筛选
科学数据
统计数据
共检索到238条 ,权限内显示50条;
Data from: Mammal-induced trophic cascades in invertebrate food webs are modulated by grazing intensity in subalpine grassland
- 负责人:
- Vandegehuchte, Martijn L.
- DOI:
- doi:10.5061/dryad.qt2kt
- 摘要:
- n those in the short-grass vegetation. Smaller mammals were at least as important as large mammals in structuring the invertebrate food web. 5. Our result
Data from: Spatially heterogeneous perturbations homogenize the regulation of insect herbivores
- 负责人:
- DOI:
- doi:10.5061/dryad.17331
- 摘要:
- Anthropogenic influences on resources and consumers can affect food web regulation, with impacts on trophic structure and ecosystem processes
Data from: Relating trophic resources to community structure: a predictive index of food availability
- 负责人:
- DOI:
- doi:10.5061/dryad.nt91j
- 摘要:
- . Nevertheless, assessment of the actual abundance of food items available for individual trophic groups has been constrained by differences in method
Data from: The contribution of developmental experience vs. condition to life history, trait variation, and individual differences
- 负责人:
- Nicholas DiRienzo
- 关键词:
- Black widow Extended phenotype Foraging Life history Personality Behavioural plasticity Animal architecture Development
- DOI:
- doi:10.5061/dryad.25m47
- 摘要:
- foraging behaviour (tendency to attack prey and to stay on out of the refuge following an attack) and web structure multiple times under different levels of satiation
Data from: Environmentally-induced noise dampens and reddens with increasing trophic level in a complex food web
- 负责人:
- DOI:
- doi:10.5061/dryad.75mg6b1
- 摘要:
- by its feeding interactions from the bottom to the top. The reddening reflects a buffering of the noise-induced population variability by complex food web
Data from: Temperature effects on prey and basal resources exceed that of predators in an experimental community
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.4d15b08
- 摘要:
- a warming-induced trophic mismatch, which are likely to alter food web structures. We highlight that warmer environments can restructure food web
Data from: Phylogenetic composition of host plant communities drives plant-herbivore food web structure
- 负责人:
- DOI:
- doi:10.5061/dryad.818ms
- 摘要:
- specialization, food web structure, and diversity. Previous studies showed a high preference of insect herbivores for congeneric and confamilial hosts suggesting
Data from: Phylogenetic composition of host plant communities drives plant-herbivore food web structure
- 负责人:
- Volf, Martin
- DOI:
- doi:10.5061/dryad.818ms.2
- 摘要:
- specialization, food web structure, and diversity. Previous studies showed a high preference of insect herbivores for congeneric and confamilial hosts suggesting
Data from: Trophic omnivory across a productivity gradient: intraguild predation theory and the structure and strength of species interactions
- 负责人:
- DOI:
- doi:10.5061/dryad.6k144
- 摘要:
- . I tested these predictions with a series of species-rich food webs along New Zealand's rocky shores, focusing on two predatory whelks, Haustrum haustorium
Data from: High resistance towards herbivore-induced habitat change in a high arctic arthropod community
- 负责人:
- DOI:
- doi:10.5061/dryad.3d154
- 摘要:
- such mammal-induced changes to a high Arctic plant community are reflected in the structure of other trophic levels. Specifically, we tested whether