TY - SER AU - Severo-Neto,F. AU - Teresa,F.B. AU - Froehlich,O. TI - Ecomorphology and diet reflect the spatial segregation between two siluriformes species inhabiting a stream of the Bodoquena plateau, in central Brazil KW - PEIXE DE AGUA DOCE KW - MORFOLOGIA ANIMAL KW - ECOLOGIA AQUATICA ER -