Guyanancistrus Nassauensis
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Guyanancistrus Nassauensis
''Guyanancistrus nassauensis'' is a species of catfish belonging to the family Loricariidae, the suckermouth armored catfishes. It is discovered in 2005 and formally described in 2018. ''G. nassauensis'' is a rare species, highly endemic to the Nassau Mountains in Suriname, and is threatened with extinction by proposed or ongoing mining activities. Description Morphology ''Guyanancistrus nassauensis'' is a small-sized species, the largest specimen observed having a standard length (SL) of 61.0 mm. Head and body dorsoventrally depressed and wide. Dorsal profile gently convex from snout tip to dorsal-fin origin, usually more flattened posterior to orbit, slightly convex and sloped ventrally from dorsal-fin origin to adipose fin, then slightly concave to procurrent caudal-fin rays, and rising to caudal fin. Ventral profile flat from snout to base of caudal fin. A low median ridge from tip of snout to nostrils, sometimes bordered by lateral depression, a slight elevation a ...
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Marowijne River
The Maroni or Marowijne (french: link=no, Maroni, nl, Marowijne, Sranan Tongo: ''Marwina-Liba'') is a river in South America that forms the border between French Guiana and Suriname. Course The Maroni runs through the Guianan moist forests ecoregion. It originates in the Tumuk Humak Mountains and forms the (disputed) border between France (region of French Guiana) and Suriname. In its upper reaches, it is also known as the Lawa, and close to its source it is known as the Litani. The total length of Litani, Lawa and Maroni is . There are two nature preserves located in the estuary region on the Surinamese side of the river, near the village of Galibi. They provide protection for the birds and the leatherback sea turtles that hatch there. Territorial dispute In 1860, the question was posed from the French side, which of the two tributary rivers was the headwater, and thus the border. A joint French-Dutch commission was appointed to review the issue. The Dutch side of the ...
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Guyanancistrus Longispinis
''Guyanancistrus longispinis'' is a species of catfish in the family Loricariidae that is of disputed classification. It is native to South America, where it occurs in the Oyapock basin in French Guiana. It is typically seen in shallow rapids with rocky substrates and moderate levels of illumination. It is known to occur alongside the species '' Guyanancistrus brevispinis'', '' Harttia fowleri'', and ''Crenicichla ternetzi'', as well as members of the genus '' Ancistrus''. The species reaches 10.4 cm (4.1 inches) in standard length and may be a facultative air-breather. ''Guyanancistrus longispinis'' was initially described as a species of ''Lasiancistrus'' in 1983. It was subsequently transferred to '' Guyanancistrus'', then to ''Pseudancistrus'', where it is still listed by sources such as FishBase FishBase is a global species database of fish species (specifically finfish). It is the largest and most extensively accessed online database on adult finfish on the web ...
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Brownsberg Mountains
Brownsberg is a 515 metres high mountain in the Brokopondo District of Suriname. It is the namesake of the Brownsberg Nature Park. The mountain has been named after John Brown, a 19th-century gold miner. Overview Brownsberg is almost flat on top, because it is covered by a laterite cap which prevents erosion. The mountain is covered in rainforests, and has several waterfalls. It is home to a great variety of animals. 116 mammal species were recorded including eight species of monkeys, two of which are endemic to the Guiana Shield. 387 birds species have been recorded including the harpy eagle (''harpia harpyja''), scarlet macaw (''ara macao''), blue-cheeked parrot (''amazona dufresniana''), and the olive-sided flycatcher (''contopus cooperi''). Brownsberg can be reached from the town of Brownsweg. Stoneiland Stoneiland (also Ston Island is a peninsula, holiday resort and beach in the Brokopondo District in Suriname. History On 1 February 1964, the Afobaka Dam was built to ...
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Guyanancistrus Brownsbergensis
''Guyanancistrus brownsbergensis'' is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the upper Kumbu Creek, which is part of the Saramacca River basin, in Brownsberg Nature Park in the Brownsberg Mountains in Suriname. The type locality of the species is a small mountain stream with a width of 2.5 to 3.7 m (8.2 to 12.1 ft), a depth of 28 to 50 cm (11 to 19.7 inches), a temperature of 23.1 to 23.2 °C (73.6 to 73.8 °F), an oxygen concentration of 7.08 to 7.72 g/mL, an oxygen saturation of 93% to 96%, a pH of 7 to 7.5, a conductivity of 30.8 to 31.6 μS/cm, and a current strength of 0.29 to 0.56 m/s. The stream has clear water and a substrate composed of sand, gravel, pebbles, bedrock, and boulders, and overhanging vegetation, leaf litter, and woody debris are present. The species reaches 6.4 cm (2.5 inches) in standard length Fish measurement is the measuring of individual fish and various ...
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National Zoological Collection Of Suriname
National may refer to: Common uses * Nation or country ** Nationality – a ''national'' is a person who is subject to a nation, regardless of whether the person has full rights as a citizen Places in the United States * National, Maryland, census-designated place * National, Nevada, ghost town * National, Utah, ghost town * National, West Virginia, unincorporated community Commerce * National (brand), a brand name of electronic goods from Panasonic * National Benzole (or simply known as National), former petrol station chain in the UK, merged with BP * National Car Rental, an American rental car company * National Energy Systems, a former name of Eco Marine Power * National Entertainment Commission, a former name of the Media Rating Council * National Motor Vehicle Company, Indianapolis, Indiana, USA 1900-1924 * National Supermarkets, a defunct American grocery store chain * National String Instrument Corporation, a guitar company formed to manufacture the first resona ...
