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共检索到153条 ,权限内显示50条;
Data from: Reefscapes of fear: predation risk and reef heterogeneity interact to shape herbivore foraging behavior
- 负责人：
- 关键词：
- coral reef landscape of fear non-consumptive effects (NCEs) predator-prey interactions predator risk effects rugosity
- DOI：
- doi:10.5061/dryad.8962f
- 摘要：
- Predators can exert strong direct and indirect effects on ecological communities by intimidating their prey. The nature of predation risk effects
Data from: The effects of predation risk on mating system expression in a freshwater snail
- 负责人：
- DOI：
- doi:10.5061/dryad.1690
- 摘要：
- while predation risk increased growth, but the effects of mating were weaker for predator-induced snails and the effects of predation risk were weaker for snails
Data from: Spatio-temporal responses of predators to hyperabundant geese affect risk of predation for sympatric-nesting species
- 负责人：
- DOI：
- doi:10.5061/dryad.2t64448
- 摘要：
- of predators and their prey are affected by changing climate and other anthropogenic factors, and these changing trophic interactions could have profound effects
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: The demographic and life history costs of fear: trait-mediated effects of threat of predation on Aedes triseriatus
- 负责人：
- DOI：
- doi:10.5061/dryad.62940t0
- 摘要：
- 1. Predators alter prey populations via direct lethality (density-mediated effects), but in many taxa the indirect nonlethal threat of predation ma
Data from: Plastic hatching timing by red-eyed treefrog embryos interacts with larval predator identity and sublethal predation to affect pr
- 负责人：
- 关键词：
- predator-prey Amphibian neotropical treefrog morphology swimming performance phenotypic plasticity
- DOI：
- doi:10.5061/dryad.b2d29
- 摘要：
- to and the changes to prey that can be induced by predation risk, but less is known about how plastic responses to predators may be affected by separate
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：
- . Distribution was modelled using generalized additive models incorporating spatially variable effects of predation risk, density dependence and water temperature
Data from: Food supplementation and predation risk in harsh climate: interactive effects on abundance and body condition of tit species
- 负责人：
- Morosinotto, Chiara
- 关键词：
- starvation-predation trade-off tit community strategic regulation of body mass Pygmy owl Great tit Blue tit Willow tit Crested tit Coal tit
- DOI：
- doi:10.5061/dryad.q0qq3
- 摘要：
- y increase predation risk. However, two-factor experiments simultaneously investigating the interactive effects of food and predation risk, are still rare
Data from: Prey colonization in freshwater landscapes can be stimulated or inhibited by the proximity of remote predators
- 负责人：
- DOI：
- doi:10.5061/dryad.zw3r2285k
- 摘要：
- er of colonists providing evidence of predator induced habitat compression. 5. We confirm that effects of predators in a natural ecosystem can extend
Data from: Maternal programming of offspring antipredator behavior in a seabird
- 负责人：
- Morales, Judith
- 关键词：
- antipredator behavior maternal effects yellow-legged gull developmental programming predictive adaptive response
- DOI：
- doi:10.5061/dryad.6t1f2
- 摘要：
- Predation risk is an important environmental factor for animal populations, expected to trigger maternal effects to prepare offspring for living
