Population biology of Trichomycterus sp. (Siluriformes, Trichomycteridae) in Passa Cinco stream, Corumbataí River sub-basin, São Paulo State, southeastern Brazil.

@article{Rondineli2009PopulationBO,
  title={Population biology of Trichomycterus sp. (Siluriformes, Trichomycteridae) in Passa Cinco stream, Corumbata{\'i} River sub-basin, S{\~a}o Paulo State, southeastern Brazil.},
  author={Giulianna Rondineli and Alberto Luciano Carmassi and Francisco Manoel de Souza Braga},
  journal={Brazilian journal of biology = Revista brasleira de biologia},
  year={2009},
  volume={69 3},
  pages={925-34}
}
The aim of this work was to characterise the population of Trichomycterus sp. in Passa Cinco stream, regarding length structure, sex ratio, diet and reproductive aspects, in accordance with drought and rainy season periods and longitudinal gradient, as well as to analyse its corporal condition in a temporal dimension. Six samplings were accomplished with the use of electric fishing equipment in three different sites in Passa Cinco stream, contemplating sites of order two, three and four, during… CONTINUE READING