In many countries, poultry (including Anser anser dom.) play an important role in meeting
population needs for meet. One of the factors that affect directly the meat quality and the …

The ultrastructural features of the digestive organs (stomodeum, intestine, and proctodeum)
of the nematode Heterakis dispar (Schrank, 1790), beloning to the Heterakidae, which is a …

Morphological characteristics of most of the species included in the Heterakidae family are
similar. The study of the ultrastructure of helminths makes it possible to determine additional …

The structure of the body wall (cuticle, hypoderm, and muscle layer) of the nematode
Heterakis dispar (Schrank, 1790) from the family Heterakidae was studied using light and …

The structure of the body wall of the nematode Heterakis dispar (Schrank, 1790) from the
family Heterakidae was studied using light and electron microscopy methods and compared …

Species of the Heterakidae family are similar in appearance. These signs cause difficulties
in determining the systematic position of the species. For this purpose, the digestive organs …

The article provides an review of tapeworm species (Plathelminthes: Cestoda) of domestic
waterfowl (Anser anser dom. and Anas platyrhynchos dom.). Based on our own and …