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Pacu Shedd
Pacu () is a common name used to refer to several species of omnivorous South American freshwater serrasalmid fish that are related to the piranha. Pacu and piranha do not have similar teeth, the main difference being jaw alignment; piranha have pointed, razor-sharp teeth in a pronounced underbite, whereas pacu have squarer, straighter teeth and a less severe underbite, or a slight overbite. Pacu, unlike piranha, mainly feed on plant material and not flesh or scales. Additionally, the pacu can reach much larger sizes than piranha, at up to in total length and in weight. Name The common name ''pacu'' is generally applied to fish classified under the below listed genera. Among these, several genera contain species where commonly used English names include the word ''pacu'', as listed. *''Colossoma'' – black pacu, black-finned pacu, giant pacu *''Metynnis'' *''Mylesinus'' (''Myloplus'') *''Mylossoma '' *''Ossubtus'' – parrot pacu, eaglebeak pacu *''Piaractus'' – red-bellie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shedd Aquarium
Shedd Aquarium (formally the John G. Shedd Aquarium) is an indoor public aquarium in Chicago, Illinois, in the United States. Opened on May 30, 1930, the aquarium was for some time the largest indoor facility in the world. Today it holds about 32,000 animals. Shedd Aquarium was the first inland aquarium with a permanent saltwater fish collection. It is located on Lake Michigan, on the Museum Campus Chicago, along with the Adler Planetarium and the Field Museum of Natural History. In 2015, the aquarium had 2.02 million visitors. It was the most visited aquarium in the U.S. in 2005, and in 2007, it surpassed the Field Museum as the most popular cultural attraction in Chicago. The aquarium contains 1,500 species, including fish, marine mammals, birds, snakes, amphibians, and insects. The aquarium received awards for "best exhibit" from the Association of Zoos and Aquariums (AZA) for Seahorse Symphony in 1999, Amazon Rising in 2001, and Wild Reef in 2004. It was designated a Nati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ossubtus
''Ossubtus'' is a genus of fish in the family Serrasalmidae. It contains a single species, ''Ossubtus xinguense'', the parrot pacu or eaglebeak pacu, The species is endemic to rapids in the Xingu River basin in the Brazilian Amazon.Andrade, M.C., Sousa, L.M., Ota, R.P., Jégu, M. & Giarrizzo, T. (2016)Redescription and Geographical Distribution of the Endangered Fish ''Ossubtus xinguense'' Jégu 1992 (Characiformes, Serrasalmidae) with Comments on Conservation of the Rheophilic Fauna of the Xingu River.''PLoS ONE, 11 (9): e0161398.'' This endangered species is primarily a herbivore. Description The body of ''Ossubtus xinguense'' is ovoid in shape. The profile of the snout is blunt. In young fish, the mouth is terminal (pointing forward); however, as the fish grows, the mouth turns downward and becomes strictly ventral in individuals longer than . This gives the mouth a beak-like appearance. It reaches up to in total length and about in weight. Range and habitat ''Ossubtus xingu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paraguay River
The Paraguay River (Río Paraguay in Spanish, Rio Paraguai in Portuguese, Ysyry Paraguái in Guarani) is a major river in south-central South America, running through Brazil, Bolivia, Paraguay and Argentina. It flows about from its headwaters in the Brazilian state of Mato Grosso to its confluence with the Paraná River north of Corrientes and Resistencia. Course The Paraguay's source is south of Diamantino in the Mato Grosso state of Brazil. It follows a generally southwesterly course, passing through the Brazilian city of Cáceres. It then turns in a generally southward direction, flowing through the Pantanal wetlands, the city of Corumbá, then running close to the Brazil-Bolivia border for a short distance in the Brazilian states of Mato Grosso and Mato Grosso do Sul. From the city of Puerto Bahia Negra, Paraguay, the river forms the border between Paraguay and Brazil, flowing almost due south before the confluence with the Apa River. The Paraguay makes a long, gentle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paraná River
