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dc.contributor.authorMatias, Luisen_UK
dc.contributor.authorZamora, Reginoen_UK
dc.contributor.authorCastro, Jorgeen_UK
dc.description.abstractThe understanding of the impact of extreme climatic events under a global climate change scenario is crucial for the accurate forecast of future plant community dynamics. We have experimentally assessed the effect of drier and wetter summer conditions on the recruitment probabilities and the growth of seedlings from eight woody species representative of the most important functional groups in the community, pioneer shrubs, mid-successional shrubs and trees, across the main habitats in the study area (open habitat, shrubland, and forest). Our hypothesis proposes that wet summer conditions would represent a good opportunity for tree species regeneration, enhancing both forest maintenance and expansion. A drier summer scenario, on the other hand, would limit forest regeneration, and probably hinder the colonization of nearby habitats. We found a habitat effect on the emergence, survival, and final biomass, whereas different climate scenarios affected seedling survival and biomass. A wet summer boosted growth and survival, whereas greater drought reduced survival only in some cases. These results were modulated by the habitat type. Overall, shrub species presented higher survival and growth and were less affected by more severe drought, whereas some tree species proved to be extremely dependent on wet summer conditions. We conclude that the reduction in frequency of wet summers predicted for the coming decades in Mediterranean areas will have greater consequences for species recruitment than will increased drought. The different response of the species from the various functional groups has the potential to alter the composition and dominance of future plant communities.en_UK
dc.relationMatias L, Zamora R & Castro J (2012) Sporadic rainy events are more critical than increasing of drought intensity for woody species recruitment in a Mediterranean community. Oecologia, 169 (3), pp. 833-844.
dc.rightsThe publisher does not allow this work to be made publicly available in this Repository. Please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study.en_UK
dc.subjectClimate changeen_UK
dc.subjectRainfall variabilityen_UK
dc.subjectSummer droughten_UK
dc.subjectVegetation dynamicsen_UK
dc.titleSporadic rainy events are more critical than increasing of drought intensity for woody species recruitment in a Mediterranean communityen_UK
dc.typeJournal Articleen_UK
dc.rights.embargoreason[2012_Matias_et_al._Oecologia.pdf] The publisher does not allow this work to be made publicly available in this Repository therefore there is an embargo on the full text of the work.en_UK
dc.type.statusVoR - Version of Recorden_UK
dc.contributor.affiliationBiological and Environmental Sciencesen_UK
dc.contributor.affiliationUniversidad de Granada, Spainen_UK
dc.contributor.affiliationUniversidad de Granada, Spainen_UK
rioxxterms.typeJournal Article/Reviewen_UK
local.rioxx.authorMatias, Luis|en_UK
local.rioxx.authorZamora, Regino|en_UK
local.rioxx.authorCastro, Jorge|en_UK
local.rioxx.projectInternal Project|University of Stirling|
Appears in Collections:Biological and Environmental Sciences Journal Articles

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