Publications

TitleAbstractYear
Filter
PMID
Filter
dirofilaria immitis in coyotes and foxes in missouri.wild canid carcasses were obtained during the 1986-1987 and 1987-1988 trapping seasons in missouri. hearts and lungs from 293 coyotes (canis latrans), 85 red foxes (vulpes vulpes) and 70 gray foxes (urocyon cinereoargenteus) were examined for dirofilaria immitis. age of hosts was determined by radiographic and histologic techniques. nineteen coyotes (7%) had from 1 to 100 d. immitis and five red foxes (6%) had from 1 to 7 d. immitis, whereas gray foxes had none. this study indicates that heartwo ...19912023319
sarcocystis of deer in south dakota.the prevalence of sarcocystis in white-tailed deer (odocoileus virginianus) and mule deer (o. hemionus) in south dakota was determined through microscopic examination of tongue samples. the percentage of sarcocystis infection for both species of deer was determined for prairies east of the missouri river, west of the missouri river, and black hills of western south dakota. sixteen percent (n = 62) of the white-tailed deer tongues from east river, 69% (n = 42) from west river, and 74% (n = 23) fr ...19826808161
seasonal activity and host associations of ixodes scapularis (acari: ixodidae) in southeastern missouri.based on tick collections recovered from wild vertebrates and by dragging, the seasonal occurrence of adult blacklegged ticks, ixodes scapularis say, extended from october through may in southeastern missouri. adult activity was bimodal with the higher peak occurring in november followed by a lower peak in february. the activity of immature i. scapularis had the general pattern of that found in the northeast where lyme disease is hyperendemic, with larval activity (july) peaking after that of ny ...199910593072
host association and seasonal activity of amblyomma americanum (acari: ixodidae) in missouri.from june 1993 through june 1996, 2,260 adult, 4,426 nymphal, and 2,178 larval lone star ticks amblyomma americanum (l.) were collected in missouri from vertebrate hosts and by dragging a cloth over vegetation. prevalence, mean intensity, and relative abundance of each stage varied among hosts. the relative abundance of adult lone star ticks was highest on white-tailed deer, but this stage was also collected from raccoons, opossum, red fox, coyotes, and wild turkey. nymphs were collected from gr ...200011128501
seroprevalence of trypanosoma cruzi among eleven potential reservoir species from six states across the southern united states.trypanosoma cruzi, the causative agent of chagas' disease, is a substantial public health concern in latin america. although rare in humans and domestic animals in the united states, t. cruzi is commonly detected in some wildlife species, most commonly raccoons (procyon lotor) and virginia opossums (didelphis virginiana). to increase our understanding of the reservoir host species range and geographic distribution, 11 species of mammals from six states spanning the known range of t. cruzi (arizo ...201020020815
Displaying items 1 - 5 of 5