Distribution patterns, ecological niche and conservation status of endemic Tillandsia purpurea along the Peruvian coast

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dc.contributor.authorVillasante Benavides;, Francisco
dc.contributor.authorPauca-Tanco, G. Anthony
dc.contributor.authorLuque-Fernández, C. R.
dc.contributor.authorQuispe-Turpo, Johana del Pilar
dc.contributor.authorVillegas Paredes, Luis N.
dc.contributor.authorSiegmund, Alexander
dc.contributor.authorKoch, Marcus A.
dc.date.accessioned2022-03-11T00:14:02Z
dc.date.available2022-03-11T00:14:02Z
dc.date.issued2021
dc.description.abstractSpecies distribution modeling and assessment of the possible current conservation status for loma-forming Tillandsia purpurea Ruiz & Pavón in Peru were performed. This species is considered an epiarenic species that lives under hyperarid conditions, where its main source of water and nutrients comes from the fog of the Pacific coast. For the distribution modeling, 63 records from different sources of information were used, including a current field survey. Locations covered the whole range of the species´ known distribution along the Peruvian coast, and respective elevations lie between 0 and 2000 m a. s. l. Likewise, 27 environmental variables were used, including bioclimatic and eco-geographical ones, to determine the corresponding ecological niche and compare between actual and potential distribution. The conservation status was estimated according to the criteria recommended by the IUCN red list. High probability values were obtained predicting the occurrence of T. purpurea and describing respective environmental conditions such as altitudinal distribution between 400 and 1200 m and predominant southwest exposure of habitats. The conservation status of T. purpurea was supposed between "least concern" and near threatened, recommending that this species should be placed into the latter category and considering recurrent threats by direct anthropogenic impact and climate change verified during the field surveys.es_PE
dc.description.uriTrabajo académicoes_PE
dc.identifier.doi10.1007/s00606-021-01773-0es_PE
dc.identifier.issn03782697
dc.identifier.urihttps://hdl.handle.net/20.500.12590/17073
dc.language.isoenges_PE
dc.publisherSpringeres_PE
dc.publisher.countryPEes_PE
dc.relationinfo:eu-repo/semantics/articlees_PE
dc.relation.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85111342417&origin=resultslist&sort=plf-f&src=s&nlo=&nlr=&nls=&sid=bf6bae9a56b2331387d9f5550bd7ed65&sot=aff&sdt=cl&cluster=scopubyr%2c%222021%22%2ct&sl=48&s=AF-ID%28%22Universidad+Cat%c3%b3lica+San+Pablo%22+60105300%29&relpos=15&citeCnt=1&searchTerm=&featureToggles=FEATURE_NEW_DOC_DETAILS_EXPORT:1es_PE
dc.rightsinfo:eu-repo/semantics/restrictedAccesses_PE
dc.sourceUniversidad Católica San Pabloes_PE
dc.sourceRepositorio Institucional - UCSPes_PE
dc.subjectAtacama desertes_PE
dc.subjectIUCN statuses_PE
dc.subjectPerúes_PE
dc.subjectSechura desertes_PE
dc.subjectSpecies distribution modelinges_PE
dc.subjectTillandsia purpureaes_PE
dc.subject.ocdehttps://purl.org/pe-repo/ocde/ford#2.11.04es_PE
dc.titleDistribution patterns, ecological niche and conservation status of endemic Tillandsia purpurea along the Peruvian coastes_PE
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_PE
renati.typehttps://purl.org/pe-repo/renati/type#trabajoAcademico
thesis.degree.disciplineIngeniería Ambientales_PE
thesis.degree.grantorUniversidad Católica San Pablo. Departamento de Ingenierias de la Industria y el Ambientees_PE
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