Institution: | Departamento de Zoologia-IBUSP, Rua do Matão, trav. 14, n°101, CEP05508–900 São Paulo–SP, Brazil; Royal Belgian Institute of Natural Sciences, Freshwater Biology, Vautierstraat 29, 1000 Brussels, Belgium; University of Ghent, Department of Biology, K. L. Ledeganckstraat 35, B9000 Gent, Belgium |