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dc.creatorMantelatto, Fernando
dc.creatorRobles, Rafael
dc.creatorWehrtmann, Ingo S.
dc.creatorSchubart, Christoph D.
dc.creatorFelder, Darryl L.
dc.date.accessioned2020-03-23T16:15:56Z
dc.date.available2020-03-23T16:15:56Z
dc.date.issued2018
dc.identifier.citationhttps://academic.oup.com/jcb/article/38/2/190/4835237es_ES
dc.identifier.issn1937-240X
dc.identifier.issn0278-0372
dc.identifier.urihttp://hdl.handle.net/10669/80758
dc.description.abstractEarlier studies of swimming crabs (family Portunidae) in the Americas suggested polyphyly of Portunus Weber, 1795. Our previous molecular analyses provided evidence for a subdivision of the genus, resulting in a reassignment of nine species of Portunus and one species of Cronius Stimpson, 1860 into the resurrected genus Achelous De Haan, 1833. These previous data also suggested that at least two more clades of species could be separated from Portunus sensu stricto. Our sampling efforts provided 11 additional (of potentially 12) eastern Pacific species originally treated under Portunus, which we herewith included in a new molecular phylogenetic analysis based on sequences of the 16S rRNA gene. With these additions, we present molecular data of almost all American species of Portunus sensu lato and contextualize them within the family Portunidae. Our findings strongly corroborate previous conclusions about the polyphyletic nature of Portunus. Some of the newly included species fit well into the clade previously defined as Achelous, whereas others are clearly assignable to clades that remain to be named. While we acknowledge the absence of most of the Indo-West Pacific species in our analyses, we can on the basis of morphology hypothesize that some of these Indo-West Pacific species (and valid subgenera) should cluster within the here-established clades.es_ES
dc.description.sponsorshipFundação de Amparo a Pesquisa do Estado de São Paulo/[2000/11220-1]/FAPESP/Brasiles_ES
dc.description.sponsorshipFundação de Amparo a Pesquisa do Estado de São Paulo/[2002/08178-9]/FAPESP/Brasiles_ES
dc.description.sponsorshipFundação de Amparo a Pesquisa do Estado de São Paulo/[2010/50188-8]/FAPESP/Brasiles_ES
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico/[201831/2010–4]/CNPq/Brasiles_ES
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico/[500460/2010–8]/CNPq/Brasiles_ES
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico/[490353/2007-0]/CNPq/Brasiles_ES
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico/[301261/2004-0]/CNPq/Brasiles_ES
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico/[PQ 301261/2004-0]/CNPq/Brasiles_ES
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico/[304968/2014–5]/CNPq/Brasiles_ES
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior/[Ciências do Mar II, 2005/2014–23038.004308/2014-14]/CAPES/Brasiles_ES
dc.description.sponsorshipNational Science Foundation/[EF-0531603]/NSF/Estados Unidoses_ES
dc.description.sponsorshipNational Science Foundation/[NSF/RAPID DEB 1045690]/NSF/Estados Unidoses_ES
dc.description.sponsorshipNational Science Foundation/[GRI-112–8]/NSF/Estados Unidoses_ES
dc.language.isoen_USes_ES
dc.sourceJournal of Crustacean Biology, vol.38(2), pp.190-197es_ES
dc.subjectDecapodaes_ES
dc.subjectTropical Eastern Pacific regiones_ES
dc.subjectMolecular phylogenyes_ES
dc.subject16S rRNA genees_ES
dc.titleNew insights into the molecular phylogeny of the swimming crabs of the genera Portunus Weber, 1795 and Achelous De Haan, 1833 (Brachyura: Portunidae) of the Americases_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.identifier.doi10.1093/jcbiol/rux119
dc.description.procedenceUCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigación en Ciencias del Mar y Limnología (CIMAR)es_ES
dc.description.procedenceUCR::Vicerrectoría de Docencia::Ciencias Básicas::Facultad de Ciencias::Escuela de Biologíaes_ES


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