Table 1.

Number of nematodes of the Ostertagiinae subfamily from the post-mortem examinations of ruminant species

Family	Subfamily	Species	Origin	No. of animals examined			No. of nematodes recovered
Bovidae	Bovinae	Cattle (Bos taurus)	Poland, Germanya	11		59	955
	Caprinae	Domestic sheep (Ovis aries)	Poland	32	48		57
		Tatra chamois (Rupicapra rupicapra tatrica)	Slovakia	16b			882
Cervidae	Capreolinae	Roe deer (Capreolus capreolus)	Poland, Slovakia	84		98	4065
	Cervinae	Fallow deer (Dama dama)	Poland	6	14		142
		Red deer (Cervus elaphus)	Poland, Slovakia	8			25
Total						157	6126

^aOnly abomasum

^bThe digestive tract of one Tatra chamois had no abomasum