Periphytic algae of the Garças Lake, Upper Paraná River floodplain: comparing the years 1994 and 2004 Algas perifíticas da Lagoa das Garças, planície de inundação do Alto Rio Paraná: comparação entre os anos de 1994 e 2004
The changes imposed by dams on hydrological regime, water transparence and nutrient concentrations downstream affect biodiversity in relation to species richness and specific composition of the community. The aim of this work was evaluate this effect on periphyton, comparing richness and composition...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Instituto Internacional de Ecologia
2009-06-01
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| Series: | Brazilian Journal of Biology |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842009000300002 |