Null models for explaining macrophyte associations in lentic environments of the Araucania region, Chile

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datacite.alternateIdentifier.citationPHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY,Vol.81,7-13,2012
datacite.creatorUrrutia Estrada, Jonathan
datacite.creatorRivera Jara, Reinaldo
datacite.creatorHauenstein Barra, Enrique
datacite.creatorDe los Rios, P.
datacite.date2012
datacite.subject.englishLakes
datacite.subject.englishLagoons
datacite.subject.englishRegulatory factor
datacite.subject.englishRandomness
datacite.titleNull models for explaining macrophyte associations in lentic environments of the Araucania region, Chile
dc.date.accessioned2021-04-30T17:07:21Z
dc.date.available2021-04-30T17:07:21Z
dc.description.abstractMacrophytes of inland waters are a group of great biological interest. Although lentic systems are ideal for their growth, their presence is not so evident in oligotrophic water bodies, proliferating largely in areas with some level of contamination. A useful tool to determine the presence of a regulatory factor in the composition of these and other biological communities is the use of null models. This analysis was applied based on the co-occurrence of species through a matrix of presence and absence, with the purpose of determining the presence of randomness in species associations. The three models tested, determined the presence of regulatory factors in the case of lagoons, whereas just only one lake showed the same result. We discussed aspects of the possible factors that are determining the macrophyte assemblage and topics on the floristic composition of these water bodies.
dc.identifier.urihttp://repositoriodigital.uct.cl/handle/10925/4124
dc.language.isoes
dc.publisherTECH SCIENCE PRESS
dc.sourcePHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY
oaire.resourceTypeArticle
uct.catalogadorWOS
uct.indizacionSCI
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