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共检索到21条 ,权限内显示50条;
Data from: Managing more than the mean: using quantile regression to identify factors related to large elk groups
- 负责人：
- 关键词：
- group living group size trade-offs habitat openness predation refugia predation risk sociality ungulate behavior wildlife disease
- DOI：
- doi:10.5061/dryad.589p0
- 摘要：
- ter understanding and management of large animal groups. 2. We studied wintering elk groups in Wyoming, where group sizes span several orders of magnitude, and issues
Data from: Weak spatiotemporal response of prey to predation risk in a freely interacting system
- 负责人：
- Cusack, Jeremy
- DOI：
- doi:10.5061/dryad.tp546d7
- 摘要：
- expectations. 2.We addressed all three challenges in a comprehensive analysis of the spatiotemporal responses of adult female elk (Cervus elaphus
Data from: Characterizing wildlife behavioural responses to roads using integrated step selection analysis
- 负责人：
- DOI：
- doi:10.5061/dryad.t8v81
- 摘要：
- s brought human and road disturbance into seasonal winter range areas for migratory elk. We sought to evaluate the predictions from the risk-disturbance
Data from: Linking landscape-scale differences in forage to ungulate nutritional ecology
- 负责人：
- DOI：
- doi:10.5061/dryad.2hb22
- 摘要：
- approach to estimate landscape-level elk (Cervus elaphus) nutritional resources in two adjacent study areas that differed in coarse measures of habitat quality and r
Data from: Indirect effects of a large mammalian herbivore on small mammal populations: context-dependent variation across habitat types, mammal species and seasons
- 负责人：
- DOI：
- doi:10.5061/dryad.1gv57s0
- 摘要：
- ween tule elk (Cervus canadensis nannodes) and small mammals [deer mice (Peromyscus maniculatus), meadow voles (Microtus californicus) and harvest mice
Data from: Density-independent predation affects migrants and residents equally in a declining partially migratory elk population
- 负责人：
- DOI：
- doi:10.5061/dryad.80hs7k1
- 摘要：
- elk population. We tested for density dependence in adult female and juvenile survival rates, and then discriminated between predator- and food
Data from: Do prey select for vacant hunting domains to minimize a multi-predator threat?
- 负责人：
- DOI：
- doi:10.5061/dryad.28d5v76
- 摘要：
- how northern Yellowstone elk (Cervus elaphus) responded to wolves (Canis lupus) and cougars (Puma concolor), and found that elk selected for areas outsi
Data from: Sex-biased gene flow among elk in the greater Yellowstone ecosystem
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.8g118
- 摘要：
- We quantified patterns of population genetic structure to help understand gene flow among elk populations across the Greater Yellowstone Ecosystem
Data from: Behavior and nutritional condition buffer a large-bodied endotherm against direct and indirect effects of climate
- 负责人：
- 关键词：
- biophysical model climate change nutritional condition resource selection function thermal environment thermoregulation
- DOI：
- doi:10.5061/dryad.ss548
- 摘要：
- le to a large-bodied endotherm, the North American elk (Cervus elaphus), occupying two ecosystems with contrasting climates; 1) a temperate, montane forest
Data from: Cascading effects of mammalian herbivores on ground-dwelling arthropods: variable responses across arthropod groups, habitats and years
- 负责人：
- Cushman, J. Hall
- 关键词：
- Large mammalian herbivores environmental heterogeneity exclosure experiments ground-dwelling arthropods indirect effects
- DOI：
- doi:10.5061/dryad.7rn6dd8
- 摘要：
- the effects of a reintroduced mammalian herbivore, tule elk (Cervus canadensis nannodes) on the composition, richness, and abundance of ground-dwelling
