Vis enkel innførsel

dc.contributor.authorSmyčka, Jan
dc.contributor.authorRoquet, Cristina
dc.contributor.authorBoleda, Martí
dc.contributor.authorAlberti, Adriana
dc.contributor.authorBoyer, Frédéric
dc.contributor.authorDouzet, Rolland
dc.contributor.authorPerrier, Christophe
dc.contributor.authorRome, Maxime
dc.contributor.authorValay, Jean-Gabriel
dc.contributor.authorDenoeud, France
dc.contributor.authorŠemberová, Kristýna
dc.contributor.authorZimmermann, Niklaus E.
dc.contributor.authorThuiller, Wilfried
dc.contributor.authorWincker, Patrick
dc.contributor.authorAlsos, Inger Greve
dc.contributor.authorCoissac, Eric
dc.contributor.authorLavergne, Sébastien
dc.date.accessioned2022-12-01T10:03:14Z
dc.date.available2022-12-01T10:03:14Z
dc.date.issued2022-05-18
dc.description.abstractThere is still limited consensus on the evolutionary history of species-rich temperate alpine floras due to a lack of comparable and high-quality phylogenetic data covering multiple plant lineages. Here we reconstructed when and how European alpine plant lineages diversified, i.e., the tempo and drivers of speciation events. We performed full-plastome phylogenomics and used multi-clade comparative models applied to six representative angiosperm lineages that have diversified in European mountains (212 sampled species, 251 ingroup species total). Diversification rates remained surprisingly steady for most clades, even during the Pleistocene, with speciation events being mostly driven by geographic divergence and bedrock shifts. Interestingly, we inferred asymmetrical historical migration rates from siliceous to calcareous bedrocks, and from higher to lower elevations, likely due to repeated shrinkage and expansion of high elevation habitats during the Pleistocene. This may have buffered climate-related extinctions, but prevented speciation along elevation gradients as often documented for tropical alpine floras.en_US
dc.identifier.citationSmyčka, Roquet, Boleda, Alberti, Boyer, Douzet, Perrier, Rome, Valay, Denoeud, Šemberová, Zimmermann, Thuiller, Wincker, Alsos, Coissac, Roquet, Boleda, Alberti, Boyer, Douzet, Perrier, Rome, Valay, Denoeud, Zimmermann, Thuiller, Wincker, Lavergne. Tempo and drivers of plant diversification in the European mountain system. Nature Communications. 2022;13(1)en_US
dc.identifier.cristinIDFRIDAID 2063154
dc.identifier.doi10.1038/s41467-022-30394-5
dc.identifier.issn2041-1723
dc.identifier.urihttps://hdl.handle.net/10037/27639
dc.language.isoengen_US
dc.publisherSpringer Natureen_US
dc.relation.journalNature Communications
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7-IDEAS-ERC/281422/EU/ Toward Eco-Evolutionary Models for BIODiversity Scenarios/TEEMBIO/en_US
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2022 The Author(s)en_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0en_US
dc.rightsAttribution 4.0 International (CC BY 4.0)en_US
dc.titleTempo and drivers of plant diversification in the European mountain systemen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


Tilhørende fil(er)

Thumbnail

Denne innførselen finnes i følgende samling(er)

Vis enkel innførsel

Attribution 4.0 International (CC BY 4.0)
Med mindre det står noe annet, er denne innførselens lisens beskrevet som Attribution 4.0 International (CC BY 4.0)