|
Hemipsilichthys
''Hemipsilichthys'' is a genus of catfishes belonging to the family Loricariidae. These wide-mouthed freshwater catfishes are restricted to southeast Brazil in the Paraíba do Sul, Perequê-Áçu and Taquari river basins. ''Hemipsilichthys'', along with '' Delturus'', form a clade (Delturinae). In these two genera, members have a ridge behind their dorsal fin and an adipose fin membrane. However, in ''Hemipsilichthys'', the dorsal fin membrane and most anterior plate of the adipose fin do not touch, while they do in ''Delturus''. Species There are currently three recognized species in this genus: Additional species were formerly placed in this genus, but these are now placed in '' Pareiorhaphis''. * '' Hemipsilichthys gobio'' ( Lütken, 1874) * '' Hemipsilichthys nimius'' Pereira, Reis Reis may refer to : * Reis (surname), a Portuguese and German surname *Reis (military rank), an Ottoman military rank and obscure Lebanese/Syrian noble title Currency * Portuguese Indian r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemipsilichthys Nimius
''Hemipsilichthys nimius'' is a species of catfish belonging to the family Loricariidae. The species is only known from two small rivers in Rio de Janeiro State, Brazil: the Perequê-Áçu and the Taquari. This is a fairly typical loricariid with a broad head and large mouth used for adhesion to rocks in fast-flowing water. Colouring is generally pale brown with darker blotches with standard length up to . It can be distinguished from all its congeners by the anatomy of the dorsal fin A dorsal fin is a fin located on the back of most marine and freshwater vertebrates within various taxa of the animal kingdom. Many species of animals possessing dorsal fins are not particularly closely related to each other, though through conv ...: eight branched rays are present instead of seven and there is a membrane connecting the last ray to the back of the fish. References * * Loricariidae Catfish of South America Fish of Brazil Taxa named by Roberto Esser dos Reis Fish desc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemipsilichthys Gobio
''Hemipsilichthys gobio'' is a species of catfish in the family Loricariidae. It is native to the Paraíba do Sul basin of Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area .... It is found in small, clear rivers with moderate to strong currents and rocky substrates. It reaches 15.6 cm (6.1 inches) SL. References Loricariidae Fish described in 1874 {{Loricariidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemipsilichthys Papillatus
''Hemipsilichthys papillatus'' is a species of loricariid catfish endemic to Brazil, where it is restricted to the Rio Preto, a tributary of the Paraíba do Sul, in the southeastern states of Minas Gerais, Rio de Janeiro and São Paulo São Paulo (, ; Portuguese for 'Saint Paul') is the most populous city in Brazil, and is the capital of the state of São Paulo, the most populous and wealthiest Brazilian state, located in the country's Southeast Region. Listed by the GaWC a .... This species grows to a length of SL. References Loricariidae Fish of Brazil Endemic fauna of Brazil Fish described in 2000 {{Loricariidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delturinae
The Delturinae are a subfamily of catfishes (order Siluriformes) of the family Loricariidae, including two genera, ''Delturus'' and ''Hemipsilichthys''. This group is sister to all other loricariids except ''Lithogenes ''Lithogenes'' is a genus of South American catfish of the family Loricariidae. It is the only genus within the subfamily Lithogeneinae. Taxonomy ''Lithogenes'' is the only genus within the subfamily Lithogeneinae. This genus and subfamily, the ...''. The geographical distribution of Delturinae, exclusively on the southeastern Brazilian Shield, indicates southeastern Brazil acts as either a refugium for basal loricariid taxa or a point of origin for the Loricariidae. Both genera can be separated from all other loricariids by the presence of a postdorsal ridge made up of raised, median, unpaired plates and the presence of an adipose fin membrane. ''Hemipsilichthys'' can be separated from ''Delturus'' by not having the anterior plates of the ridge contacting the ... [...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] |
Pareiorhaphis
