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http://hdl.handle.net/10261/353393
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dc.contributor.author | Noguerales, Víctor | es_ES |
dc.contributor.author | Arjona, Yurena | es_ES |
dc.contributor.author | García-Olivares, Víctor | es_ES |
dc.contributor.author | Machado, Antonio | es_ES |
dc.contributor.author | López, Heriberto | es_ES |
dc.contributor.author | Patiño, Jairo | es_ES |
dc.contributor.author | Emerson, Brent C. | es_ES |
dc.date.accessioned | 2024-04-10T09:58:49Z | - |
dc.date.available | 2024-04-10T09:58:49Z | - |
dc.date.issued | 2024-04-04 | - |
dc.identifier.citation | Molecular Ecology, e17341: 1-13 (2024) | es_ES |
dc.identifier.issn | 0962-1083 | - |
dc.identifier.uri | http://hdl.handle.net/10261/353393 | - |
dc.description.abstract | Catastrophic flank collapses are recognized as important drivers of insular biodiversity dynamics, through the disruption of species ranges and subsequent allopatric divergence. However, little empirical data supports this conjecture, with their evolutionary consequences remaining poorly understood. Using genome-wide data within a population genomics and phylogenomics framework, we evaluate how mega-landslides have impacted evolutionary and demographic history within a species complex of weevils (Curculionidae) within the Canary Island of Tenerife. We reveal a complex genomic landscape, within which individuals of single ancestry were sampled in areas characterized by long-term geological stability, relative to the timing of flank collapses. In contrast, individuals of admixed ancestry were almost exclusively sampled within the boundaries of flank collapses. Estimated divergence times among ancestral populations aligned with the timings of mega-landslide events. Our results provide first evidence for a cyclical dynamic of range fragmentation and secondary contact across flank collapse landscapes, with support for a model where this dynamic is mediated by Quaternary climate oscillations. The context within which we reveal climate and topography to interact cyclically through time to shape the geographic structure of genetic variation, together with related recent work, highlights the importance of topoclimatic phenomena as an agent of diversification within insular invertebrates. | es_ES |
dc.description.sponsorship | We wish to thank Loren Rieseberg, Melisa Olave and one anonymous referee for their constructive and valuable comments on an earlier version of the manuscript. We also thank Centro de Supercomputación de Galicia (CESGA) and Teide High-Performance Computing facility (TeideHPC) provided by the Instituto Tecnológico y de Energías Renovables (ITER), S.A. for access to computer resources. Fieldwork was supported by the Cabildo of Gran Canaria (No. Exp.: 167/15) and Cabildo of Tenerife (No. Sigma: 015-00218). We acknowledge support for the publication fee by the CSIC Open Access Publication Support Initiative through its Unit of Information Resources for Research (URICI). This work was supported by the Ministry of Economy and Competitiveness (MINECO) through grants CGL2013-42589-P, CGL2017-85718-P and PID2020-116788GB-I00, co-financed by FEDER. VN was supported by a Juan de la Cierva-Formación postdoctoral fellowship (FJC2018-035611-I) funded by MCIN/AEI/10.13039/501100011033. VG-O was funded by a FPI pre-doctoral fellowship (BES-2014-067868) from MINECO. JP was supported by the Juan de la Cierva Program-Incorporation (IJCI-2014-19691) and Ramón y Cajal Program (RYC-2016-20506) from MINECO. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | John Wiley & Sons | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO//CGL2013-42589-P/ES/GEOGRAFIA, GENOMICA, Y EXITO EVOLUTIVO DENTRO DE UN AMBIENTE INSULAR/ | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CGL2017-85718-P/ES/LA DINAMICA DE LAS COMUNIDADES DE ARTROPODOS EN ISLAS OCEANICAS EN EL ESPACIO Y EL TIEMPO/ | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-116788GB-I00/ES/DISPERSION Y NICHO AMBIENTAL DENTRO DE UN CLIMA EN CAMBIO: CONSECUENCIAS EN EL PASADO Y EL PRESENTE/ | es_ES |
dc.relation.isversionof | Publisher's version | es_ES |
dc.rights | openAccess | es_ES |
dc.subject | Admixture | es_ES |
dc.subject | flank collapse | es_ES |
dc.subject | insect diversity | es_ES |
dc.subject | mega-landslide | es_ES |
dc.subject | Quaternary climatic oscillations | es_ES |
dc.subject | secondary contact | es_ES |
dc.title | Genetic legacies of mega-landslides: Cycles of isolation and contact across flank collapses in an oceanic island | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1111/mec.17341 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | https://doi.org/10.1111/mec.17341 | es_ES |
dc.identifier.e-issn | 1365-294X | - |
dc.rights.license | http://creativecommons.org/licenses/by/4.0/ | es_ES |
dc.contributor.funder | Cabildo de Gran Canaria | es_ES |
dc.contributor.funder | Cabildo de Tenerife | es_ES |
dc.contributor.funder | CSIC - Unidad de Recursos de Información Científica para la Investigación (URICI) | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.contributor.funder | Ministerio de Ciencia e Innovación (España) | es_ES |
dc.contributor.funder | Ministerio de Economía, Industria y Competitividad (España) | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100010198 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100004837 | es_ES |
dc.contributor.orcid | Noguerales, Víctor [0000-0003-3185-778X] | es_ES |
dc.contributor.orcid | Arjona, Yurena [0000-0002-1851-1664] | es_ES |
dc.contributor.orcid | García-Olivares, Víctor [0000-0002-0104-377X] | es_ES |
dc.contributor.orcid | Machado, Antonio [0009-0002-7917-8401] | es_ES |
dc.contributor.orcid | López, Heriberto [0000-0002-9870-9530] | es_ES |
dc.contributor.orcid | Patiño, Jairo [0000-0001-5532-166X] | es_ES |
dc.contributor.orcid | Emerson, Brent C. [0000-0003-4067-9858] | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
dc.subject.agrovoc | landslides | es_ES |
dc.subject.agrovoc | oceanic islands | es_ES |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
item.openairetype | artículo | - |
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Genetic-Noguerales_et_al-2024-Molecular_Ecology.pdf | Artículo principal | 4,58 MB | Adobe PDF | Visualizar/Abrir |
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