[The parasite fauna of East Germany. 9. The helminth fauna of Lutra lutra].

Alimentary tract, liver, kidneys and lungs of 25 otters, died of several causes during 1982-1987 in GDR were included in helminthological investigations. Parasites were detected in 8 animals. One cestode: Taenia martis and 3 trematodes: Isthmiophora melis, Opisthorchis felineus and Pseudamphistomum truncatum are regarded to be certain parasites of this host. Other findings like Ligula intestinalis, Azygia luccii and Piscicola geometra and the fragment of a pseudophyllidean enter the alimentary tract with the food and pass through it.