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Authordc.contributor.authorJiménez, Alejandra 
Authordc.contributor.authorPauchard, Aníbal 
Authordc.contributor.authorMarticorena, Alicia 
Authordc.contributor.authorBustamante Araya, Ramiro 
Admission datedc.date.accessioned2018-12-20T14:14:01Z
Available datedc.date.available2018-12-20T14:14:01Z
Publication datedc.date.issued2013
Cita de ítemdc.identifier.citationGayana - Botanica, Volumen 70, Issue 1, 2018, Pages 110-120
Identifierdc.identifier.issn00165301
Identifierdc.identifier.issn07176643
Identifierdc.identifier.other10.4067/S0717-66432013000100012
Identifierdc.identifier.urihttps://repositorio.uchile.cl/handle/2250/155066
Abstractdc.description.abstractNatural protected areas (ASP) located in the south-central Chile (Región Metropolitana-Región de la Araucanía) are a conservation relict embedded in agricultural and silvicultural matrices. We compared the taxonomic diversity of native and introduced species in nine sites on ASP and their adjacent matrices, in roadsides and interior habitats. We found 353 species native and 120 introduced. The greater diversity of introduced is concentrated in the matrix adjacent to the ASP and on roadsides. Native species do not differ between the matrix and the ASP. Introduced and native species are grouped according to the climatic gradient. The greater richness and abundance of introduced species is concentrated in the families Poaceae, Asteraceae, Fabaceae, Polygonaceae and Rosaceae. The ASP having a higher amount of introduced species are those that have a greater access and visitor numbers. The ASP would be fulfilling its role of protecting wild flora to maintain a low number of introduced speci
Lenguagedc.language.isoen
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Sourcedc.sourceGayana - Botanica
Keywordsdc.subjectClimatic gradient
Keywordsdc.subjectDisturbance
Keywordsdc.subjectIntroduced
Keywordsdc.subjectNatural areas
Keywordsdc.subjectTaxonomy
Títulodc.titleDistribution patterns of alien plants in protected natural areas and their adjacent areas of south-central Chile Patrones de distribución de plantas introducidas en áreas silvestres protegidas y sus áreas adyacentes del centro-sur de Chile
Document typedc.typeArtículo de revista
dcterms.accessRightsdcterms.accessRightsAcceso Abierto
Catalogueruchile.catalogadorSCOPUS
Indexationuchile.indexArtículo de publicación SCOPUS
uchile.cosechauchile.cosechaSI


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Attribution-NonCommercial-NoDerivs 3.0 Chile
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile