Helminths of guinea fowl (Numida meleagris) in Bashkir ASSR

Guinea fowl from different regions of Bashkir Autonomous Soviet Socialist Republic (BASSR) were examined for helminths. Of the 547 fowl examined, 451 (82.4%) harboured at least one species of helminth. A total of 56,772 helminths were collected and classified. Of this number seven were found to be trematodes, 25 cestodes and 56,740 nematodes. Five species of helminths were identified. Amongst infected birds, trematodes were present in three (0.7%), cestodes in eight (1.8%) and nematodes in 451 (100%). Of all recorded helminths, the incidence of Heterakis gallinarum (Gmelin, 1790) was highest. Pre-patent periods for seven species of trematodes were observed in guinea fowl for the first time.