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dc.creatorGarcía Redondo, Concepciónes
dc.creatorFernández Moure, Paulaes
dc.creatorCánibe Iglesias, Migueles
dc.creatorTapia, Luis dees
dc.creatorGil Carrera, Albertoes
dc.creatorLombao, Albaes
dc.creatorDíaz Ravina, Montserrates
dc.creatorRegos, Adriánes
dc.date.accessioned2023-11-09T16:12:48Z
dc.date.available2023-11-09T16:12:48Z
dc.date.issued2023
dc.identifier.citationGarcía Redondo, C., Fernández Moure, P., Cánibe Iglesias, M., Tapia, L.d., Gil Carrera, A., Lombao, A.,...,Regos, A. (2023). Burn severity and land-use legacy influence bird abundance in the Atlantic-Mediterranean biogeographic transition. Environmental Research, 233, 116510. https://doi.org/10.1016/j.envres.2023.116510.
dc.identifier.issn0013-9351es
dc.identifier.issn1096-0953es
dc.identifier.urihttps://hdl.handle.net/11441/150417
dc.description.abstractFire regimes in mountain landscapes of southern Europe have been shifting from their baselines due to rural abandonment and fire exclusion policies. Understanding the effects of fire on biodiversity is paramount to implement adequate management. Herein, we evaluated the relative role of burn severity and heterogeneity on bird abundance in an abandoned mountain range located in the biogeographic transition between the Eurosiberian and Mediterranean region (the Natural Park ‘Baixa Limia–Serra do Xurés’). We surveyed the bird community in 206 census plots distributed across the Natural Park, both inside and outside areas affected by wildfires over the last 11 years (from 2010 to 2020). We used satellite images of Sentinel 2 and Landsat missions to quantify the burn severity and heterogeneity of each fire within each surveyed plot. We also accounted for the past land use (forestry or agropastoral use) by using a land cover information for year 2010 derived from satellite image classification. We recorded 1735 contacts from 28 bird species. Our models, fitted by using GLMs with Poisson error distribution (pseudo-R2-average of 0.22 ± 0.13), showed that up to 71% of the modeled species were linearly correlated with at least one attribute of the fire regime. The spatiotemporal variation in burnt area and severity were relevant factors for explaining the local abundance of our target species (39% of the species; Akaike weights >0.75). We also found a quadratic effect of at least one fire regime attribute on bird abundance for 60% of the modeled species. The past land use, and its legacy after 10 years, was critical to understand the role of fire (Akaike weights >0.75). Our findings confirm the importance of incorporating remotely sensed indicators of burn severity into the toolkit of decision makers to accurately anticipate the response of birds to fire management.es
dc.description.sponsorshipXunta de Galicia 2021-CP083es
dc.description.sponsorshipPortuguese Foundation for Science and Technology (FCT) PCIF/MOG/0083/2017, PCIF/RPG/0170/2019es
dc.formatapplication/pdfes
dc.format.extent11 p.es
dc.language.isoenges
dc.publisherElsevieres
dc.relation.ispartofEnvironmental Research, 233, 116510.
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectBird responsees
dc.subjectBurn severity indiceses
dc.subjectLand-use legacyes
dc.subjectPoisson GLMses
dc.subjectTime series of satellite imageses
dc.subjectTime since firees
dc.titleBurn severity and land-use legacy influence bird abundance in the Atlantic-Mediterranean biogeographic transitiones
dc.typeinfo:eu-repo/semantics/articlees
dcterms.identifierhttps://ror.org/03yxnpp24
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.projectID2021-CP083es
dc.relation.projectIDPCIF/MOG/0083/2017es
dc.relation.projectIDPCIF/RPG/0170/2019es
dc.relation.publisherversionhttps://doi.org/10.1016/j.envres.2023.116510es
dc.identifier.doi10.1016/j.envres.2023.116510es
dc.journaltitleEnvironmental Researches
dc.publication.volumen233es
dc.publication.initialPage116510es
dc.contributor.funderXunta de Galiciaes
dc.contributor.funderPortuguese Foundation for Science and Technology (FCT)es

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