Effects of season and area on ectoparasites of white-tailed deer (Odocoileus virginianus) in Mississippi.

Nine species of ectoparasites (4 Acari, 2 Mallophaga, 1 Anoplura, 1 Diptera, and 1 Siphonaptera) were recovered from 126 white-tailed deer collected in northern, central, and southern Mississippi. Intensity and prevalence of adults of Ixodes scapularis and larvae, nymphs, and adults of Amblyomma americanum varied significantly over collection periods, but not between host sexes. Lipoptena mazamae occurred on deer from only one study area.

Prevalence of Cuterebra emasculator in squirrels in Mississippi.

Between 1977 and 1979, 1,997 gray squirrels (Scriurus carolinensis) and 290 fox squirrels (S. niger) were examined for Cuterebra emasculator myiasis. Approximately 19% of the gray and 5% of the fox squirrels were infested with 1.