Predicting temporal variation in zooplankton beta diversity is challenging

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dc.creatorLopes, Vanessa Guimarães
dc.creatorCastelo Branco, Christina Wyss
dc.creatorSuzuki, Betina Kozlowsky
dc.creatorSousa Filho, Izidro Ferreira de
dc.creatorSouza, Leonardo Coimbra e
dc.creatorBini, Luis Mauricio
dc.date.accessioned2023-01-11T15:41:29Z
dc.date.available2023-01-11T15:41:29Z
dc.date.issued2017-11
dc.description.abstractBeta diversity, the spatial variation in species composition, has been related to different explanatory variables, including environmental heterogeneity, productivity and connectivity. Using a long-term time series of zooplankton data collected over 62 months in a tropical reservoir (Ribeirão das Lajes Reservoir, Rio de Janeiro State, Brazil), we tested whether beta diversity (as measured across six sites distributed along the main axis of the reservoir) was correlated with environmental heterogeneity (spatial environmental variation in a given month), chlorophyll-a concentration (a surrogate for productivity) and water level. We did not found evidence for the role of these predictors, suggesting the need to reevaluate predictions or at least to search for better surrogates of the processes that hypothetically control beta diversity variation. However, beta diversity declined over time, which is consistent with the process of biotic homogenization, a worldwide cause of concern.pt_BR
dc.identifier.citationLOPES, Vanessa Guimarães et al. Predicting temporal variation in zooplankton beta diversity is challenging. PLoS One, San Francisco, v. 12, e0187499, 2017. DOI: https://doi.org/10.1371/journal.pone.0187499. Disponível em: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0187499. Acesso em: 10 jan. 2023.pt_BR
dc.identifier.doihttps://doi.org/10.1371/journal.pone.0181720
dc.identifier.issn 1932-6203
dc.identifier.urihttp://repositorio.bc.ufg.br/handle/ri/21721
dc.language.isoengpt_BR
dc.publisher.countryEstados unidospt_BR
dc.publisher.departmentInstituto de Ciências Biológicas - ICB (RG)pt_BR
dc.rightsAcesso Abertopt_BR
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titlePredicting temporal variation in zooplankton beta diversity is challengingpt_BR
dc.typeArtigopt_BR

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