Phylogenetic relationships of the pygmy rice rats of the genus Oligoryzomys Bangs, 1900 (Rodentia: Sigmodontinae)

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dc.contributor.authorEduardo Palma, R.
dc.contributor.authorRodriguez Serrano, Enrique
dc.contributor.authorRivera Milla, Eric
dc.contributor.authorHernandez, Cristian E.
dc.contributor.authorSalazar Bravo, Jorge
dc.contributor.authorCarma, Maria I.
dc.contributor.authorBelmar Lucero, Sebastian
dc.contributor.authorGutierrez Tapia, Pablo
dc.contributor.authorZeballos, Horacio
dc.contributor.authorYates, Terry L.
dc.date.accessioned2024-01-10T12:07:34Z
dc.date.available2024-01-10T12:07:34Z
dc.date.issued2010
dc.description.abstractSequences from two mitochondrial genes (cytochrome b and NADH1) were used to produce a molecular phylogeny for 12 named and two undescribed species of the genus Oligoryzomys. All analyses placed Oligoryzomys microtis as the most basal taxon, a finding consistent with previous studies that suggested the west-central Amazon as a centre of origin for the tribe Oryzomyini to which Oligoryzomys belongs. Biogeographically, this suggests that Oligoryzomys had a South American origin, and later advanced northwards, entering Central America and Mexico more recently. Different analyses have provided consistent support for several additional clades that did not necessarily agree with the species groups hypothesized by previous studies. A molecular clock derived for these data suggests an origin for the genus of 6.67 Mya, with most speciation within the genus occurring between 3.7 and 1.5 Mya. © 2010 The Linnean Society of London.
dc.description.funderNIH-Hantavirus Chile and Panama
dc.description.funderFONDAP-CASEB
dc.description.funderDIUC
dc.description.funderFONDECYT
dc.fechaingreso.objetodigital2024-05-07
dc.format.extent16 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1111/j.1096-3642.2009.00621.x
dc.identifier.eissn1096-3642
dc.identifier.issn0024-4082
dc.identifier.urihttps://doi.org/10.1111/j.1096-3642.2009.00621.x
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/76298
dc.identifier.wosidWOS:000283601500007
dc.information.autorucCiencias Biológicas;Belmar S ;S/I;119488
dc.information.autorucCiencias Biológicas;Gutierrez P;S/I;142344
dc.information.autorucCiencias Biológicas;Palma RE;S/I;100250
dc.information.autorucCiencias Biológicas;Rodriguez E;S/I;14817
dc.information.autorucCiencias Biológicas;Zeballos H;S/I;134726
dc.issue.numero3
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final566
dc.pagina.inicio551
dc.publisherOXFORD UNIV PRESS
dc.revistaZOOLOGICAL JOURNAL OF THE LINNEAN SOCIETY
dc.rightsacceso restringido
dc.subjectcytochrome b
dc.subjectNADH1
dc.subjectNeotropics
dc.subjectphylogeny
dc.subjectGREAT AMERICAN INTERCHANGE
dc.subjectORYZOMYINE RODENTS
dc.subjectLONGICAUDATUS RODENTIA
dc.subjectCRICETIDAE
dc.subjectDNA
dc.subjectSEQUENCE
dc.subjectMODEL
dc.subjectSYSTEMATICS
dc.subjectBRAZIL
dc.subjectCHILE
dc.subject.ods15 Life on Land
dc.subject.odspa15 Vida de ecosistemas terrestres
dc.titlePhylogenetic relationships of the pygmy rice rats of the genus Oligoryzomys Bangs, 1900 (Rodentia: Sigmodontinae)
dc.typeartículo
dc.volumen160
sipa.codpersvinculados119488
sipa.codpersvinculados142344
sipa.codpersvinculados100250
sipa.codpersvinculados14817
sipa.codpersvinculados134726
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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