TY - JOUR T1 - Effects of dredging operations on soft bottom macrofauna in a harbor in the Patos Lagoon estuarine region of southern Brazil JO - Brazilian Journal of Biology A1 - Bemvenuti, C. E. A1 - Angonesi, L. G. A1 - Gandra, M. S. SN - 1519-6984 UL - 10.1590/S1519-69842005000400003 VL - 65 Y1 - 2005 PB - Brasil ER -