Beghelli, F.G. de S., Santos, A.C.A. dos, Urso-Guimarães, M.V. and Calijuri, M. do C. 2012. Relationship between space distribution of the benthic macroinvertebrates community and trophic state in a Neotropical reservoir (Itupararanga, Brazil). Biota Neotropica. 12, 4 (Dec. 2012).