筛选
科学数据
统计数据
共检索到32条 ,权限内显示50条;
Data from: Selection past impacts the strength of an aquatic trophic cascade
- 负责人：
- DOI：
- doi:10.5061/dryad.7mc7r30
- 摘要：
- 1. In complex food webs, interactions among species in different trophic levels can generate cascading indirect effects that couple top predators
Data from: Human recreation reduces clutch size in great tits Parus major regardless of risk-taking personality
- 负责人：
- Hutfluss, Alexander
- 关键词：
- Animal personality clutch size human disturbance life history nest site selection perceived predation risk
- DOI：
- doi:10.5061/dryad.4m8b580
- 摘要：
- non-consumptive effects of perceived predation associated with human recreation. Moreover, as individuals consistently differ in behaviours linked to anti-predator
Data from: Predatory fish sounds can alter crab foraging behavior and influence bivalve abundance
- 负责人：
- DOI：
- doi:10.5061/dryad.v7g26
- 摘要：
- ey can use a variety of sensory signals to detect predation risk, relatively little is known regarding the effects of predator acoustic cues on pr
Data from: Predators weaken prey intraspecific competition through phenotypic selection
- 负责人：
- DOI：
- doi:10.5061/dryad.wdbrv15k2
- 摘要：
- t determines the strength of competition, thus coupling consumptive and trait-based effects of predators. In a mesocosm experiment simulating fish predation
Data from: Contrasting complexity of adjacent habitats influences the strength of cascading predatory effects
- 负责人：
- DOI：
- doi:10.5061/dryad.429t4
- 摘要：
- Although cascading effects of top predators can help structure communities, their influence may vary across habitats that differentially protect pr
Data from: Does perceived predation risk affect patterns of extra-pair paternity? A field experiment in a passerine bird
- 负责人：
- DOI：
- doi:10.5061/dryad.5gn34
- 摘要：
- 1. Non-consumptive predator effects have been shown to influence a wide range of behavioural, life history, and morphological traits. Extra-pair
Data from: Spatial distribution of fishes in a Northwest Atlantic ecosystem in relation to risk of predation by a marine mammal
- 负责人：
- 关键词：
- behaviour-mediated top-down effects non-consumptive predator effects predator-induced habitat selection predator-prey interactions
- DOI：
- doi:10.5061/dryad.n43qf
- 摘要：
- espond to spatial variation in predation risk at very large spatial scales. They also suggest that non-consumptive ‘risk’ effects may be an important component of the dec
Data from: Predator-induced collapse of niche structure and coexistence on islands
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.2h87r1f
- 摘要：
- . Diversity-enhancing effects of top predators cannot be assumed, and non-consumptive effects of predation risk may be a widespread cons
Data from: Prey state shapes the effects of temporal variation in predation risk
- 负责人：
- DOI：
- doi:10.5061/dryad.86n98
- 摘要：
- t non-consumptive predator effects may be most pronounced in productive systems where prey can build energy reserves during periods of safety and then burn these
Data from: Human shields mediate sexual conflict in a top predator
- 负责人：
- DOI：
- doi:10.5061/dryad.p5n87
- 摘要：
- en can anticipate the habitat use of their main predator and may use protective associates (i.e. typically an apex predator) as shields against predation. Although ne
