Disentangling morphologically similar species of the Andean forest: integrating results from multivariate morphometric analyses, niche modelling and climatic space comparison in <i>Kaunia</i> (Eupatorieae: Asteraceae)

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dc.contributor.authorViera Barreto, Jessica N.
dc.contributor.authorPliscoff, Patricio
dc.contributor.authorDonato, Mariano
dc.contributor.authorSancho, Gisela
dc.date.accessioned2025-01-23T21:23:19Z
dc.date.available2025-01-23T21:23:19Z
dc.date.issued2018
dc.description.abstractSix subtropical montane forest Kaunia spp. are remarkable for their superficial morphological similarity. We aim to explore different sources of data to clarify species delimitation in this complex of Kaunia. Morphological variation and environmental data of the species of the complex were assessed by using multivariate morphometric analyses. We performed a species distribution modelling approach applying BIOMOD2. Morphological quantitative traits allowed discrimination of some species in the complex. These Kaunia spp. have statistically different potential distributions, although some similarities between species in terms of climatic space were found. The species with the most similar climatic space were K. saltensis and K. lasiophthalma. The biogeographical context that could have affected the distribution of these two species is discussed. The results of our integrative study confirm the discrimination of three species, K. lasiophthalma, K. rufescens and K. saltensis, but the other three, K. arbuscularis, K. longipetiolata and K. uber, are here regarded as a single entity.
dc.fuente.origenWOS
dc.identifier.eissn1095-8339
dc.identifier.issn0024-4074
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/101279
dc.identifier.wosidWOS:000423729800007
dc.issue.numero2
dc.language.isoen
dc.pagina.final272
dc.pagina.inicio259
dc.revistaBotanical journal of the linnean society
dc.rightsacceso restringido
dc.subjectmontane forest
dc.subjectmorphological traits
dc.subjectmultivariate analyses
dc.subjectOxylobinae
dc.subjectspecies complex
dc.subjectspecies distribution modelling (SDM)
dc.subject.ods14 Life Below Water
dc.subject.ods15 Life on Land
dc.subject.ods13 Climate Action
dc.subject.odspa14 Vida submarina
dc.subject.odspa15 Vida de ecosistemas terrestres
dc.subject.odspa13 Acción por el clima
dc.titleDisentangling morphologically similar species of the Andean forest: integrating results from multivariate morphometric analyses, niche modelling and climatic space comparison in <i>Kaunia</i> (Eupatorieae: Asteraceae)
dc.typeartículo
dc.volumen186
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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