| a disease resembling malignant catarrhal fever in captive white-tailed deer in saskatchewan. | | 1973 | 4735750 |
| distribution and ecology of meningeal worm, parelaphostrongylus tenuis (nematoda), in northcentral north america. | meningeal worm (parelaphostrongylus tenuis), a common nematode parasite in white-tailed deer (odocoileus virginianus) and pathogenic for several species of ungulates in eastern north america, is not known to occur in the west. heads of 1,902 white-tailed deer were examined for adult meningeal worm to determine geographic distribution of the parasite in saskatchewan and manitoba (canada) and north dakota (usa). finding the parasite in a deer in eastern saskatchewan near the manitoba border establ ... | 2003 | 12910761 |
| the first canadian indigenous case of bovine spongiform encephalopathy (bse) has molecular characteristics for prion protein that are similar to those of bse in the united kingdom but differ from those of chronic wasting disease in captive elk and deer. | brain tissue from a case of bovine spongiform encephalopathy (bse) from alberta was subjected to a western immunoblotting technique to ascertain the molecular profile of any disease-specific, abnormal prion protein, that is, prion protein that is protease-resistant (prp(res)). this technique can discriminate between isolates from bse, ovine scrapie, and sheep experimentally infected with bse. isolates of brain tissue from the bse case in alberta, 3 farmed elk with chronic wasting disease (cwd) f ... | 2004 | 15532881 |
| intrapopulation variation in gray wolf isotope (delta(15)n and delta(13)c) profiles: implications for the ecology of individuals. | trophic relationships among organisms in terrestrial boreal ecosystems define ecological communities and are important in determining dynamics of energy flow and ecosystem function. we examined trophic relationships between the gray wolf (canis lupus) and 18 mammalian species from the boreal forest of central saskatchewan, canada, using delta(13)c and delta(15)n stable isotope values measured in guard hair samples. variance in isotope values for wolves and other carnivores was investigated as a ... | 2005 | 15883848 |
| demodicosis in a mule deer (odocoileus hemionus hemionus) from saskatchewan, canada. | infestation of deer with demodex spp. mites has been described in white-tailed deer (odocoileus virginianus) and in columbian black-tailed deer (odocoileus hemionus columbianus) in north america, as well as in four species of deer in europe. we describe demodex sp. infestation in an adult female mule deer (odocoileus hemionus hemionus) with skin lesions found dead near saskatoon, saskatchewan, canada. this is believed to be the first report of demodicosis in mule deer. | 2007 | 17984276 |
| granulomatous inflammation in retropharyngeal lymph nodes of wild cervids in saskatchewan. | a portion of retropharyngeal lymph nodes from 6,824 wild cervids, comprising 1,458 white-tailed deer (odocoileus virginianus), 5,345 mule deer (odocoileus hemionus), 11 unidentified deer (odocoileus spp.), and 10 elk (cervus elaphus), were examined histologically for evidence of inflammation. focal granulomatous lymphadenitis was detected in 0.3% of white-tailed deer, 1.3% of mule deer, and in one of 10 elk. material consistent with splendore-hoeppli phenomenon was present in 70 (93%) of 75 case ... | 2009 | 19617472 |
| polymorphisms at the prnp gene influence susceptibility to chronic wasting disease in two species of deer (odocoileus spp.) in western canada. | chronic wasting disease (cwd) is increasingly prevalent in multiple wild mule (odocoileus hemionus) and white-tailed deer (o. virginianus) herds in north america. cwd was first found in canadian wild mule deer in saskatchewan in 2000 and has since spread into the neighboring province of alberta. the infectious agent for cwd is a misfolded prion protein encoded by the prnp gene. previous studies revealed association between prnp genotype and susceptibility to cwd in both mule and white-tailed dee ... | 2009 | 19697236 |
| targeting the detection of chronic wasting disease using the hunter harvest during early phases of an outbreak in saskatchewan, canada. | chronic wasting disease (cwd) is a fatal disease of north american cervids that was first detected in a wild, hunter-shot deer in saskatchewan along the border with alberta in canada in 2000. spatially explicit models for assessing factors affecting disease detection are needed to guide surveillance and control programs. spatio-temporal patterns in cwd prevalence can be complicated by variation in individual infection probability and sampling biases. we assessed hunter harvest data of mule deer ... | 2011 | 22137503 |
| polioencephalomalacia in white-tailed deer (odocoileus virginianus) in saskatchewan. | polioencephalomalacia similar to that in domestic ruminants was diagnosed in two wild white-tailed deer (odocoileus virginianus) with abnormal behaviour in saskatchewan. | 1990 | 526903 |
| survey on 'lumpy jaw' on deer farms in western canada: prevalence and distribution, and identification of associated factors. | to investigate the prevalence and geographical distribution of 'lumpy jaw' (lj) in a population of white-tailed deer (wtd; odocoileus virginianus) and mule deer (md; odocoileus hemionus) farms from the western canadian provinces of saskatchewan and alberta, and to identify factors associated with its occurrence. | 2007 | 17339914 |