Leech-Like Parasites (Clitellata, Acanthobdellida) Infecting Native and Endemic Eastern Siberian Salmon Fishes

Table 1

Infection of Chechuj River fishes with parasitic worms of the genus Acanthobdella.

Year		B. lenok	T. arcticus baicalolenensis	P. cylindraceum	C. pidschian	C. tugun	H. taimen
2009	N	45	195	8	26	—	—
	P.	4.4	5.6	—	—	—	—
2010	N	78	276	65	24	4	1
	P.	18.0	70.7	—	—	—	—

N: Number individuals; P.: prevalence in %.