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Data from: Predictive power of food web models based on body size decreases with trophic complexity
- 负责人：
- DOI：
- doi:10.5061/dryad.50d1t3p
- 摘要：
- Food web models parameterized using body size show promise to predict trophic Interaction Strengths (IS) and abundance dynamics. Howeve
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: Negative frequency-dependent foraging behaviour in a generalist herbivore (Alces alces) and its stabilizing influence on food-web dynamics
- 负责人：
- Hoy, Sarah
- 关键词：
- consumer-resource dynamics context-dependent decision-making diet choice frequency-dependent foraging strategies selective foraging behaviour Manly’s selection index predation risk snow depth
- DOI：
- doi:10.5061/dryad.6v2k320
- 摘要：
- more stable food‐web dynamics compared to fixed foraging strategies. 5.The results of this study indicated that forage selection is a complex
Data from: Ecosystem function in predator-prey food webs - confronting dynamic models with empirical data
- 负责人：
- Curtsdotter, Alva
- 关键词：
- multi-trophic functioning predator-prey interactions species traits allometry body mass conservation biological control herbivore suppression agricultural pests
- DOI：
- doi:10.5061/dryad.41b5b06
- 摘要：
- of the population dynamics of the aphid herbivore Rhopalosiphum padi observed in ten Swedish barley fields. We used a dynamic food web model, taking observed interactions
Data from: Land use alters trophic redundancy and resource flow through stream food webs
- 负责人：
- Price, Elliott L.
- 关键词：
- Bottom-up control Diet estimates Energy Flow Stable isotope analysis Trophic redundancy Urban streams
- DOI：
- doi:10.5061/dryad.6g24f6k
- 摘要：
- and agricultural sites were 15N-enriched relative to their counterparts in woodland stream food webs. 4. The physical and chemical ecosystem characteristics
Data from: Patterns, dynamics and consequences of microplastic ingestion by the temperate coral, Astrangia poculata
- 负责人：
- DOI：
- doi:10.5061/dryad.3qc6328
- 摘要：
- Microplastics (less than 5 mm) are a recognized threat to aquatic food webs because they are ingested at multiple trophic levels and ma
Data from: Distribution and drift dispersal dynamics of a caddisfly grazer in response to resource abundance and its ontogeny
- 负责人：
- 关键词：
- ontogenetic niche shift;food web;2000-2003;herbivore;algae and grazer interaction;M. quadriloba
- DOI：
- doi:10.5061/dryad.t58d9
- 摘要：
- versus downstream) and temporal changes in their drift dynamics and resulting distributions remain limited. Here, we investigated the longitudinal
Data from: Dispersal dynamics in food webs
- 负责人：
- DOI：
- doi:10.5061/dryad.06bb5
- 摘要：
- Studies of food webs suggest that limited nonrandom dispersal can play an important role in structuring food webs. It is not clear, however, whether
Data from: The adaptive capacity of lake food webs: from individuals to ecosystems
- 负责人：
- DOI：
- doi:10.5061/dryad.f4mc7
- 摘要：
- ke for a food web architecture that is inherently ‘adaptive’ in its response to environmental conditions. This is because variation in lower trophic level dynamics
Data from: Linking topological structure and dynamics in ecological networks
- 负责人：
- DOI：
- doi:10.5061/dryad.3sd60
- 摘要：
- Interaction networks are basic descriptions of ecological communities and are at the core of community dynamics models. Knowledge of their structure
