D L Degiusti

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A survey of Sarcocystis spp in feral animals and in domesticated animals slaughtered in Detroit, MI, was undertaken during a 6-month period, April to September, 1973, using histologic and digestion diagnostic techniques. Results indicated 75.3% of 789 sheep and 10.8% of 306 lambs were infected. Infection in young and adult sheep was low in April (0% of 78(More)
Seasonal prevalence of Haemoproteus columbae and its vector Pseudolynchia canariensis in the feral pigeon (Columba livia) population of Detroit, Michigan has been studied for 5 years. The greated prevalence of H. columbae infection occurs during fall and winter and is lowest during the spring, correlating with changes in the vector population.