Results 21 to 30 of about 32,547 (191)
Potential disease agents in domestic goats and relevance to bighorn sheep (Ovis canadensis) management. [PDF]
PLoS ONE, 2017 Domestic goats are raised for meat, milk and hair production, in herds for rangeland weed control, and as pack animals. Domestic sheep, goats and wild bighorn sheep are all susceptible to a multifactorial pneumonia.
Mark L Drew, Glen C Weiser
doaj +2 more sources
Paranasal Sinus Masses of Rocky Mountain Bighorn Sheep ( Ovis canadensis canadensis ) [PDF]
Veterinary Pathology, 2010 This article describes 10 cases of paranasal sinus masses in Rocky Mountain bighorn sheep ( Ovis canadensis canadensis). Among 21 bighorns that were examined from 11 herds in Colorado, 10 individuals (48%) from 4 herds (36%) had masses arising from the paranasal sinuses. Affected animals included 9 of 17 females (53%) and 1 of 4 males (25%), ranging in
K A, Fox +6 more
openaire +3 more sources
Abnormal Coloration in Bighorn Sheep (Ovis canadensis) [PDF]
Bulletin, Southern California Academy of Sciences, 2017 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Vernon C. Bleich, Bleich, Vernon C.
openaire +4 more sources
, 1993 Ovis canadensis Shaw, 1804. Nat. Mise., 51, text to pl. 610. TYPE LOCALITY: Canada, Alberta, Mountains on Bow River, near Exshaw. DISTRIBUTION: S British Columbia and SW Alberta (Canada) to Coahuila, Chihuahua, Sonora and Baja California (Mexico). STATUS: CITES - Appendix II for Mexican population. SYNONYMS: auduboni, californiana, cervina, cremnobates,
Peter Grubb
openaire +3 more sources
Mitochondrial DNA. Part B. Resources, 2019 In this study, we present the first complete mitochondrial genomes of two species of the genus Ovis – snow sheep (Ovis nivicola) and thinhorn sheep (Ovis dalli).
A. V. Dotsev +13 more
doaj +2 more sources
Veterinaria México OA, 2018 Progesterone promotes foetal growth in a restricted interspecies gestation (Ovis canadensis × Ovis aries). Veterinaria México OA. 2018;5(3).Gestations between bighorn (Ovis canadensis) and domestic sheep (O. aries) can be considered for ex situ conservation of bighorn.
Octavio Mejía Villanueva +7 more
openaire +4 more sources
Unraveling the Evolutionary History of Snow Sheep (<i>Ovis nivicola</i>): Genome-Wide Single Nucleotide Polymorphism Analysis Reveals Genetic Diversity and Clarifies Taxonomy. [PDF]
Ecol EvolThis study chronicles all described subspecies of snow sheep (Ovis nivicola) since 1829, reviewing taxonomic assessments by key systematists. Using genome‐wide SNP genotyping on 337 samples from 15 populations, we validate and refine subspecies classifications, revealing eight genetic clusters and proposing a new subspecies (O. n. ernsti).
Dotsev AV +25 more
europepmc +2 more sources
, 2015 Sierra Nevada Bighorn Sheep, Ovis canadensis sierrae, Mt. Langley Herd. Listed as threatened under California Endangered Species Act since 1974. Uplisted to endangered in 1999 by California Fish and Game Commission.
Horsch, Chris
core +5 more sources
Carrying capacity and cumulative effects management: A case study using bighorn sheep
Conservation Science and Practice, 2023 Successful cumulative effects management is fundamental for conservation policy and practice. We investigated the application of a carrying capacity (CC) model as a cumulative effects management tool for bighorn sheep (Ovis canadensis canadensis) in ...
Meghan M. Beale +3 more
doaj +1 more source
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