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dc.contributor.authorEcheverría Londoño, Susyspa
dc.contributor.authorNewbold, Timspa
dc.contributor.authorHudson, Lawrence N.spa
dc.contributor.authorContu, Saraspa
dc.contributor.authorHill, Samantha L. L.spa
dc.contributor.authorLysenko, Igorspa
dc.contributor.authorArbeláez Cortés, Enriquespa
dc.contributor.authorArmbrecht, Ingespa
dc.contributor.authorBoekhout, Teunspa
dc.contributor.authorCabra García, Jimmyspa
dc.contributor.authorDominguez Haydar, Yamilethspa
dc.contributor.authorNates Parra, Guiomarspa
dc.contributor.authorGutiérrez Lamus, Doris L.spa
dc.coverage.spatialColombiaspa
dc.date.accessioned2019-11-14T21:56:08Zspa
dc.date.available2019-11-14T21:56:08Zspa
dc.date.issued2016spa
dc.identifier.citationEcheverría-Londoño, S., Newbold, T., Hudson, L. N., Contu, S., Hill, S. L. L., Lysenko, I., . . . Purvis, A. (2016). Modelling and projecting the response of local assemblage composition to land use change across colombia. Diversity and Distributions, 22(11), 1099-1111. doi:10.1111/ddi.12478spa
dc.identifier.urihttps://www.scopus.com/search/form.uri?display=basicspa
dc.description.abstractAim: Understanding the impact of land use change within assemblages is fundamental to mitigation policies at local and regional scale. Here, we aim to quantify how site-level terrestrial assemblages are responding to land use change in Colombia a mega-diverse country and to project future biodiversity under different scenarios of land use change associated with climate change policies. Location: Colombia (northern South America). Methods: We collated original biodiversity data from 17 publications (285 sites) that examined how human impact affects terrestrial biodiversity in Colombia. From each site we estimated compositional intactness (i.e. compositional similarity to undisturbed sites). We fitted generalized linear mixed-effects models to estimate how these measures of local biodiversity vary across land use habitats. Using space-for-time substitution, we applied our estimates to hindcast biodiversity changes since 1500 and project future changes under climate change policies of the four representative concentration pathways (RCPs). Results: Assemblages in urban, cropland and pasture sites were compositionally very different from those in primary vegetation. We infer that average compositional intactness has been reduced by 18% across Colombia to date, with strong regional variation. The best RCP scenario for future biodiversity is GCAM-RCP4.5, a path that favours the expansion of secondary forests under a strong carbon market; while the worst is MESSAGE-RCP8.5, ‘the business-as-usual’ scenario. Main conclusions: Land use change has driven an increasing change in the composition of ecological assemblages in Colombia. By 2095, the implementation of carbon markets policy of climate change from GCAM-RCP4.5 could mitigate these changes in community composition. In contrast, the business-as-usual scenario MESSAGE-RCP8.5 predicts a steep community change placing the quality of ecosystems at risk.eng
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.relation.ispartofseriesDiversity and Distributions;Vol.22, No.11, Nov 1 2016 páginas 1099-1111spa
dc.rightsDerechos Reservados - Universidad de Ciencias Aplicadas y Ambientalesspa
dc.rights.urihttps://creativecommons.org/licenses/by-sa/4.0/spa
dc.sourcehttps://www.scopus.com/search/form.uri?display=basicspa
dc.sourcehttps://onlinelibrary.wiley.com/doi/epdf/10.1111/ddi.12478spa
dc.titleModelling and projecting the response of local assemblage composition to land use change across Colombiaspa
dc.typeArtículo de revistaspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.identifier.doi10.1111/ddi.12478spa
dc.rights.creativecommonsAtribución-CompartirIgual 4.0 Internacional (CC BY-SA 4.0)spa
dc.subject.proposalCommunity compositionspa
dc.subject.proposalGLMMspa
dc.subject.proposalHindcastspa
dc.subject.proposalLand use impactspa
dc.subject.proposalNeotropicsspa
dc.subject.proposalPREDICTS projectspa
dc.subject.proposalRepresentative concentration pathwaysspa
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa
dc.subject.agrovocPájarosspa
dc.subject.agrovocCambio climáticospa
dc.subject.agrovocBosque secundariospa
dc.subject.agrovocBiodiversidadspa
dc.subject.agrovocAvesspa
dc.subject.agrovocTierraspa
dc.type.contentTextspa
dc.type.redcolhttp://purl.org/redcol/resource_type/ARTspa
oaire.accessrightshttp://purl.org/coar/access_right/c_abf2spa
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa


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