A survey of helminth parasites of game animals in Kainji Lake National Park of Nigeria.

Between January and April 1983, the Borgu sector of the Kainji Lake National Park was visited and faecal droppings of several game animals belonging to the groups of Carnivora, Artiodactyla, Proboscidae and Primates were collected and processed for the presence of helminth ova and larvae. Faeces were also collected from the rectum of domestic ruminants which had grazed on the periphery of the park. Post mortem examinations were conducted on a baboon and an adult Monitor Lizard. Most of the game animals possessed multiple helminth infection but the egg-counts were generally low. Larvae of Haemonchus, Oesophagostomum and Trichostrongylus were common to wild and domestic ruminants while larvae of hook- and lungworms were mostly restricted to carnivores and primates. Some of the helminths found in the stomach and intestine of baboon during post-mortem were of public health interest.