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Data from: Ecosystem engineering strengthens bottom-up and weakens top-down effects via trait-mediated indirect interactions
- 负责人：
- DOI：
- doi:10.5061/dryad.7v475
- 摘要：
- natural systems is poorly understood. Moreover, trophic effects can be driven by both density- and trait-mediated interactions. Microcosm studies demonstrate tha
Data from: Density- and trait-mediated effects of a parasite and a predator in a tri-trophic food web
- 负责人：
- DOI：
- doi:10.5061/dryad.3kb72
- 摘要：
- rm population dynamics of non-host species or about whether such effects are density- or trait- mediated. 2. We studied a tri-trophic food chain comprised
Data from: Traits underlying community consequences of plant intra-specific diversity
- 负责人：
- DOI：
- doi:10.5061/dryad.g7f45
- 摘要：
- s on abundance but not density suggest diversity effects are mediated by resource abundance (i.e. plant biomass) alone, whereas effects on density sugge
Data from: Disease ecology across soil boundaries: effects of below-ground fungi on above-ground host–parasite interactions
- 负责人：
- DOI：
- doi:10.5061/dryad.t64f6
- 摘要：
- t trait-mediated indirect effects in disease ecology are extensive, such that below-ground interactions between AMF and plant roots can alter host–parasite interactions above ground
Data from: Density-dependent movement and the consequences of the Allee effect in the model organism Tetrahymena
- 负责人：
- DOI：
- doi:10.5061/dryad.383q4
- 摘要：
- to understand the plasticity of movement strategies with respect to local density while controlling for possible confounding effects mediated
Data from: Direct and indirect effects of early-life environment on lifetime fitness of bighorn ewes
- 负责人：
- Pigeon, Gabriel
- DOI：
- doi:10.5061/dryad.7t3s4
- 摘要：
- ng adulthood. Contrary to expectation, the effect on lifetime reproductive success mediated through body mass was weak compared to the effects found via a delay
Data from: Selection past impacts the strength of an aquatic trophic cascade
- 负责人：
- DOI：
- doi:10.5061/dryad.7mc7r30
- 摘要：
- h experiments we varied the density of predators, allowing us to elucidate both trait-mediated and density-mediated indirect effects. 3. We found tha
Data from: Interactive effects of predation risk and conspecific density on the nutrient stoichiometry of prey
- 负责人：
- DOI：
- doi:10.5061/dryad.143sp
- 摘要：
- can ultimately affect prey-mediated ecosystem processes such as nutrient cycling. However, many environmental factors, including conspecific density, can mediate
Data from: Intergenerational paternal effect of adult density in Drosophila melanogaster
- 负责人：
- DOI：
- doi:10.5061/dryad.5qh33s2
- 摘要：
- competitive ability. Since we did not find the treatment to affect egg size, this effect is unlikely to be mediated through variation in female provisi
Data from: Bottom-up and trait-mediated effects of resource quality on amphibian parasitism
- 负责人：
- Stephens, Jeffrey
- DOI：
- doi:10.5061/dryad.v8r1p
- 摘要：
- e nitrogen-poor litter species should decrease trematode infection in tadpoles via density- and trait-mediated effects on the snail intermediate hosts. Howeve
