EN
A total of 863 specimens of Gammarus spp. was examined for helminth parasites. The amphipods were collected in the summers of 1988-1990 from 5 places along the shore of the south-east Baltic. Five species of parasites were found: metacercariae of Maritrema subdolum, Spelotrema papillorobustum and Levinseniella propinqua, cysticercoids of Microsomacanthus abortiva and cystacanths of Polymorphus contortus.