The nematodes were collected from livers of Baltic cod caught off the Gulf of Gdańsk. This paper consists of a description of the third stage larvae of Contracaecum osculatum (Rud.). This nematode is also pathogenic for man and its occurrence on the Polish coast has epidemiological significance.
A female saithe, Pollachius virens (L.), caught in the Baltic Sea, off Polish coast, was infected with microsporidian Glugea sp., nematodes Anisakis simplex (L3), Contracaecum osculatum (L3), Hysterothylacium aduncum aduncum, H. aduncum gadi, and acanthocephalan Echinorhynchus gadi; each of which constitutes a new geographic locality record for these species in the Baltic Sea. H. aduncum aduncum and H. aduncum gadi are described, illustrated, and their detailed measurements are provided.
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.