| apteragia pursglovei sp. n. (trichostrongyloidea: trichostrongylidae) from the white-tailed deer, odocoileus virginianus. | two species of apteragia were found in white-tailed deer (odocoileus virginianus) from 152 counties in 13 southeastern states. specimens previously reported as skrjabinagia odocoilei were reidentified as belonging to 2 similar species of the genus apteragia, a. odocoilei, and a. pursglovei sp. n. apteragia pursglovei sp. n. is differentiated primarily by the length, conformation, and degree of sclerotization of the spicules. of the 824 deer, a. odocoilei occurred in 76.5%, a. pursglovei in 13.8% ... | 1979 | 448613 |
| isolation of borrelia burgdorferi (spirochaetales: spirochaetaceae) from ixodes scapularis and dermacentor albipictus ticks (acari: ixodidae) in oklahoma. | borrelia burgdorferi was isolated from ixodes scapularis say and dermacentor albipictus packard that were removed as partially fed adults from white-tailed deer, odocoileus virginianus zimmermann, in oklahoma. isolation in media was accomplished only after homogenates of pooled field-collected ticks were inoculated into laboratory-reared peromyscus leucopus and reisolated from the urinary bladder into bsk ii media. both isolates were confirmed by western blot analysis and reactivity with monoclo ... | 1992 | 1495072 |
| cause-specific mortality of white-tailed deer as influenced by military training activities in southwestern oklahoma. | radio-telemetry was used to monitor movements and mortality of 56 white-tailed deer (odocoileus virginianus) in response to intensive military training activities on west range (18,000 ha), fort sill military reservation, oklahoma. cause-specific mortality was determined for 22 radio-collared deer, including adults (greater than or equal to 2.0-yr-old), yearlings (0.6-1.9-yr-old), and fawns (less than or equal to 75-day-old age group) from 1987 to 1989. winter home ranges were largely confined t ... | 1992 | 1512871 |
| control of psoroptes cuniculi in captive white-tailed deer with ivermectin-treated corn. | psoroptes cuniculi, the ear mite of domestic rabbits, was collected from captive white-tailed deer (odocoileus virginianus). this is the first report of rabbit ear mite infestations in white-tailed deer in oklahoma or texas (usa). in addition to moderate infestations in their ears, two 4-yr-old bucks, two 3-yr-old does, and seven 4-yr-old does showed patchy areas of alopecia along the sides and brisket. both bucks also had patchy areas of alopecia around the base of antlers. ear mites were eradi ... | 1991 | 2067046 |
| bluetongue and epizootic hemorrhagic disease in white-tailed deer from oklahoma: serologic evaluation and virus isolation. | blood samples were collected from 194 white-tailed deer from 27 locations in oklahoma from 1977 through 1984. sixty-eight (35%) of the deer had antibody against bluetongue virus (btv) and 78 (40%) had antibody against epizootic hemorrhagic disease virus. seropositive deer were detected in each of the 4 geographic quadrants of the state. virus isolation was attempted in 40 deer from the northeast quadrant of oklahoma (1983 through 1984); btv was isolated from 11 deer, but epizootic hemorrhagic di ... | 1987 | 2888426 |
| susceptibility of amblyomma americanum to natural and experimental infections with theileria cervi. | one hundred fifty amblyomma americanum were examined between march and september 1986 from cookson hills wildlife refuge in eastern oklahoma (usa). of these ticks, 11% (17 of 150) were infected with theileria cervi. field-collected nymphal ticks had an 8% (3 of 37) prevalence of infection averaging 1.0 infected acini/nymph. female ticks had a 16% prevalence of infection averaging 1.6 infected acini/female; t. cervi was not observed in salivary glands of field-collected male ticks. when laborator ... | 1988 | 3193564 |
| meningeal worm (parelaphostrongylus tenuis) infection in white-tailed deer in oklahoma. | | 1972 | 4634530 |
| occurrence of the pharyngeal bot cephenemyia jellisoni in oklahoma white-tailed deer, odocoileus virginianus. | | 1969 | 5810603 |
| new version of lstsim for computer simulation of amblyomma americanum (acari: ixodidae) population dynamics. | a previous version of lone star tick simulation model (lstsim) for a wildlife ecosystem was revised and expanded to include a beef cattle forage area and improved handling of tick-host-habitat interactions. relationships between environmental and biological variables were also refined in the new version. general validity of the revised model was established by comparing simulated and observed host-seeking populations of amblyomma americanum (l.) at five geographic locations, three in oklahoma an ... | 1993 | 8254630 |
