筛选
科学数据
统计数据
共检索到146条 ,权限内显示50条;
Data from: Little to fear: largest lizard predator induces weak defense responses in ungulate prey
- 负责人：
- DOI：
- doi:10.5061/dryad.7np78gp
- 摘要：
- phenotypic responses to mitigate predation risk. Yet because predator-prey interactions are complex, prey defences may vary considerably. We investi
Data from: Predator olfactory cues generate a foraging-predation tradeoff through prey apprehension
- 负责人：
- DOI：
- doi:10.5061/dryad.4p57t
- 摘要：
- to predator cues with reduced movement to avoid predation at the direct cost of reduced foraging success. However, predators may also cause prey
Data from: Nest predation in New Zealand songbirds: exotic predators, introduced prey and long-term changes in predation risk
- 负责人：
- DOI：
- doi:10.5061/dryad.6q81t4m4
- 摘要：
- -25 percentage points in both cases). We identified a major impact of exotic mammalian predators. Nest predation was lowest in areas where no exoti
Data from: Quantifying predator dependence in the functional response of generalist predators
- 负责人：
- DOI：
- doi:10.5061/dryad.sj94k
- 摘要：
- patterns left unexplained by the simplest prey-dependent models. However, for logistical reasons, ratio dependence and predator dependence more generally hav
Data from: Determinants of predation success: how to survive an attack from a rattlesnake
- 负责人：
- Whitford, Malachi
- DOI：
- doi:10.5061/dryad.18516pq
- 摘要：
- al for understanding the factors that determine predation success rates and broad scale predator–prey dynamics, but quantifying these encounters in natural situati
Data from: Intraspecific predator inhibition, not a prey size refuge, enables oyster population persistence during predator outbreaks
- 负责人：
- Booth, Harriet S
- DOI：
- doi:10.5061/dryad.8988840
- 摘要：
- Predators commonly structure natural communities, but predation effects can vary greatly. For example, increasing predator densities may not red
Data from: A cost-efficient and simple protocol to enrich prey DNA from extractions of predatory arthropods for large-scale gut content analysis
- 负责人：
- 关键词：
- Hololena adnexa
- DOI：
- doi:10.5061/dryad.311mm
- 摘要：
- of next-generation sequencing technology. However, the molecular recovery of prey spectra comes with many challenges, particularly the overabundance of predator DNA
Data from: Do the antipredator strategies of shared prey mediate intraguild predation and mesopredator suppression?
- 负责人：
- DOI：
- doi:10.5061/dryad.8r231
- 摘要：
- will be significant. Intraguild predation (IGP) and the ecology of fear are hypotheses used to describe the effects of top predators upon mesopredators and prey
Data from: Influence of intra- and interspecific variation in predator-prey body size ratios on trophic interaction strengths
- 负责人：
- DOI：
- doi:10.5061/dryad.7m0cfxppt
- 摘要：
- ly low feeding rates towards medium-large prey types. Attack rates for both predators peaked unimodally at intermediate predator-prey body mass rati
Data from: Enhanced understanding of predator–prey relationships using molecular methods to identify predator species, individual and sex
- 负责人：
- DOI：
- doi:10.5061/dryad.sd871
- 摘要：
- Predator species identification is an important step in understanding predator-prey interactions, but predator identifications using kill site
