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Tracing the colonization of Madeira and the Canary Islands by Drosophila subobscura through the study of the rp49 gene region

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dc.contributor.authorKhadem, M.
dc.contributor.authorRozas, J.
dc.contributor.authorSegarra, C.
dc.contributor.authorBrehm, A.
dc.contributor.authorAguade, M.
dc.date.accessioned2021-10-11T13:40:39Z
dc.date.available2021-10-11T13:40:39Z
dc.date.issued1998
dc.description.abstractbeen analysed by fine restriction mapping in a sample of 47 lines from a population from Madeira. Five restriction-site (out of 37 sites scored) and 3 length polymor phisms have been detected, resulting in 14 different haplotypes. This population shows less variation than both continental and Canary Island populations. The population from Madeira shows some differentiation from mainland populations, which does not favor the idea of extensive migration between the continent and Madeira. Chromosomal and restriction-map variation of the rp49 region in D. subobscuru populations, together with data on sequence comparison of this nuclear region in D. guanche and D. mudeirensis clearly indicate that the Canary Islands underwent at least two colonization events from the nearby continent. Although the data for Madeira are compatible with a single colonization event by a continental sample polymorphic for gene arrangements 0, and 0, + 4, an alternative scenario with at least two colonization events seems more likely.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationKhadem, M., Rozas, J., Segarra, C., Brehm, A., & Aguadé, M. (1998). Tracing the colonization of Madeira and the Canary Islands by Drosophila subobscura through the study of the rp49 gene region. Journal of Evolutionary Biology, 11(4), 439-452. https://doi.org/10.1046/j.1420-9101.1998.11040439.xpt_PT
dc.identifier.doi10.1046/j.1420-9101.1998.11040439.xpt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/3719
dc.language.isoengpt_PT
dc.peerreviewednopt_PT
dc.publisherWileypt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectDrosophilu suhohscuru species clusterpt_PT
dc.subjectrp49 gene regionpt_PT
dc.subjectColonizationpt_PT
dc.subjectCanary Islands (Spain)pt_PT
dc.subjectMadeira (Portugal)pt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências da Vidapt_PT
dc.titleTracing the colonization of Madeira and the Canary Islands by Drosophila subobscura through the study of the rp49 gene regionpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage452pt_PT
oaire.citation.issue4pt_PT
oaire.citation.startPage439pt_PT
oaire.citation.titleJournal of Evolutionary Biologypt_PT
oaire.citation.volume11pt_PT
person.familyNameKhadem
person.familyNameBrehm
person.givenNameMahnaz
person.givenNameAntonio
person.identifier.ciencia-id3613-8D1F-0EDF
person.identifier.orcid0000-0003-0259-1126
person.identifier.orcid0000-0003-3168-5340
person.identifier.scopus-author-id6701439240
person.identifier.scopus-author-idAuthor ID 7006085833
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationd3e7023b-4302-47cc-9ee5-d071a218cd9d
relation.isAuthorOfPublication62d279e2-247a-4652-a370-3e8c2a846e31
relation.isAuthorOfPublication.latestForDiscovery62d279e2-247a-4652-a370-3e8c2a846e31

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