The Paraná River ( es, Río Paraná, links=no , pt, Rio Paraná, gn, Ysyry Parana) is a river in south-central South America, running through Brazil, Paraguay, and Argentina for some ."Parana River". Encyclopædia Britannica. Encyclopædia Britannica Online. Encyclopædia Britannica Inc., 2012. Web. 26 May. 2012 . "Rio de la Plata". Encyclopædia Britannica. Encyclopædia Britannica Online. Encyclopædia Britannica Inc., 2012. Web. 26 May. 2012 Among South American rivers, it is second in length only to the Amazon River. It merges with the Paraguay River and then farther downstream with the Uruguay River to form the Río de la Plata and empties into the Atlantic Ocean. The first European to go up the Paraná River was the Venetian explorer Sebastian Cabot, in 1526, while working for Spain. A drought hit the river in 2021, causing a 77-year low. Etymology In eastern South America there is "an immense number of river names containing the element ''para-'' or ''parana-''", f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Amazon
Brazilian commonly refers to: * Something of, from or relating to Brazil * Brazilian Portuguese, the dialect of the Portuguese language used mostly in Brazil * Brazilians, the people (citizens) of Brazil, or of Brazilian descent Brazilian may also refer to: Sports * Brazilian football, see football in Brazil * Brazilian jiu-jitsu, a martial art and combat sport system *''The Brazilians'', a nickname for South African football association club Mamelodi Sundowns F.C. due to their soccer kits which resembles that of the Brazilian national team Other uses * Brazilian waxing, a style of Bikini waxing * Brazilian culture, describing the Culture of Brazil * "The Brazilian", a 1986 instrumental by Genesis * Brazilian barbecue, known as churrasco * Brazilian cuisine See also * ''Brasileiro ''Brasileiro'' is a 1992 album by Sérgio Mendes and other artists including Carlinhos Brown which won the 1993 Grammy Award for Best World Music Album. Track listing # "Fanfarra" (Carlinhos Brown) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guarani Languages
The Guarani languages are a group of half a dozen or so languages in the Tupi–Guarani language family. The best known language in this family is Guarani, one of the national languages of Paraguay, alongside Spanish. The Guarani languages are: * Guarani dialect chain: Western Bolivian Guarani (Simba), Eastern Bolivian Guarani (Chawuncu; Ava, Tapieté dialects), Paraguayan Guaraní (Guarani), Chiripá Guaraní (Nhandéva, Avá), Mbyá Guaraní (Mbya) * Kaiwá (Paí Tavyterá dialect) * Aché The Aché ( ) are an indigenous peoples of the Americas, indigenous people of Paraguay. They are hunter-gatherers living in eastern Paraguay. From the earliest Jesuit accounts of the Aché in the 17th century until their peaceful outside contac ... (Guayaki) (several dialects) *? Xetá The varieties of Guarani proper and Kaiwá have limited mutual intelligibility. Aché and Guarani are not mutually intelligible. The position of Xetá is unclear. See also * WikiProject Guaraní ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tupi Languages
The Tupí or Tupinambá languages (also known as Tupi–Guarani III) are a subgroup of the Tupi–Guarani language family.Dietrich, Wolf. O tronco tupi e as suas famílias de línguas. Classificação e esboço tipológico. In: NOLL, Volker. ''O Português e o Tupi no Brasil''. São Paulo: Editora Contexto, 2010. Languages The Tupi languages are:Rodrigues, Aryon Dall'Igna, and Ana Suelly Arruda Câmara Cabral (2012). "Tupían". In Campbell, Lyle, and Verónica Grondona (eds)''The indigenous languages of South America: a comprehensive guide'' Berlin: De Gruyter Mouton. *Old Tupi (lingua franca dialect Tupí Austral) *Tupinambá (dialects: Nheengatu Língua Geral as lingua franca, and Potiguára) * Cocama–Omagua Omagua or low jungle (''selva baja'' or partially '' tierra caliente'') is one of the eightPulgar Vidal, Javier: Geografía del Perú; Las Ocho Regiones Naturales del Perú. Edit. Universo S.A., Lima 1979. First Edition (his dissertation of 1940): ... * Tupinikin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piaractus Mesopotamicus
