Results 101 to 110 of about 32,547 (191)
Genetic structure of the Bovicola ovis (Mallophaga: Trichodectidae) in Southwestern Australia [PDF]
, 1999 The sheep biting louse, Bovicola ovis (Schrank), is an economically important, worldwide ectoparasite of sheep. In Australia, up to 30% of sheep flocks are infested with lice.
Lymbery, A.J., Dadour, I.R.
core
Demographic responses of bighorn sheep to recreational activities: A trial of a trail
Wildlife Society Bulletin, 2014 Long‐term effects of anthropogenic disturbance to wildlife, and whether such effects have population‐level consequences, often are difficult to determine.
Brett P. Wiedmann, Vernon C. Bleich
doaj +1 more source
The Rocky Mountain Sheep (Ovis canadensis) in British Columbia
The Canadian field-naturalist, 1923 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
Testosterone is positively related to the output of nematode eggs in male Alpine ibex (Capra ibex) faeces [PDF]
, 2007 von Hardenberg, A +2 more
core +4 more sources
Ecology and EvolutionThe reintroduction of wildlife can have significant ecological impacts by altering the flow of energy in food webs. Recently, plains bison were reintroduced to part of Banff National Park after a 150‐year absence. The large herbivore's reintroduction was
Peter J. Whyte +3 more
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Frontal lesions identified on skulls of Ovis.
, 2013 Ovis canadensis (A) illustrating smaller lesions clustering around main depression (B), and Ovis dalli (C) illustrating irregular lesion floors (D). Scale bars for A and C equal 5 cm. Scale bars for B and D equal 10 mm.
Collin Dischler (433728) +2 more
core +1 more source
Taxonomía, estructura antigénica y características genéticas de Brucella melitensis y Brucella ovis
, 2002 Las brucelas pertenecen a las -2 Proteobacteria, junto con patógenos y endosimbiontes peri o intracelulares de vegetales o animales. La mayoría de las brucelas poseen dos cromosomas, pero carecen de plásmidos y fagos lisogénicos, lo que, junto con su ...
Moriyón, I., López-Goñi, Ignacio
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, 2006 The desert bighorn sheep (Ovis canadensis mexicana) was extirpated from most of its range in northern Mexico and the southwestern United States by the 1980s. Several populations have been established through reintroductions in both countries, but none in
Pelz-Serrano, K.; Ponce-Guevara, E.; Sierra-Corona, R.; List, R.; Ceballos, G. and Jones, C. A.
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Metagenomic Nanopore Sequencing of Tickborne Pathogens, Mongolia
Emerging Infectious DiseasesWe performed nanopore-based metagenomic screening on 885 ticks collected from 6 locations in Mongolia and divided the results into 68 samples: 23 individual samples and 45 pools of 2–12 tick samples each.
Koray Ergunay +11 more
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