TY - JOUR T1 - First report of Craspedacusta sowerbii (Cnidaria) (Lankester, 1880) for Patagonian waters (38° S, Chile): a possible presence of invasive species and its potential ecological implications JO - Brazilian Journal of Biology A1 - Figueroa, D. A1 - de los Ríos, P. SN - 1519-6984 UL - 10.1590/S1519-69842010000100032 VL - 70 Y1 - 2010 PB - Brasil ER -