Sixty years of land-use and land-cover change dynamics in a global biodiversity hotspot under threat from global change

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dc.contributor.authorHermosilla Palma, Katherine
dc.contributor.authorPliscoff, Patricio
dc.contributor.authorFolchi, Mauricio
dc.date.accessioned2024-01-10T14:23:03Z
dc.date.available2024-01-10T14:23:03Z
dc.date.issued2021
dc.description.abstractConstitucion County in Chile shows one of the highest landscape transformations in the world due to the expansion of forest plantations. This work describes the land use/cover dynamics over a long period extending over 60 years in Constitucion County. The results showed that 60% of the county extent was covered by natural vegetationt in 1955. However, forest plantation increased to 36% by 1975 and reached 72% by 2014. This expansion was mainly achieved by replacing native vegetation revealing evidence of the impact of forest plantations on native vegetation even before decree-law 701 (1974). Forest plantation expansion produced fragmentation and loss of natural habitat, and 50% of the remaining habitats showed low habitat quality by 2014. Finally, in 2017 a wildfire burned 77% and 42% of the remaining native forest and shrubland. These results showed the long-lasting impact of forest plantations, underpinning the need to move towards a new sustainable forest model.
dc.description.funderANID PIA-Anillo
dc.description.funderANID (National Research and Development Agency).
dc.fechaingreso.objetodigital2024-05-09
dc.format.extent12 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1080/1747423X.2021.2011970
dc.identifier.eissn1747-4248
dc.identifier.issn1747-423X
dc.identifier.urihttps://doi.org/10.1080/1747423X.2021.2011970
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/80037
dc.identifier.wosidWOS:000736836300001
dc.information.autorucFacultad de Historia, Geografía y Ciencia Política; Pliscoff Varas, Patricio Andres; S/I; 1435
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final478
dc.pagina.inicio467
dc.publisherTAYLOR & FRANCIS LTD
dc.revistaJOURNAL OF LAND USE SCIENCE
dc.rightsacceso restringido
dc.subjectLand-use and land-cover dynamics
dc.subjectforestry plantations
dc.subjecthabitat quality
dc.subjectCentral Chile
dc.subjectNATIVE FOREST LOSS
dc.subjectECOSYSTEM SERVICES
dc.subjectEXOTIC PLANTATIONS
dc.subjectHABITAT LOSS
dc.subjectLANDSCAPE
dc.subjectFRAGMENTATION
dc.subjectCONSERVATION
dc.subjectEXPANSION
dc.subjectFRAMEWORK
dc.subjectIMPACT
dc.titleSixty years of land-use and land-cover change dynamics in a global biodiversity hotspot under threat from global change
dc.typeartículo
dc.volumen16
sipa.codpersvinculados1435
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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