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Spatuloricaria Tuira
''Spatuloricaria tuira'', commonly known as Tuira's whiptail or the marbled Xingu whiptail, is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the basins of the Xingu River and the Tapajós in Brazil. It is typically seen at the bottom of medium to large rivers with fast water flow and substrates composed of rocks or sand. The species reaches 46 cm (18.1 inches) in total length and can weigh up to at least 130 g. ''Spatuloricaria tuira'' was described in 2014 by Ilana Fichberg (of the Federal University of São Paulo), Osvaldo Takeshi Oyakawa (of the University of São Paulo), and Mario de Pinna (also of the University of São Paulo). Its specific name, ''tuira'', honors a Kayapo The Kayapo (Portuguese: Caiapó ) people are the indigenous people in Brazil who inhabit a vast area spreading across the states of Pará and Mato Grosso, south of the Amazon River and along Xingu River and its tributaries. This pattern ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of São Paulo
The University of São Paulo ( pt, Universidade de São Paulo, USP) is a public university in the Brazilian state of São Paulo. It is the largest Brazilian public university and the country's most prestigious educational institution, the best university in Ibero-America, and holds a high reputation among world universities, being ranked 100 worldwide in reputation by the Times Higher Education World University Rankings. The USP is involved in teaching, research and university extension in all areas of knowledge, offering a broad range of courses. The university was founded in 1934, regrouping already existing schools in the state of São Paulo, such as the Faculdade de Direito do Largo de São Francisco (Faculty of Law), the Escola Politécnica (Engineering School) and the Escola Superior de Agricultura Luiz de Queiroz (College of Agriculture). The university's foundation is marked by the creation in 1934 of the Faculdade de Filosofia, Ciências e Letras (Faculty of Philoso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loricariini
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] |
Spatuloricaria Fimbriata
''Spatuloricaria fimbriata'' is a species of catfish in the family Loricariidae. It is native to Central America and South America, where it occurs in the basins of the Tuira River and the Magdalena River in Panama and Colombia. The species reaches 8.4 cm (3.3 inches) in standard length Fish measurement is the measuring of individual fish and various parts of their anatomies. These data are used in many areas of ichthyology, including taxonomy and fisheries biology. Overall length * Standard length (SL) is the length of a fish m .... References Loricariini Fish described in 1912 Catfish of South America Freshwater fish of Colombia {{Loricariinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuira River
The Tuira River is located in the Darién Province of eastern Panama. It flows into the Bay of San Miguel at the province capital of La Palma. It is the largest river in Panama, and one of its tributaries, the Chucunaque River, is the longest river in Panama. The river starts in highlands of Darien, and runs south/southeast, and then north and west. It runs past villages as it flows downstream including Matuganti, Sobiaquirú, El Balsal, Boca de Cupe, Capetí, Yape, Aruza, Unión Chocó, Vista Alegre, and Pinogana.(30 April 2008)Panama: Weary repatriation Relief Web It meets the Chucunaque River at El Real de Santa María and then flows northwest towards La Palma.Tuira River Brittanica.com, Retrieved 30 November 2022 Via the Chucunaque, one can reach |
Hydroelectricity
Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other Renewable energy, renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of Low-carbon power, low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kayapo
The Kayapo (Portuguese: Caiapó ) people are the indigenous people in Brazil who inhabit a vast area spreading across the states of Pará and Mato Grosso, south of the Amazon River and along Xingu River and its tributaries. This pattern has given rise to the nickname the Xingu tribe. They are one of the various subgroups of the great Mebêngôkre nation (people from the water’s source). The term "Kayapo" is used by neighbouring groups rather than the Kayapo themselves. They refer to outsiders as "Poanjos". The type of sweet potato that forms an important part of the Kayapó diet is sometimes named "caiapo", after the tribe. It is cultivated under that name in Japan, and has been found to have health benefits. Location The Kayapo tribe lives alongside the Xingu River in the most east part of the Amazon Rainforest, in the Amazon basin, in several scattered villages ranging in population from one hundred to one thousand people in Brazil. Their land consists of tropical rainfores ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Specific Name (zoology)
In zoological nomenclature, the specific name (also specific epithet or species epithet) is the second part (the second name) within the scientific name of a species (a binomen). The first part of the name of a species is the name of the genus or the generic name. The rules and regulations governing the giving of a new species name are explained in the article species description. For example, the scientific name for humans is ''Homo sapiens'', which is the species name, consisting of two names: ''Homo'' is the " generic name" (the name of the genus) and ''sapiens'' is the "specific name". Historically, ''specific name'' referred to the combination of what are now called the generic and specific names. Carl Linnaeus, who formalized binomial nomenclature, made explicit distinctions between specific, generic, and trivial names. The generic name was that of the genus, the first in the binomial, the trivial name was the second name in the binomial, and the specific the proper term for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal University Of São Paulo
The Federal University of São Paulo ( pt, Universidade Federal de São Paulo, UNIFESP) is a university in the state of São Paulo, Brazil. Until 2005, UNIFESP was exclusively for Health Sciences, but after that year the university became multisubject due to Brazilian Federal Government's University Reform Program (REUNI). Now, the university has six campuses, the oldest in Vila Clementino, in São Paulo (Health) and four more in Guarulhos (Humanities area), Diadema (Science, Engineering and related), Santos (Health, Marine Sciences), São José dos Campos (Computational and Engineering fields) and Osasco (Business and related). New campus is planned in Santo Amaro, a district of (São Paulo). Despite the recent expansion, UNIFESP is considered one of the most prestigious universities in the country, attracting students from all over Brazil and neighboring countries. Courses offered Campus Vila Clementino (São Paulo) - founded in 1933 as Paulista School of Medicine *Medicin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catfish
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 Measurement
Fish measurement is the measuring of individual fish and various parts of their anatomies. These data are used in many areas of ichthyology, including taxonomy and fisheries biology. Overall length * Standard length (SL) is the length of a fish measured from the tip of the snout to the posterior end of the last vertebra or to the posterior end of the midlateral portion of the hypural plate. Simply put, this measurement excludes the length of the caudal (tail) fin. * Total length (TL) is the length of a fish measured from the tip of the snout to the tip of the longer lobe of the caudal fin, usually measured with the lobes compressed along the midline. It is a straight-line measure, not measured over the curve of the body. Standard length measurements are used with Teleostei (most bony fish), while total length measurements are used with Myxini (hagfish), Petromyzontiformes (lampreys), and (usually) Elasmobranchii (sharks and rays), as well as some other fishes. Total length meas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 States of Brazil, states and the Federal District (Brazil), Federal District. It is the largest country to have Portuguese language, Portuguese as an List of territorial entities where Portuguese is an official language, official language and the only one in the Americas; one of the most Multiculturalism, multicultural and ethnically diverse nations, due to over a century of mass Immigration to Brazil, immigration from around the world; and the most populous Catholic Church by country, Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a Coastline of Brazi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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