Concordance patterns in zooplankton assemblages in the UHE - Luís Eduardo Magalhães reservoir in the Mid-Tocantins river, Tocantins State, Brazil - doi: 10.4025/actascibiolsci.v33i2.7336

Authors

  • Gisele Fernandes Bessa Universidade Federal do Tocantins Author
  • Ludgero Cardoso Galli Vieira Universidade de Brasília Author
  • Luis Mauricio Bini Universidade Federal do Goiás Author
  • Deusiano Florêncio dos Reis Universidade Federal do Tocantins Author
  • Paula Benevides de Morais Universidade Federal do Tocantins Author

DOI:

https://doi.org/10.4025/actascibiolsci.v33i2.7336

Keywords:

Concordance, reservoir, rotífera, cladocera, copepoda

Abstract

The goal of this study was to evaluate the concordance amongst three zooplankton groups (Rotifera, Cladocera, and Copepoda) and between the zooplankton groups and the environmental variables in the Luis Eduardo Magalhães reservoir, in the Mid-Tocantins River, Tocantins State, Brazil. Concordance patterns were found in relation to environmental variables, cladocerans, and rotifers, although values were relatively low. These results indicate that one should be cautious about the use of indicative taxonomic groups to detect environmental changes, where divergent results annul extrapolation possibilities and indicate the existence of distinct environmental factors controlling different groups.

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Author Biography

  • Gisele Fernandes Bessa, Universidade Federal do Tocantins
    Laboratório de Microbiologia e Biotecnologia Ambiental

Published

2011-02-08

Issue

Section

Ecology and Limnology

How to Cite

Concordance patterns in zooplankton assemblages in the UHE - Luís Eduardo Magalhães reservoir in the Mid-Tocantins river, Tocantins State, Brazil - doi: 10.4025/actascibiolsci.v33i2.7336. (2011). Acta Scientiarum. Biological Sciences, 33(2), 179-184. https://doi.org/10.4025/actascibiolsci.v33i2.7336

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