| prevalence and intensity of non-strongyle intestinal parasites of horses in northern queensland. | a quantitative post-mortem study of 57 horses from northern queensland was done to determine the prevalence and intensity of non-strongyle intestinal parasites. the following species (% prevalence) were found: draschia megastoma (39%); habronema muscae (43%); gasterophilus intestinalis (34%), g. nasalis (30%); parascaris equorum (15%); strongyloides westeri (6%); probstmayria vivipara (2%); oxyuris equi (26%); anoplocephala magna (2%); a. perfoliata (32%). mean parasite numbers of individual spe ... | 1989 | 2930389 |