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dc.contributor.author Rodriguero, Marcela Silvina
dc.contributor.author Lanteri, Analía Alicia
dc.contributor.author Guzman, Noelia Veronica
dc.contributor.author Carús Guedes, Jerson V.
dc.contributor.author Confalonieri, Viviana Andrea
dc.date.available 2018-08-06T18:58:53Z
dc.date.issued 2016-08
dc.identifier.citation Rodriguero, Marcela Silvina; Lanteri, Analía Alicia; Guzman, Noelia Veronica; Carús Guedes, Jerson V.; Confalonieri, Viviana Andrea; Out of the forest: past and present range expansion of a parthenogenetic weevil pest, or how to colonize the world successfully; John Wiley and Sons Ltd; Ecology and Evolution; 6; 15; 8-2016; 5431-5445
dc.identifier.issn 2045-7758
dc.identifier.uri http://hdl.handle.net/11336/54305
dc.description.abstract Previous research revealed complex diversification patterns in the parthenogenetic weevil Naupactus cervinus. To understand the origin of clonal diversity and successful spreading of this weevil, we investigated its geographic origin and possible dispersal routes and whether parthenogens can persist in habitats under unsuitable environmental conditions. This study is based on samples taken throughout a broad area of the species’ range. We used both mitochondrial and nuclear markers and applied phylogenetic and network analyses to infer possible relationships between haplotypes. Bayesian phylogeographic analyses and ecological niche modeling were used to investigate the processes that shaped genetic diversity and enabled the colonization of new geographic areas. Southeastern Brazil emerges as the original distribution area of N. cervinus. We detected two range expansions, one along natural corridors during the Pleistocene and the other in countries outside South America during recent times. Isolation due to climate shifts during the early Pleistocene led to diversification in two divergent clades, which probably survived in different refugia of the Paranaense Forest and the Paraná River delta. The origin of the clonal diversity was probably a complex process including mutational diversification, hybridization, and secondary colonization. The establishment of N. cervinus in areas outside its native range may indicate adaptation to drier and cooler conditions. Parthenogenesis would be advantageous for the colonization of new environments by preventing the breakup of successful gene combinations. As in other insect pests, the present distribution of N. cervinus results from both its evolutionary history and its recent history related to human activities.
dc.format application/pdf
dc.language.iso eng
dc.publisher John Wiley and Sons Ltd
dc.rights info:eu-repo/semantics/openAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject ECOLOGICAL NICHE MODELING
dc.subject INVASIVE WEEVILS
dc.subject NAUPACTUS CERVINUS
dc.subject PARTHENOGENESIS
dc.subject PLEISTOCENE REFUGIA
dc.subject RANGE EXPANSION
dc.subject.classification Otras Ciencias Biológicas
dc.subject.classification Ciencias Biológicas
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Out of the forest: past and present range expansion of a parthenogenetic weevil pest, or how to colonize the world successfully
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2018-08-06T18:05:29Z
dc.journal.volume 6
dc.journal.number 15
dc.journal.pagination 5431-5445
dc.journal.pais Reino Unido
dc.journal.ciudad Londres
dc.description.fil Fil: Rodriguero, Marcela Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina
dc.description.fil Fil: Lanteri, Analía Alicia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina
dc.description.fil Fil: Guzman, Noelia Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina
dc.description.fil Fil: Carús Guedes, Jerson V.. Universidade Federal de Santa Maria; Brasil
dc.description.fil Fil: Confalonieri, Viviana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina
dc.journal.title Ecology and Evolution
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1002/ece3.2180
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/ece3.2180
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)