| ehrlichia spp. in cervids from california. | blood samples from six mule deer (odocoileus hemionus hemionus), 15 black-tailed deer (o. hemionus columbianus), and 29 elk (cervus elaphus nannodes) were assayed for human monocytic and human granulocytic ehrlichiosis (hge) by polymerase chain reaction (pcr), dna sequencing, and serology to determine whether or not cervids are involved in the maintenance of these potential human pathogens in california (usa). the deer were sampled in august to october 1992-95. the 29 tule elk from point reyes n ... | 1998 | 9813842 |
| occurrence of the gulf coast tick (acari: ixodidae) on wild and domestic mammals in north-central oklahoma. | parasitic life stages of amblyomma maculatum koch were collected from domestic cattle and several species of wild mammals during a 3.5-yr study (may 1998-october 2001) in north-central oklahoma. adult ticks were the predominant life stage collected from cattle, white-tailed deer, coyotes, and raccoons, whereas only immature ticks were collected from cotton rats and white-footed mice. the prevalence of adult a. maculatum on white-tailed deer (n = 15) examined in june, july, and august 1998 was 80 ... | 2004 | 15061275 |
| merogonic stages of theileria cervi in mule deer (odocoileus hemionus). | in february 2012, 12 farmed mule deer (odocoileus hemionus) were moved from a facility in southwestern oklahoma to a facility in southeastern oklahoma that housed 100 farmed white-tailed deer (odocoileus virginianus). between the third and fifth weeks, 9 of the 12 mule deer had died, 4 of which were submitted for necropsy. the deer were heavily infested with amblyomma americanum (lone star ticks). hematologic data from 1 deer revealed severe anemia, leukocytosis, and intraerythrocytic hemoparasi ... | 2013 | 24029405 |
| characterization of mhc-drb allelic diversity in white-tailed deer (odocoileus virginianus) provides insight into mhc-drb allelic evolution within cervidae. | although white-tailed deer (odocoileus virginianus) are one of north america's best studied mammals, no information is available concerning allelic diversity at any locus of the major histocompatibility complex in this taxon. using the polymerase chain reaction, single-stranded conformation polymorphism analysis, and dna sequencing techniques, 15 drb exon 2 alleles were identified among 150 white-tailed deer from a single population in southeastern oklahoma. these alleles represent a single locu ... | 1999 | 10199919 |
| distribution of parelaphostrongylus tenuis (nematoda: metastrongyloidea) in white-tailed deer from oklahoma. | the meningeal worm (parelaphostrongylus tenuis) was found in 75 of 190 (39%) white-tailed deer (odocoileus virginianus) examined in oklahoma from 1977-81. infections were found in deer from southeastern mixed forest, oak-hickory forest, oak-bluestem parkland and oak-hickory parkland, and not in deer from western bluestem prairie, bluestem-grama prairie and grama-buffalo grass ecoregions. factors which may influence the distribution of meningeal worm in oklahoma include distribution and densities ... | 1982 | 7154219 |
| serological prevalence and isolation of babesia odocoilei among white-tailed deer (odocoileus virginianus) in texas and oklahoma. | serum samples collected from 581 white-tailed deer (odocoileus virginianus) from texas and from 124 white-tailed deer from oklahoma were tested by the indirect fluorescent antibody technique against babesia odocoilei. prevalence of seropositive reactors varied from site to site in both states. prevalence rates were statistically ranked as high, intermediate or low. deer less than 12-mo-old had a significantly lower prevalence than all other age classes. | 1989 | 2654422 |
| gastropod availability and habitat utilization by wapiti and white-tailed deer sympatric on range enzootic for meningeal worm. | gastropod occurrence and the utilization of habitat by sympatric populations of wapiti (cervus elephus) and white-tailed deer (odocoileus virginianus) on range enzootic for meningeal worm (parelaphostrongylus tenuis) were studied on cookson hills wildlife management area (wma) in eastern oklahoma. visual observations and fecal pellet group transect data indicated that wapiti spent the majority of their time in open fields and meadows where we recovered the least numbers of gastropods. although d ... | 1991 | 2023333 |
| serological survey for lyme disease in domestic dogs and white-tailed deer from oklahoma. | sera from 223 randomly selected dogs and 489 white-tailed deer (odocoileus virginianus) were tested for antibodies to borrelia burgdorferi using an indirect kinetic elisa. dog samples were obtained in 1989 whereas deer samples were obtained between 1975 and 1990. ten known negatives and two known positives from each group were run on each plate as controls. samples showing mean mod values above the mean of negatives + 3 sd were considered positive. twenty-six dog (11.7%) and 22 deer (4.5%) sampl ... | 1992 | 1626867 |