A new species of Hisonotus (Siluriformes, Loricariidae) from rio Sao Francisco basin, Brazil

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dc.contributor.authorRoxo, Fabio F. [UNESP]
dc.contributor.authorSilva, Gabriel da C. e [UNESP]
dc.contributor.authorOliveira, Claudio [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2015-10-21T13:11:35Z
dc.date.available2015-10-21T13:11:35Z
dc.date.issued2015-01-01
dc.description.abstractA new species of Hisonotus is described from the rio Sao Francisco basin. The new species can be distinguished from congeners by having (1) a unique coloration pattern of caudal fin with one black spot extending from its origin to the ventral lobe and two dark spots at the end of the lobe's rays; (2) odontodes forming longitudinally aligned rows on head and trunk; (3) a functional V-shaped spinelet; (4) a single rostral plate at the tip of the snout; (5) by lacking contrasting dark geometric spots on the anterodorsal region of the body; (6) a lower caudal-peduncle depth; and (7) lower counts of the lateral median plates and (8) higher premaxillary and dentary teeth. The new species is the second described species of the genus Hisonotus in the rio Sao Francisco basin. It was found inhabiting the marginal vegetation of the rio Sao Francisco and three of its tributary, rio das Velhas, rio Paraopeba and rio Formoso.en
dc.description.affiliationUniversidade Estadual Paulista - UNESP, Departamento Morfol, Lab Biol &Genet Peixes, BR-18618970 Botucatu, SP, Brazil
dc.description.affiliationUnespUniversidade Estadual Paulista - UNESP, Departamento Morfol, Lab Biol &Genet Peixes, BR-18618970 Botucatu, SP, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdFAPESP: 2014/05051-5
dc.description.sponsorshipIdFAPESP: 2012/01622-2
dc.description.sponsorshipIdCNPq: 441347/2014-2 coord. FFR
dc.format.extent127-143
dc.identifierhttp://zookeys.pensoft.net/articles.php?id=5149
dc.identifier.citationZookeys. Sofia: Pensoft Publ, n. 498, p. 127-143, 2015.
dc.identifier.doi10.3897/zookeys.498.6896
dc.identifier.fileWOS000353642100008.pdf
dc.identifier.issn1313-2989
dc.identifier.urihttp://hdl.handle.net/11449/128620
dc.identifier.wosWOS:000353642100008
dc.language.isoeng
dc.publisherPensoft Publ
dc.relation.ispartofZookeys
dc.relation.ispartofjcr1.079
dc.relation.ispartofsjr0,533
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectCascudinhosen
dc.subjectFresh-Wateren
dc.subjectMinas Gerais Stateen
dc.subjectNeotropical Fishen
dc.subjectOtothyrinaeen
dc.titleA new species of Hisonotus (Siluriformes, Loricariidae) from rio Sao Francisco basin, Brazilen
dc.typeArtigo
dcterms.licensehttp://www.pensoft.net/page.php?P=28
dcterms.rightsHolderPensoft Publ
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt

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Artigos - Morfologia - IBB