Benthic macroinvertebrates as indicators of the health of coastal freshwater ecosystems....

Environmental evaluation of Piracuruca reservoir (Piracuruca - Piauí), with emphasis...

Analysis of the influence of meteorological variables and the hydrodynamic on spatial...

The trophic ecology of allochthonous species (Cichla cf. ocellaris e Plagioscion...

Toxicity evaluation of Microcystis aeruginosa cultures and natural cyanobacteria...

Water quality at the Fonte Luminosa water treatment plant, Araraquara (SP)

Temporal fluctuations of the phytoplanktonic community of fhe sub-system Baía River...