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A new species of Tetragonopterus Cuvier, 1816 (Characiformes, Characidae, Tetragonopterinae) from the upper rio Araguaia, Central Brazil

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dc.contributor.authorSilva, Gabriel S. C. [UNESP]
dc.contributor.authorBenine, Ricardo C. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:52:17Z
dc.date.available2014-05-20T13:52:17Z
dc.date.issued2011-06-09
dc.description.abstractA new characid, Tetragonopterus anostomus, is described from the upper rio Araguaia, Central Brazil. The new species is distinguished from its congeners (T. argenteus, T. carvalhoi, T. chalceus e T. rarus) by traits related to the position of the mouth, number of premaxillary teeth, number of predorsal scales, overall color pattern, and number of gill rakers. A brief discussion on its putative ecomorphological adaptations is provided.en
dc.description.affiliationUNESP, IBB, Dept Morfol, Lab Biol & Genet Peixes, BR-18618970 Botucatu, SP, Brazil
dc.description.affiliationUnespUNESP, IBB, Dept Morfol, Lab Biol & Genet Peixes, BR-18618970 Botucatu, SP, Brazil
dc.description.sponsorshipFundação do Instituto de Biociencias de Botucatu (FUNDIBIO)
dc.description.sponsorshipENERPEIXE S.A
dc.format.extent50-56
dc.identifierhttp://www.mapress.com/zootaxa/2011/f/z02911p056f.pdf
dc.identifier.citationZootaxa. Auckland: Magnolia Press, n. 2911, p. 50-56, 2011.
dc.identifier.issn1175-5326
dc.identifier.urihttp://hdl.handle.net/11449/18686
dc.identifier.wosWOS:000291439300003
dc.language.isoeng
dc.publisherMagnolia Press
dc.relation.ispartofZootaxa
dc.relation.ispartofjcr0.931
dc.relation.ispartofsjr0,259
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectTaxonomyen
dc.subjectNeotropical regionen
dc.subjectFreshwateren
dc.subjectTetragonopterus chalceusen
dc.titleA new species of Tetragonopterus Cuvier, 1816 (Characiformes, Characidae, Tetragonopterinae) from the upper rio Araguaia, Central Brazilen
dc.typeArtigo
dcterms.licensehttp://www.mapress.com/zootaxa/support/copyright.rtf
dcterms.rightsHolderMagnolia Press
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt
unesp.departmentMorfologia - IBBpt

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Botucatu - IBB - Instituto de Biociências