''Pareiorhaphis'' is a genus of catfish in the family Loricariidae native to South America. This genus can be readily distinguished from other neoplecostomines by the unique combination of having fleshy lobes on lateral margins of head ornamented with hypertrophied odontodes on nuptial males, caudal peduncle ovoid in cross section, abdomen usually naked, dorsal fin spinelet ovoid and adipose fin usually present. The color pattern is usually dark brown and mottled with the abdomen white. Most species in to ''Pareiorhaphis'' were originally described in ''Hemipsilichthys''. In 1918, Alípio de Miranda-Ribeiro proposed the new genus ''Pareiorhaphis''.Pereira, E.H.L. (2005): Resurrection of ''Pareiorhaphis'' Miranda Ribeiro, 1918 (Teleostei: Siluriformes: Loricariidae), and description of a new species from the rio Iguaçu basin, Brazil. ''Neotropical Ichthyology, 3 (2): 271–276.'' Whether ''Pareiorhaphis'' is monophyletic or not is currently unknown. Species There are currently 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Rosa Smith Eigenmann
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in '' Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the i ... [...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 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] |
Osvaldo Takeshi Oyakawa
Osvaldo may refer to the following people: Given name *Osvaldo Alonso, Cuban football player *Osvaldo Ardiles (born 1952), an Argentine football player and coach *Osvaldo Bagnoli, an Italian football coach *Osvaldo Brandão, a Brazilian football coach *Osvaldo Canobbio, a Uruguayan football player *Osvaldo Cavandoli, an Italian cartoonist * Osvaldo Cochrane Filho, a Brazilian water polo player *Osvaldo Coluccino (born 1963), Italian composer * Osvaldo Díaz, a Paraguayan football player *Osvaldo Dorticós Torrado, a Cuban politician who served as President of Cuba from 1959–1976 *Osvaldo Fernández, a Cuban professional baseball player *Osvaldo Golijov, a Grammy award winning composer of classical music *Osvaldo Hurtado, President of Ecuador from 1981–1984 *Osvaldo Jeanty, a Haitian-Canadian basketball player * Osvaldo Lara, a Cuban track and field sprinter * Osvaldo Martinez (other), several people * Osvaldo Miranda (other), several people *Osvaldo Nieves, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
José Carlos De Oliveira
José is a predominantly Spanish and Portuguese form of the given name Joseph. While spelled alike, this name is pronounced differently in each language: Spanish ; Portuguese (or ). In French, the name ''José'', pronounced , is an old vernacular form of Joseph, which is also in current usage as a given name. José is also commonly used as part of masculine name composites, such as José Manuel, José Maria or Antonio José, and also in female name composites like Maria José or Marie-José. The feminine written form is ''Josée'' as in French. In Netherlandic Dutch, however, ''José'' is a feminine given name and is pronounced ; it may occur as part of name composites like Marie-José or as a feminine first name in its own right; it can also be short for the name ''Josina'' and even a Dutch hypocorism of the name ''Johanna''. In England, Jose is originally a Romano-Celtic surname, and people with this family name can usually be found in, or traced to, the English county of C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henrique Lazzarotto De Almeida
Henrique () may refer to: *Henry, Count of Portugal (1066–1112) * Henry I, King of Portugal (1512–1580) *Henry the Navigator (1394–1460), a royal prince and important figure in the early days of the Portuguese Empire * Infante Henry, 4th Duke of Coimbra (born 1949) People *Carlos Henrique (other), several people *Fernando Henrique (other), several people Arts and entertainment *Henrique Campos (1909–1983), Portuguese film director *Henrique de Curitiba (1934–2008), Brazilian composer *Henrique Lopes de Mendonça (1856–1931), Portuguese poet, playwright and naval officer *Henrique Pousão (1859–1884), Portuguese painter Politics and military *Henrique Capriles (born 1972), Venezuelan politician *Henrique Galvão (1895–1970), Portuguese military officer, politician and writer *Henrique Meirelles (born 1945), Brazilian former Minister of the Economy, president of the Banco Central do Brasil *Henrique Mitchell de Paiva Cabral Couceiro (1861–1944) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
