TY - JOUR T1 - Population and biological parameters of selected fish species from the middle Xingu River, Amazon Basin JO - Brazilian Journal of Biology A1 - Camargo, M. A1 - Giarrizzo, T. A1 - Isaac, VJ. SN - 1519-6984 UL - 10.1590/1519-6984.01914BM VL - 75 Y1 - 2015 PB - Brasil ER -