho, Portuguese footballer *Ricardo Cortez, American actor *Ricardo Darín Ricardo Alberto Darín (born 16 January 1957) is an Argentine actor, film director and film producer, he is considered one of the best and most prolific actors of Argentine cinema. Considered one of the greatest and most acclaimed movie stars ..., Argentine actor * Ricardo (footballer, born 1980), full name Ricardo da Silva, Cape Verdean-Portug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Three-barbeled Catfish
The Heptapteridae, or three-barbeled catfishes, are a family of catfish that originate from the Americas. Most species are restricted to South America, but '' Imparfinis lineatus'', '' Nemuroglanis panamensis'' and '' Pimelodella chagresi'' are native to Panama, and ''Rhamdia'' species occur as far north as Mexico. The name Heptapteridae is derived from Greek, ''hepta'' meaning seven and ''pteron'' meaning fin. The diversity of this family is poorly known, and many species are yet to be described. So far, some 211 species have been described. This family is equivalent to the previously recognized Rhamdiinae, a subfamily of the family Pimelodidae. However, molecular evidence shows this family is a part of the superfamily Pimelodoidea along with the Pimelodidae, Pseudopimelodidae, and '' Conorhynchos''. The skin of these fish is usually naked (scaleless). They exhibit three pairs of barbels. They have a large adipose fin, and their caudal fin is deeply forked. However, no extern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flávio Alicino Bockmann
Flávio is a Portuguese language given name, equivalent of Latin Flavius, and Italian and Spanish Flavio. The Portuguese diminutive form is Flavinho. People * Flávio da Silva Amado (1979), better known as Flávio, Angolan footballer *Antônio Flávio, Antônio Flávio Aires dos Santos (1987) Brazilian footballer * Flávio Pinto de Souza or simply Flávio (1980) Brazilian football player *Flávio Conceição (1974), Brazilian footballer *Flávio Costa (1906-1999), Brazilian footballer and manager * Espiga, nickname of Flávio Aurélio dos Santos Soares, Brazilian professional basketball player *Flávio Guimarães (1963), Brazilian blues musician *Flávio Luis da Silva, Brazilian footballer and manager *Flávio Migliaccio, Brazilian actor *Flávio Canto (1975), Brazilian judoka *Flávio (footballer, born 1985), Flávio Henrique Esteves Guedes, Brazilian football goalkeeper *Flávio Saretta, Brazilian tennis player *Flávio José, Flávio José Marcelino Remígio Brazilian singer-songw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhamdiopsis Krugi
''Rhamdiopsis'' is a genus of three-barbeled catfishes native to South America where they are endemic to Brazil. One species, ''R. krugi'', is troglobitic A troglobite (or, formally, troglobiont) is an animal species, or population of a species, strictly bound to underground habitats, such as caves. These are separate from species that mainly live in above-ground habitats but are also able to live u .... Species There are currently three recognized species in this genus: * '' Rhamdiopsis krugi'' Bockmann & R. M. C. Castro, 2010 * '' Rhamdiopsis microcephala'' ( Lütken, 1874) * '' Rhamdiopsis moreirai'' Haseman, 1911 References Heptapteridae Fish of South America Fish of Brazil Endemic fauna of Brazil Catfish genera Freshwater fish genera {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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