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Desmidiaceae, Gonatozygaceae e Mesotaeniaceae na comunidade perifítica do reservatório de Salto do Vau (Bacia do rio Iguaçu, PR)
The aim of this work was to inventory the species of the families Desmidiaceae, Gonatozygaceae and Mesotaeniaceae from the periphytic community of a reservoir, located in south Brazil. The samplesExpand
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Comunidade de algas perifíticas no reservatório de Irai, Estado do Paraná, Brasil - DOI: 10.4025/actascibiolsci.v26i1.1645
This paper analyzes the periphytic community in Irai reservoir, and verifies the composition and abundance of periphytic algae in winter (July of 2001) and in summer (November of 2001). TheExpand
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Influência do gradiente longitudinal (rio-barragem) na similaridade das comunidades de desmídias perifíticas
O objetivo deste trabalho foi avaliar a composicao de desmidias perifiticas nas distintas regioes ao longo do eixo rio-barragem e os principais fatores bioticos e abioticos que afetaram a composicaoExpand
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Periphytic algal community in artificial and natural substratum in a tributary of the Rosana reservoir (Corvo Stream, Paraná State, Brazil)
Periphytic algal community in artificial and natural substratum in a tributary of the Rosana reservoir (Corvo Stream, Parana State, Brazil). This study evaluated the heterogeneity in periphytic algalExpand
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Periphytic diatom ecological guilds in floodplain: Ten years after dam
Abstract Periphytic diatoms are a key primary producer in floodplain systems. In this study, we assessed the species and functional traits in the periphytic diatom community in three lenticExpand
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Cosmarium (Desmidiaceae, Zygnemaphyceae) da ficoflórula perifítica do reservatório de Rosana, bacia do rio Paranapanema, Paraná/São Paulo, Brasil
This study aimed to publish species belonging to the genus Cosmarium Corda of the periphytic community in three regions of the Rosana reservoir, southern Brazil. The samples were collected during theExpand
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Gênero Closterium (Closteriaceae) na comunidade perifítica do Reservatório de Salto do Vau, sul do Brasil
The aim of this study was to describe, illustrate and to register the occurrence of Closterium in the periphytic community in Salto do Vau reservoir. The samples were collected in the summer andExpand
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Responses of benthic algal communities and their traits to experimental changes in fine sediments, nutrients and flow
Summary Lowland stream ecosystems are subjected to multiple anthropogenic stressors, usually nutrient enrichment in combination with sedimentation of fine particles and low flow periods in summer.Expand
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Similarity among periphyton algal communities in a lentic-lotic gradient of the upper Paraná river floodplain, Brazil
Floristic comparison of periphyton communities from three systems with different hydrodynamic regimes (lentic, semilotic, and lotic) was carried out during high and low water periods on the UpperExpand
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Epiphyton or Macrophyte: Which Primary Producer Attracts the Snail Hebetancylus moricandi?
Abstract: Relationships between snails, epiphyton, and macrophytes are widely studied because epiphytes decrease light for macrophytes, and snails may benefit the latter when they consume epiphytes.Expand
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