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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampZuntini, Alexandre Rizzo-
dc.typeArtigopt_BR
dc.titleComparative phylogeography in the Atlantic forest and Brazilian savannas: pleistocene fluctuations and dispersal shape spatial patterns in two bumblebeespt_BR
dc.contributor.authorFrançoso, Elaine-
dc.contributor.authorZuntini, Alexandre Rizzo-
dc.contributor.authorCarnaval, Ana Carolina-
dc.contributor.authorArias, Maria Cristina-
dc.subjectAbelhapt_BR
dc.subjectFilogeografiapt_BR
dc.subject.otherlanguagePhylogeographypt_BR
dc.subject.otherlanguageBeespt_BR
dc.description.abstractBombus morio and B. pauloensis are sympatric widespread bumblebee species that occupy two major Brazilian biomes, the Atlantic forest and the savannas of the Cerrado. Differences in dispersion capacity, which is greater in B. morio, likely influence their phylogeographic patterns. This study asks which processes best explain the patterns of genetic variation observed in B. morio and B. pauloensis, shedding light on the phenomena that shaped the range of local populations and the spatial distribution of intra-specific lineages. Results suggest that Pleistocene climatic oscillations directly influenced the population structure of both species. Correlative species distribution models predict that the warmer conditions of the Last Interglacial contributed to population contraction, while demographic expansion happened during the Last Glacial Maximum. These results are consistent with physiological data suggesting that bumblebees are well adapted to colder conditions. Intra-specific mitochondrial genealogies are not congruent between the two species, which may be explained by their documented differences in dispersal ability. While populations of the high-dispersal B. morio are morphologically and genetically homogeneous across the species range, B. pauloensis encompasses multiple (three) mitochondrial lineages, and show clear genetic, geographic, and morphological differences. Because the lineages of B. pauloensis are currently exposed to distinct climatic conditions (and elevations), parapatric diversification may occur within this taxon. The eastern portion of the state of São Paulo, the most urbanized area in Brazil, represents the center of genetic diversity for B. pauloensis.pt_BR
dc.relation.ispartofBMC evolutionary biologypt_BR
dc.relation.ispartofabbreviationBMC evol. biol.pt_BR
dc.publisher.cityLondonpt_BR
dc.publisher.countryReino Unidopt_BR
dc.publisherSpringer Naturept_BR
dc.date.issued2016-
dc.date.monthofcirculationDec.pt_BR
dc.language.isoengpt_BR
dc.description.volume16pt_BR
dc.description.issuenumber267pt_BR
dc.rightsAbertopt_BR
dc.sourceWOSpt_BR
dc.identifier.eissn1471-2148pt_BR
dc.identifier.doi10.1186/s12862-016-0803-0pt_BR
dc.identifier.urlhttps://bmcecolevol.biomedcentral.com/articles/10.1186/s12862-016-0803-0pt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsordocumentnumber10/50597-5; 13/12530-4; 2013/50297-0pt_BR
dc.date.available2021-01-20T13:00:42Z-
dc.date.accessioned2021-01-20T13:00:42Z-
dc.description.provenanceSubmitted by Bruna Maria Campos da Cunha (bcampos@unicamp.br) on 2021-01-20T13:00:42Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-02-19T18:01:59Z : No. of bitstreams: 1 000389418800002.pdf: 1679665 bytes, checksum: b998d2330674adf82df65ed43771468b (MD5)en
dc.description.provenanceMade available in DSpace on 2021-01-20T13:00:42Z (GMT). No. of bitstreams: 0 Previous issue date: 2016en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/354338-
dc.contributor.departmentSem informaçãopt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.subject.keywordMicrosatellitespt_BR
dc.subject.keywordGeographic distribution modelingpt_BR
dc.identifier.source000389418800002pt_BR
dc.creator.orcid0000-0003-0705-8902pt_BR
dc.type.formArtigo de pesquisapt_BR
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