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Auburn University Museum Of Natural History
Auburn may refer to: Places Australia * Auburn, New South Wales * City of Auburn, the local government area * Electoral district of Auburn * Auburn, Queensland, a locality in the Western Downs Region * Auburn, South Australia *Auburn, Tasmania * Auburn, Victoria United States * Auburn, Alabama * Auburn, California * Auburn, Colorado * Auburn, Georgia * Auburn, Illinois * Auburn, Indiana * Auburn, Iowa * Auburn, Kansas * Auburn, Kentucky * Auburn, Maine * Auburn House (Towson, Maryland), a historic home located on the grounds of Towson University * Auburn, Massachusetts * Auburn, Michigan * Auburn, Mississippi * Auburn (Natchez, Mississippi), a mansion in Duncan Park and a U.S. National Historic Landmark * Auburn, Missouri * Auburn, Nebraska * Auburn, New Hampshire * Auburn, New Jersey * Auburn, New York * Auburn, North Carolina * Auburn, North Dakota * Auburn, Oregon * Auburn, Pennsylvania * Auburn, Rhode Island * Auburn, Texas * Auburn (Bowling Green, Virginia), list ...
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Natural History Museum Of Geneva
The Natural History Museum of Geneva (in French: ') is a natural history museum in Geneva, Switzerland. Louis Jurine’s collections of Hymenoptera, Coleoptera, Lepidoptera and Hemiptera are held by the museum. Other displays include a collection of intricate glass models of invertebrates by Leopold and Rudolf Blaschka and a living specimen of a two headed tortoise named Janus. The tortoise is considered the mascot of the museum and is one of their main attractions. Notable people who worked for the museum *Aloïs Humbert, naturalist and paleontologist, curator since 1852 *Auguste Louis Brot, malacologist, curator and researcher (1855-1896) * Emil Frey-Gessner, entomologist, conservator of the entomological collections from 1872 *Émile Dottrens, scientific assistant for zoology *François Jules Pictet de la Rive, curator of paleontological collections *Henri Louis Frédéric de Saussure, member of the managing committee *Jules Favre, curator (1915-1952) * Perceval de ...
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Holotype
A holotype is a single physical example (or illustration) of an organism, known to have been used when the species (or lower-ranked taxon) was formally described. It is either the single such physical example (or illustration) or one of several examples, but explicitly designated as the holotype. Under the International Code of Zoological Nomenclature (ICZN), a holotype is one of several kinds of name-bearing types. In the International Code of Nomenclature for algae, fungi, and plants (ICN) and ICZN, the definitions of types are similar in intent but not identical in terminology or underlying concept. For example, the holotype for the butterfly '' Plebejus idas longinus'' is a preserved specimen of that subspecies, held by the Museum of Comparative Zoology at Harvard University. In botany, an isotype is a duplicate of the holotype, where holotype and isotypes are often pieces from the same individual plant or samples from the same gathering. A holotype is not necessarily "typ ...
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Paramaribo
Paramaribo (; ; nicknamed Par'bo) is the capital and largest city of Suriname, located on the banks of the Suriname River in the Paramaribo District. Paramaribo has a population of roughly 241,000 people (2012 census), almost half of Suriname's population. The historic inner city of Paramaribo has been a UNESCO World Heritage Site since 2002. Name The city is named for the Paramaribo tribe living at the mouth of the Suriname River; the name is from Tupi–Guarani ''para'' "large river" + ''maribo'' "inhabitants". History The name Paramaribo is probably a corruption of the name of an Indian village, spelled Parmurbo in the earliest Dutch sources. This was the location of the first Dutch settlement, a trading post established by Nicolaes Baliestel and Dirck Claeszoon van Sanen in 1613. English and French traders also tried to establish settlements in Suriname, including a French post established in 1644 near present-day Paramaribo. All earlier settlements were abandoned s ...
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Thurnia Sphaerocephala
''Thurnia'' is a group of herbaceous plants described as a genus in 1883. ''Thurnia'' is native to northern South America.Hokche, O., Berry, P.E. & Huber, O. (eds.) (2008). Nuevo Catálogo de la Flora Vascular de Venezuela: 1-859. Fundación Instituto Botánico de Venezuela. ; Species * ''Thurnia jenmanii'' Hook.f. - Guyana * ''Thurnia polycephala ''Thurnia'' is a group of herbaceous plants described as a genus in 1883. ''Thurnia'' is native to northern South America.Hokche, O., Berry, P.E. & Huber, O. (eds.) (2008). Nuevo Catálogo de la Flora Vascular de Venezuela: 1-859. Fundación Ins ...'' Schnee - SE Colombia, S Venezuela, N Brazil * '' Thurnia sphaerocephala'' (Rudge) Hook.f. - Guyana, Suriname, French Guiana, Colombia, S Venezuela, N Brazil References Poales genera Thurniaceae {{Poales-stub ...
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