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dc.creatorMontero Castaño, Anaes
dc.creatorAizen, Marcelo A.es
dc.creatorGonzález Moreno, Pabloes
dc.creatorCavallero, Lauraes
dc.creatorVilà, Montserrates
dc.creatorMorales, Carolina L.es
dc.date.accessioned2024-02-16T16:08:25Z
dc.date.available2024-02-16T16:08:25Z
dc.date.issued2023-06-12
dc.identifier.citationMontero Castaño, A., Aizen, M.A., González Moreno, P., Cavallero, L., Vilà, M. y Morales, C.L. (2023). Influential factors and barriers change along the invasion continuum of an alien plant. Biological Invasions, 25 (9), 2977-2991. https://doi.org/10.1007/s10530-023-03087-3.
dc.identifier.issn1387-3547es
dc.identifier.issn1573-1464es
dc.identifier.urihttps://hdl.handle.net/11441/155311
dc.description.abstractUpon arrival to a new area, alien species have to overcome a series of biotic and abiotic barriers to survive, reproduce, and spread and thus, succeed along the invasion continuum. Failing to understand the role of the different sets of barriers and factors operating across the stages of the invasion continuum limit our ability to predict invasion dynamics, leading to misinformed management. Here, we explore how the European plant Cytisus scoparius overcomes the survival and reproductive barriers to establish along the roadsides of Nahuel Huapi National Park (Argentina). We evaluate the direct and indirect influence of climatic and landscape factors, species traits and their interaction with patch cover, plant height, and pollinator visitation rates as proxies of population persistence, plant growth, and reproduction, respectively. Cytisus scoparius cover was positively associated with the length of water shores and urban cover, factors that may relate to the arrival of propagules, new introduction events, and high levels of disturbance. Plant height was positively associated with annual precipitation and mean temperature. Visitation rates positively related to shrubland cover and to a lesser extent to slope, two factors that may influence pollinator availability and long-distance detectability, respectively. However, factors positively affecting survival had no effect (in the case of height) or negative effect (in the case of cover) on visitation rates, probably due to the saturation of the pollinator pool within large flowering patches. Despite the strong environmental gradients, climatic variables did not seem to influence the cover nor the visitation rates of C. scoparius. The microhabitat provided by roadsides seemed to buffer the climatic variability acting at larger spatial scales. This study shows how the relevance of different barriers across the invasion process can vary due to the characteristics of the species and of the spatial context. Actions directed towards the most limiting barriers and limiting factors could be an efficient way to manage invasions and reduce their impacts. In our system, actions aimed at reducing propagule arrival, soil disturbance and availability of pollinators could limit the survival and reproductive success of C. scoparius.es
dc.description.sponsorshipMinisterio de Ciencia e Innovación CGL 2007-61165-BOSes
dc.description.sponsorshipEuropean Union 244090-STEP-CP-FPes
dc.formatapplication/pdfes
dc.format.extent15 p.es
dc.language.isoenges
dc.publisherSpringer Naturees
dc.relation.ispartofBiological Invasions, 25 (9), 2977-2991.
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectEstablishmentes
dc.subjectLandscape scalees
dc.subjectLinear infrastructureses
dc.subjectNon-native specieses
dc.subjectPollinationes
dc.subjectReproductiones
dc.subjectScotch broomes
dc.subjectStructural equation modelses
dc.subjectSurvivales
dc.titleInfluential factors and barriers change along the invasion continuum of an alien plantes
dc.typeinfo:eu-repo/semantics/articlees
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Biología Vegetal y Ecologíaes
dc.relation.projectIDCGL 2007-61165-BOSes
dc.relation.projectID244090-STEP-CP-FPes
dc.relation.publisherversionhttps://doi.org/10.1007/s10530-023-03087-3es
dc.identifier.doi10.1007/s10530-023-03087-3es
dc.journaltitleBiological Invasionses
dc.publication.volumen25es
dc.publication.issue9es
dc.publication.initialPage2977es
dc.publication.endPage2991es
dc.contributor.funderMinisterio de Ciencia e Innovación (MICIN). Españaes
dc.contributor.funderEuropean Union (UE)es

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