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dc.creatorSpaccesi, Fernando Gustavo-
dc.creatorRodrigues Capitulo, Alberto-
dc.date2017-10-02T14:16:14Z-
dc.date2017-10-02T14:16:14Z-
dc.date2008-09-14-
dc.date2017-09-25T18:37:53Z-
dc.date.accessioned2019-04-29T15:46:20Z-
dc.date.available2019-04-29T15:46:20Z-
dc.date.issued2008-09-14-
dc.identifierSpaccesi, Fernando Gustavo; Rodrigues Capitulo, Alberto; Benthic invertebrate assemblage in Samborombón River (Argentina, S. America), a brackish plain river; Springer; Aquatic Ecology; 43; 14-9-2008; 1011-1022-
dc.identifier1386-2588-
dc.identifierhttp://hdl.handle.net/11336/25549-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/301597-
dc.descriptionThe spatial and temporal differences in the structure and composition of benthic invertebrates were studied at three sites of the Samborombón River, which is an important tributary of the Río de la Plata Estuary (Argentina), having a low slope and brackish drainage. Biological samples were taken during each season. Physico-chemical variables were measured to determine their association in the benthic fauna distribution. Site 1, in the headstream, was characterized by freshwater Pampean organisms; site 2 showed the highest density, taxa diversity, and richness; brackish species, e.g., Laeonereis culveri, were found here. Site 3, close to the Samborombón Bay, was characterized by an unstable taxonomic composition that is strongly influenced by the estuary. The lowest density and taxonomic diversity of organisms were registered and distinguished by estuarine species. The multivariate method (redundancy analysis) showed the benthic groups having an important spatial variability, superimposed on the temporal variability, associated with the salinity gradient of the river.-
dc.descriptionFil: Spaccesi, Fernando Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Limnología "Dr. Raúl A. Ringuelet". Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Limnología; Argentina-
dc.descriptionFil: Rodrigues Capitulo, Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Limnología "Dr. Raúl A. Ringuelet". Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Limnología; Argentina-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherSpringer-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10452-008-9212-9-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/ 10.1007/s10452-008-9212-9-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectDiversity-
dc.subjectInfaunal community-
dc.subjectRedundancy analysis-
dc.subjectSalinity gradient-
dc.subjectBioquímica y Biología Molecular-
dc.subjectCiencias Biológicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleBenthic invertebrate assemblage in Samborombón River (Argentina, S. America), a brackish plain river-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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