Results 31 to 40 of about 6,899 (231)
Animals, 2022 Infectious pneumonia associated with the bacterial pathogen Mycoplasma ovipneumoniae is an impediment to bighorn sheep (Ovis canadensis) population recovery throughout western North America, yet the full range of M.
Brianna M. Johnson +3 more
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Genomic analysis of morphometric traits in bighorn sheep using the Ovine Infinium® HD SNP BeadChip [PDF]
PeerJ, 2018 Elucidating the genetic basis of fitness-related traits is a major goal of molecular ecology. Traits subject to sexual selection are particularly interesting, as non-random mate choice should deplete genetic variation and thereby their evolutionary ...
Joshua M. Miller +2 more
doaj +2 more sources
California Fish and Wildlife Journal, 2023 Bighorn sheep (Ovis canadensis) habitat frequently is geographically discontinuous and the metapopulation model fits this species well. Consequently, extinction-colonization dynamics are important and need to be monitored.
John Wehausen
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Restoration of bighorn sheep: History, successes, and remaining conservation issues
Frontiers in Ecology and Evolution, 2023 Mammals are imperiled worldwide, primarily from habitat loss or modification, and exhibit downward trends in their populations and distributions. Likewise, large-bodied herbivores have undergone a collapse in numbers and are at the highest extinction ...
Jericho C. Whiting +3 more
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The Canadian Sheep, Ovis canadensis (Pl. 610)
The Naturalist's MiscellanyGeorge Shaw, Elizabeth R Nodder
openalex +4 more sources
Osteoporosis and Cranial Asymmetry in a Mountain Sheep (Ovis canadensis) [PDF]
Journal of Wildlife Diseases, 1990 The skull of a mountain sheep (Ovis canadensis cremnobates) exhibiting osteoporosis was recovered from San Diego County, California. This specimen also exhibited lateral asymmetry of the cranium and rostrum, malocclusion of molars, and mandibular asymmetry.
R. Terry Bowyer +3 more
openaire +3 more sources
The use of a mirror reduces isolation stress in horses being transported by trailer [PDF]
, 2008 Horse trailers are a common form of transportation for horses and ponies and often require the animal to travel alone or with a single companion. The current study investigated the effect of transporting horses alone, in company or with an acrylic safety
Hall, CA, Kay, R
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Ovis canadensis subsp. canadensis Shaw 1804
, 2005 Ovis canadensis subsp. canadensis Shaw 1804 Ovis canadensis subsp. canadensis Shaw 1804, Nat. Misc., 51: text to pl. 610. Type Locality: "the interior parts of Canada "; identified as Canada, Alberta, Mountains on Bow River, near Exshaw (Anderson, 1947:184).
Wilson, Don E., Reeder, DeeAnn
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Contagious Ecthyma in a Rocky Mountain Bighorn Sheep from Utah
Human-Wildlife Interactions, 2017 In December 2008, near Flaming Gorge Reservoir in northeastern Utah, a 2 ½-year-old male Rocky Mountain bighorn sheep (Ovis canadensis canadensis) was reported in poor body condition with bloody lesions covering the muzzle area. The sheep was euthanized,
David J. Wilson, Leslie McFarlane
doaj +1 more source