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共检索到241条 ,权限内显示50条;
Data from: Contrasting responses of male and female foraging effort to year-round wind conditions
- 负责人：
- 关键词：
- climate change extreme weather events wind demographic rates seabird environmental perturbation
- DOI：
- doi:10.5061/dryad.05pk3
- 摘要：
- e regions, particularly at temperate latitudes. Wind may alter movement patterns or foraging ability, with consequences for energy budgets and, ultimate
Long-range adult movements of 3 vulture species (data from Spiegel et al. 2015)-reference-data
- 负责人：
- University Of Konstanz
- 关键词：
- animal foraging animal tracking Gyps africanus Gyps fulvus Le?vy flight foraging hypothesis movement ecology sex-biased dispersal Torgos tracheliotus vultures wildlife biotelemetry
- DOI：
- doi:10.5441/001/1.8c56f72s/2
- 摘要：
- most universal pattern of fat-tailed step-size distributions, mixing short and very long steps. The Le?vy-flight foraging hypothesis (LFFH) suggests a single
Data from: Prey state shapes the effects of temporal variation in predation risk
- 负责人：
- DOI：
- doi:10.5061/dryad.86n98
- 摘要：
- The ecological impacts of predation risk are influenced by how prey allocate foraging effort across periods of safety and danger. Foraging decisions
Long-range adult movements of 3 vulture species (data from Spiegel et al. 2015)
- 负责人：
- University Of Konstanz
- 关键词：
- animal foraging animal tracking Gyps africanus Gyps fulvus Le?vy flight foraging hypothesis movement ecology sex-biased dispersal Torgos tracheliotus vultures wildlife biotelemetry
- DOI：
- doi:10.5441/001/1.8c56f72s/1
- 摘要：
- most universal pattern of fat-tailed step-size distributions, mixing short and very long steps. The Le?vy-flight foraging hypothesis (LFFH) suggests a single
Data from: Body condition influences ontogeny of foraging behavior in juvenile southern elephant seals
- 负责人：
- DOI：
- doi:10.5061/dryad.qq6mb07
- 摘要：
- stand how patterns in juveniles survival, and therefore elephant seal populations, might be affected by their changes in foraging skills and changes in thei
Data from: Size-dependent ejaculation strategies and reproductive success in the yellow dung fly, Scathophaga stercoraria
- 负责人：
- brian.gress@gmail.com
- 关键词：
- DOI：
- doi:10.5061/dryad.v5p11
- 摘要：
- . By copulating on foraging substrate (fruit or flowers), males can bypass intense mate competition that occurs at oviposition sites (cow dung
Data from: Grazing away the resilience of patterned ecosystems
- 负责人：
- DOI：
- doi:10.5061/dryad.pb62bk0
- 摘要：
- le of this can be found in drylands, where formation of vegetation patterns attenuates the magnitude of degradation events in response to decreasing rainfall. In model
Data from: Size-selectivity of predation by brown bears depends on the density of their sockeye salmon prey
- 负责人：
- Cunningham, Curry James
- DOI：
- doi:10.5061/dryad.77f5q
- 摘要：
- density-dependent selection, the influence of prey density on predatory selection patterns has seldom been investigated empirically. We used 20 years of field data
Data from: Combined measurements of prey availability explain habitat selection in foraging seabirds
- 负责人：
- DOI：
- doi:10.5061/dryad.0n94k1s
- 摘要：
- (e.g. marine renewable energy installations) change patterns of stratification, their construction may have consequences on the foraging efficiency of seabirds.
Data from: Eco-evolutionary feedbacks during experimental range expansions
- 负责人：
- DOI：
- doi:10.5061/dryad.6246r
- 摘要：
- ind the macroecological pattern reported. In conclusion, rapid multi-trait evolution and eco-evolutionary feedbacks are highly relevant for understanding macroecological patterns
