Molecular diversity and historical phylogeography of the widespread genus Mastiglanis (Siluriformes: Heptapteridae) based on palaeogeographical events in South America

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniv Fed Para-
Autor(es): dc.contributorAcad Nat Sci Philadelphia-
Autor(es): dc.contributorAmer Museum Nat Hist-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInst Tecnol Vale-
Autor(es): dc.creatorGales, Suellen M.-
Autor(es): dc.creatorReady, Jonathan Stuart-
Autor(es): dc.creatorSabaj, Mark H.-
Autor(es): dc.creatorBernt, Maxwell J.-
Autor(es): dc.creatorFerreira Silva, Derlan Jose-
Autor(es): dc.creatorOliveira, Claudio [UNESP]-
Autor(es): dc.creatorOliveira, Guilherme-
Autor(es): dc.creatorSales, Joao Braullio L.-
Data de aceite: dc.date.accessioned2022-08-04T21:58:17Z-
Data de disponibilização: dc.date.available2022-08-04T21:58:17Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2021-12-15-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1093/biolinnean/blab150-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/218483-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/218483-
Descrição: dc.descriptionThe catfish family Heptapteridae, endemic in the Neotropical region, is composed of small- to medium-sized species. The genus Mastiglanis was monotypic until very recently and is often misidentified as Imparfinis because of similarities in diagnostic characters, including the length of maxillary barbels and limited pigmentation. We provide the first molecular inference of diversity for samples identified as Mastiglanis. Partial 16S and COI sequences were produced for 84 samples identified morphologically as Mastiglanis from the Amazon, Orinoco and Essequibo river basins. Species delimitation and phylogenetic methods recovered the genus as monophyletic, but samples assigned to the species Mastiglanis asopos yielded 21 distinct operational taxonomic units, often in sympatry. The first cladogenesis event, at similar to 12 Mya, was associated with marine incursions and/or vicariance events between the northward-flowing systems in the west and the rivers that drain to the east. Subsequent diversification during the Miocene and Pliocene was inferred to have resulted from environmental changes associated with Andean orogeny, whereas recent diversification in the late Pliocene and Pleistocene was inferred to result from environmental changes during glacial cycles. Despite the many probable cryptic species found across the large geographical distribution of the genus, further sampling is expected to increase taxonomic richness in this genus.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionAquatic Faunal Survey of the Lower Amazon (National Science Foundation)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionNational Science Foundation-
Descrição: dc.descriptionUniv Fed Para, Ctr Estudos Avancados Biodiversidade CEABIO, Grp Invest Biol Integrada, Av Perimetral Ciencia 01,Lote 11, BR-66075750 Belem, Para, Brazil-
Descrição: dc.descriptionAcad Nat Sci Philadelphia, 19th & Pkwy, Philadelphia, PA 19103 USA-
Descrição: dc.descriptionAmer Museum Nat Hist, Dept Ichthyol, New York, NY 10024 USA-
Descrição: dc.descriptionUniv Estadual Paulista, Inst Biociencias, Dept Biol Estrutural & Func, Dist Rubido Jr 250, BR-18618689 Botucatu, SP, Brazil-
Descrição: dc.descriptionInst Tecnol Vale, Rua Boa Ventura Silva 955, BR-66055090 Belem, Para, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Inst Biociencias, Dept Biol Estrutural & Func, Dist Rubido Jr 250, BR-18618689 Botucatu, SP, Brazil-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionAquatic Faunal Survey of the Lower Amazon (National Science Foundation): NSF DEB-1146374-
Descrição: dc.descriptionCNPq: 64953/2010-5-
Descrição: dc.descriptionFAPESP: 011/2009-
Descrição: dc.descriptionFAPESP: 2018/20610-1-
Descrição: dc.descriptionFAPESP: 2016/09204-6-
Descrição: dc.descriptionFAPESP: 2014/26508-3-
Descrição: dc.descriptionCNPq: 306054/2006-0-
Descrição: dc.descriptionNational Science Foundation: DEB-1257813-
Formato: dc.format322-335-
Idioma: dc.languageen-
Publicador: dc.publisherOxford Univ Press-
Relação: dc.relationBiological Journal Of The Linnean Society-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectallopatric speciation-
Palavras-chave: dc.subjectBrazilian Shield-
Palavras-chave: dc.subjectHeptapterini-
Palavras-chave: dc.subjectLast Glacial Maximum-
Palavras-chave: dc.subjectpsammophilous catfish-
Título: dc.titleMolecular diversity and historical phylogeography of the widespread genus Mastiglanis (Siluriformes: Heptapteridae) based on palaeogeographical events in South America-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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