Range-wide variation in the effect of spring snow phenology on Dall sheep population dynamics
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Research Letters"
DOI: 10.1088/1748-9326/aace64
Abstract: Understanding the underlying mechanisms of species distributions and range limits is critical to predicting species responses to climate change. The relationship between climate factors and population performance is often assumed to be constant across species’… read more here.
Keywords: dall sheep; population performance; spring; phenology ... See more keywords
Predation risk and space use of a declining Dall sheep (Ovis dalli dalli) population
Sign Up to like & getrecommendations! Published in 2019 at "PLoS ONE"
DOI: 10.1371/journal.pone.0215519
Abstract: The abundance of ungulate populations may fluctuate in response to several limiting factors, including climate, diseases, and predation. In the northern Richardson Mountains, Canada, Dall sheep (Ovis dalli dalli) have undergone a major decline in… read more here.
Keywords: predation risk; use; dall sheep; dalli ... See more keywords
Association between weather and Dall's sheep Ovis dalli dalli harvest success in Alaska
Sign Up to like & getrecommendations! Published in 2020 at "Wildlife Biology"
DOI: 10.2981/wlb.00660
Abstract: Although extensive research has been conducted on a variety of factors that influence wildlife harvest rates, few studies have quantified the impact of weather on harvest success. As global warming continues to contribute to unprecedented… read more here.
Keywords: dall sheep; dalli; weather; harvest success ... See more keywords
Multilocus Sequence Typing of Mycoplasma ovipneumoniae detected in Dall's Sheep (Ovis dalli dalli) and Caribou (Rangifer tarandus grantii) in Alaska, USA.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of wildlife diseases"
DOI: 10.7589/jwd-d-21-00098
Abstract: In 2018, Mycoplasma ovipneumoniae was detected in free-ranging caribou (Rangifer tarandus grantii) and Dall's sheep (Ovis dalli dalli) in Alaska, US. Evaluation of additional nasal swabs and archived tissues for M. ovipneumoniae suggested that this… read more here.
Keywords: ovipneumoniae; dalli; caribou; sheep ovis ... See more keywords