筛选
科学数据
统计数据
共检索到463条 ,权限内显示50条;
Data from: Cascading spatial and trophic impacts of oak decline on the soil food web
- 负责人：
- DOI：
- doi:10.5061/dryad.q5p514v
- 摘要：
- drought or invasive pests and pathogens. However, the effects of this tree decline on soil food webs are poorly understood. 2. In this study we evaluated
Data from: The mechanics of predator-prey interactions: first principles of physics predict predator-prey size ratios
- 负责人：
- DOI：
- doi:10.5061/dryad.8c40mb0
- 摘要：
- 1. Robust predictions of predator-prey interactions are fundamental for the understanding of food webs, their structure, dynamics, resistance
Data from: Prey limitation drives variation in allometric scaling of predator-prey interactions
- 负责人：
- DOI：
- doi:10.5061/dryad.011v40v
- 摘要：
- concept, Predator-Prey Size Ratios (PPSR) vary strikingly across and within natural food webs, meaning that predators deviate from their optimal prey size
Data from: Horizontal and vertical diversity jointly shape food web stability against small and large perturbations
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.t46kr73
- 摘要：
- The biodiversity of food webs is composed of horizontal (i.e. within trophic levels) and vertical diversity (i.e. the number of trophic levels
Data from: Soil fertility shapes belowground food webs across a regional climate gradient
- 负责人：
- 关键词：
- Soil food webs
- DOI：
- doi:10.5061/dryad.6cs14
- 摘要：
- pedogenesis, yet how climate modulates responses of soil food webs to soil ageing remains unexplored because of the paucity of appropriate mod
Data from: Reduced tillage, but not organic matter input, increased nematode diversity and food web stability in European long-term field experiments
- 负责人：
- DOI：
- doi:10.5061/dryad.q21d0b9
- 摘要：
- Soil nematode communities and food web indices can inform about the complexity, nutrient flows and decomposition pathways of soil food web
Data from: Structure and functioning of intertidal food webs along an avian flyway: a comparative approach using stable isotopes
- 负责人：
- DOI：
- doi:10.5061/dryad.vg16p
- 摘要：
- Food webs and trophic dynamics of coastal systems have been the focus of intense research throughout the world, as they prove to be critical
Data from: Feeding environment and other traits shape species' roles in marine food webs
- 负责人：
- DOI：
- doi:10.5061/dryad.1mv20r6
- 摘要：
- Food webs and meso-scale motifs allow us to understand the structure of ecological communities and define species' roles within them. This species
Data from: Predator kairomones change food web structure and function, regardless of cues from consumed prey
- 负责人：
- DOI：
- doi:10.5061/dryad.3m2c3
- 摘要：
- in species-rich food webs. Further, of these few community-level studies, most assume that prey primarily assess predation risk through chemical cues from
Data from: Changes in host-parasitoid food web structure with elevation
- 负责人：
- 关键词：
- climate change elevation experimental manipulation food web herbivores leaf miner parasitoid quantitative network structure species interactions subtropical rainforest
- DOI：
- doi:10.5061/dryad.352q6
- 摘要：
- own elevational patterns in species richness and turnover, little is known about how food web structure is affected by elevation. Contrasting responses of predator
