On the possibility of using the larvae of Dibothriocephalus nihonkaiensis and Anisakis simplex to differentiate local unit of stock of pink salmon of Southern Sakhalin

The paper identifies the theoretical possibility of using larvae of Anisakis simplex and Dibothriocephalus nihonkaiensis as biological tags for distinguishing local pink salmon herds of southern Sakhalin. Differences in the infestation of pink salmon generations of even and odd years have been established. The differences in the infection of the Japanese-Sea and Pacific local groups of fish were revealed.