''Piaractus mesopotamicus'', the small-scaled pacu, Paraná River pacu or simply pacu (a name shared with other species), is a South American ray-finned fish that is native to the Paraguay-Paraná River basin,Nico, L.; and B. Loftus (7 October 2012)Piaractus mesopotamicus.USGS Nonindigenous Aquatic Species Database, Gainesville, FL. Retrieved 13 March 2017. but it has been introduced by aquaculture activities in a wider area.A. A. Agostinho, L. C. Gomes, H. I. Suzuki, H. Ferreira Júlio Jr: ''Migratory fishes of the Upper Paraná River basin, Brazil.'' Núcleo de Pesquisas em Limnologia, Ictiologia e Aquicultura (Nupelia). Universidade Estadual de Maringá. Maringá, Paraná, Brazil. In its native range it is also known as the pacú chato, pez chato ("flat fish") or mbiraí-piraí. ''Piaractus mesopotamicus'' is a robust fish, with ovoid shape, flattened laterally. Its colour is dark grey to silver, with a white belly and a yellow breast. It reaches up to in length and in weig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Farm
upright=1.3, Salmon farming in the sea (mariculture) at Loch Ainort, Isle of Skye">mariculture.html" ;"title="Salmon farming in the sea (mariculture">Salmon farming in the sea (mariculture) at Loch Ainort, Isle of Skye, Scotland Fish farming or pisciculture involves commercial animal husbandry, breeding of fish, usually for food, in fish tanks or artificial pen (enclosure), enclosures such as fish ponds. It is a particular type of aquaculture, which is the controlled cultivation and harvesting of aquatic animals such as fish, crustaceans, molluscs and so on, in natural or pseudo-natural environment. A facility that releases juvenile fish into the wild for recreational fishing or to supplement a species' natural numbers is generally referred to as a fish hatchery. Worldwide, the most important fish species produced in fish farming are carp, catfish, salmon and tilapia. Global demand is increasing for dietary fish protein, which has resulted in widespread overfishing in wild f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piaractus Brachypomus
''Piaractus brachypomus'', the pirapitinga, is a large species of pacu, a close relative of piranhas and silver dollars, in the serrasalmid family.Nico, L.; P. Fuller; and M. Neilson (22 October 2013)Piaractus brachypomus.USGS Nonindigenous Aquatic Species Database, Gainesville, FL. Retrieved 2 March 2017. It is native to the Amazon basin in tropical South America, but it formerly included populations in the Orinoco, which was described in 2019 as a separate species, ''P. orinoquensis''.Escobar, M.D., R.P. Ota, A. Machado-Allison, I.P. Farias and T. Hrbek (2019). A new species of Piaractus (Characiformes: Serrasalmidae) from the Orinoco Basin with a redescription of Piaractus brachypomus. Journal of Fish Biology: -x Additionally, ''P. brachypomus'' is widely farmed and has been introduced to other regions.SeriouslyFishPiaractus brachypomus.Retrieved 2 March 2017. In South Florida they are invasive in rivers, canals or lakes. As with a number of other closely related species, ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colossoma Macropomum
The tambaqui (''Colossoma macropomum'') is a large species of freshwater fish in the family Serrasalmidae. It is native to tropical South America, but kept in aquaculture and introduced elsewhere. It is also known by the names black pacu, black-finned pacu, giant pacu, cachama, gamitana, and sometimes as pacu (a name used for several other related species). The tambaqui is currently the only member of ''Colossoma'', but the ''Piaractus'' species were also included in this genus in the past. Distribution The tambaqui is native to freshwater habitats in the Amazon and Orinoco basins of tropical South America. In nutrient-rich whitewater rivers such as the Madeira, Juruá, Putumayo (Içá) and Purus it ranges throughout, all the way up to their headwaters.Araujo-Lima, C.A.R.M.; and M.L. Ruffino (2003). Migratory Fishes of the Brazilian Amazon. Pp. 233—302 in: Carolsfeld, J.; B. Harvey; C. Ross; and A. Baer (editors). Migratory Fishes of South America. In nutrient-poor black ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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