It is proved by experiment that three hosts — intermediate (cyclops), additional (amphibians) and final (snakes) participate in the life cycle of cestode Ophiotaenia europaea Odening , 1963. A list of host species for ...

In 1969 the beetle mite fauna of virgin steppe was investigated in the territory of the «Kamennye mogily» division (the Donetsk region). The material was collected in four biotopes: true and stony steppes in granite ...

The article deals with the materials to characteristic of parasitological situation in pastures of the western part of Polesie and forest-steppe of the Ukraine. The distribution of trematode Fasciola hepatica L. adolescarias ...