Interactions between benthic macroinvertebrates and fishes in a low order stream in Campos de Cima da Serra, RS,

L T Winckler-Sosinski1, T C L Silveira, U H Schulz

  • 1Empresa Brasileira de Pesquisa Agropecuaria, Pelotas, RS, Brazil, 96001-970. lilianws@cpact.embrapa.br

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