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	Provedor de dados BJB (2) Autor BONECKER,C. C. (2) LANSAC-TÔHA,F. A. (2) VELHO,L. F. M. (2) ROSSA,D. C. (1) Palavra-chave Bosmina huaroensis (1) Cladocera (1) Cladocerans (1) Floodplain (1) Itaipu reservoir (1) Littoral (1) Taxonomy (1) Tropical (1) Zooplankton (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2001 (1) 2000 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última New record of planktonic cladoceran to the upper Paraná River, Brazil: Bosmina huaroensis Delachaux, 1918 BJB VELHO,L. F. M.; LANSAC-TÔHA,F. A.; BONECKER,C. C.. In this paper we register the first occurrence of Bosmina huaroensis Delachaux, 1918 in the upper Paraná River basin, which is probably the first record to Brazil. Illustrations and an updated description of the species are given. Tipo: Info:eu-repo/semantics/article Palavras-chave: Zooplankton; Cladocera; Taxonomy; Bosmina huaroensis; Itaipu reservoir. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-71082000000400013 Abundance of cladocerans in the littoral regions of two environments of the Upper Paraná River floodplain, Mato Grosso do Sul, Brazil BJB ROSSA,D. C.; LANSAC-TÔHA,F. A.; BONECKER,C. C.; VELHO,L. F. M.. The abundance of cladocerans recorded in plankton samples from the littoral regions of two enviroments (Baía River and Guaraná lake), the Upper Paraná River floodplain and some limnological variables important in controlling their abundance were investigated at three sites in the lake and two in the river, from March/93 to January/94. Abundance was highest in the lake, chiefly during high water. Bosminidae dominated in both environments and hydrological periods (high and low water). Chydoridae were more important in the lake, and Sididae in the river. A higher number of Pearson's correlations significative (p < 0.03) between the densities of the ten most important species and the limnological variables was observed in the river. This suggests that... Tipo: Info:eu-repo/semantics/article Palavras-chave: Cladocerans; Littoral; Floodplain; Tropical. Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-71082001000100007 Registros recuperados: 2 Primeira ... 1 ... Última

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