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Climate-driven vicariance and long-distance dispersal explain the Rand Flora pattern in the liverwort Exormotheca pustulosa (Marchantiophyta)

2020-06Journal article Restricted access
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dc.contributor.authorRodrigues, Ana S. B.
dc.contributor.authorMartins, Anabela
dc.contributor.authorGarcia, César Augusto
dc.contributor.authorSérgio, Cecília
dc.contributor.authorPorley, Ron
dc.contributor.authorFontinha, Susana
dc.contributor.authorGonzález-Mancebo, Juana M.
dc.contributor.authorGabriel, Rosalina
dc.contributor.authorPhephu, Nonkululo
dc.contributor.authorVan Roy, Jacques
dc.contributor.authorDirkse, Gerard
dc.contributor.authorLong, David
dc.contributor.authorStech, Michael
dc.contributor.authorPatiño, Jairo
dc.contributor.authorSim-Sim, Manuela
dc.date.accessioned2021-03-19T19:23:31Z
dc.date.available2021-03-19T19:23:31Z
dc.date.issued2020-06
dc.description.abstractThe ‘Rand flora’ is a biogeographical disjunction which refers to plant lineages occurring at the margins of the African continent and neighbouring oceanic archipelagos. Here, we tested whether the phylogeographical pattern of Exormotheca pustulosa Mitt. was the result of vicariance induced by past climatic changes or the outcome of a series of recent long-distance dispersal events. Two chloroplast markers (rps4-trnF region and psbA-trnH spacer) and one nuclear marker (ITS2) were analysed. Phylogenetic and phylogeographical relationships were inferred as well as divergence time estimates and ancestral areas. Exormotheca possibly originated in Eastern Africa during the Late Oligocene/Early Miocene while Exormotheca putulosa diversified during the Late Miocene. Three main E. pustulosa groups were found: the northern Macaronesia/Western Mediterranean, the South Africa/Saint Helena and the Cape Verde groups. The major splits among these groups occurred during the Late Miocene/Pliocene; diversification was recent, dating back to the Pleistocene. Climate-driven vicariance and subsequent long-distance dispersal events may have shaped the current disjunct distribution of E. pustulosa that corresponds to the Rand Flora pattern. Colonization of Macaronesia seems to have occurred twice by two independent lineages. The evolutionary history of E. pustulosa populations of Cape Verde warrants further study.en
dc.description.sponsorshipMinisterio de Economia y Competitividad through the Ramon y Cajal Program (RYC-2016-20506); Marie Sklodowska Curie COFUND, Researchers' Night and Individual Fellowships Global (MSCA grant) (747238)en
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationRodrigues, A.S., Martins, A., Garcia, C.A., Sérgio, C., Porley, Ron, Fontinha, S., González-Mancebo, J., Gabriel, R., Phephu, N., Van Rooy, J., Dirkse, G., Long, D. Stech, M., Patiño, J. & Sim-Sim, M. (2020). Climate-driven vicariance and long-distance dispersal explain the Rand Flora pattern in the liverwort Exormotheca pustulosa (Marchantiophyta). "Biological Journal of the Linnean Society", 20, 1-17. DOI: 10.1093/biolinnean/blaa071en
dc.identifier.doi10.1093/biolinnean/blaa071pt_PT
dc.identifier.issn1095-8312
dc.identifier.urihttp://hdl.handle.net/10261/225505
dc.identifier.urihttp://hdl.handle.net/10451/43951
dc.identifier.urihttp://hdl.handle.net/10400.3/5805
dc.identifier.wos000562377600005
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherOxford University Press; Wiley; Linnean Society of Londonen
dc.relationFCT, PTDC/AGRFOR/3427/2014pt_PT
dc.relation.publisherversionhttps://academic.oup.com/biolinnean/article-abstract/130/3/480/5855109pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectAncestral Area Estimationen
dc.subjectBryophytesen
dc.subjectContinental Disjunctionen
dc.subjectDating Analysesen
dc.subjectDispersalen
dc.subjectSpore-producing Plantsen
dc.titleClimate-driven vicariance and long-distance dispersal explain the Rand Flora pattern in the liverwort Exormotheca pustulosa (Marchantiophyta)en
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceUnited Kingdomen
oaire.citation.endPage17pt_PT
oaire.citation.issue(3)pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleBiological Journal of the Linnean Societypt_PT
oaire.citation.volume130pt_PT
person.familyNameGabriel
person.givenNameRosalina
person.identifierhttp://scholar.google.pt/citat
person.identifier.ciencia-idF212-6D82-7BA9
person.identifier.orcid0000-0002-3550-8010
person.identifier.scopus-author-id7103316062
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication5d291476-f37b-4425-a72e-55c7443d4087
relation.isAuthorOfPublication.latestForDiscovery5d291476-f37b-4425-a72e-55c7443d4087

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