TY - JOUR T1 - Influence of the river flow on the structure of fish assemblage along the longitudinal gradient from river to reservoir JO - Zoologia (Curitiba) A1 - Santos, Alex Braz Iacone A1 - Terra, Bianca de Freitas A1 - Araújo, Francisco Gerson SN - 1984-4670 UL - 10.1590/S1984-46702010000500010 VL - 27 Y1 - 2010 PB - Brasil ER -