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Data from: Increasing zooplankton size diversity enhances the strength of top-down control on phytoplankton through diet niche partitioning
负责人:
Hsieh, Chih-hao
关键词:
Size diversity Size spectrum Taxa diversity Biodiversity-ecosystem functioning Trophic interactions
DOI:
doi:10.5061/dryad.pt354
摘要:
, we tested the novel hypothesis that increasing zooplankton size diversity enhances top-down control on phytoplankton (H1) and compared it with five
Data from: Warming advances top-down control and reduces producer biomass in a freshwater plankton community
负责人:
关键词:
Global warming;zooplankton phenology;Keratella;Dinobryon;phytoplankton community dynamics;seasonal succession;Bosmina;chytrid dynamics;Synedra
DOI:
doi:10.5061/dryad.6tv0f
摘要:
will not only depend on direct species-specific temperature effects, but also on indirect effects related to bottom-up and top-down processes. Here, we investigated
Data from: Quantitative measure of fitness in tri-trophic interactions and its influence on diet breadth of insect herbivores
负责人:
关键词:
Hyphantria cunea;bottom-up;Fitness;Host Shift;Lepidoptera;dietary generalist;herbivore;Top-down
DOI:
doi:10.5061/dryad.28032r2
摘要:
Herbivore-plant interactions should be studied using a tri-trophic approach, but we lack a quantitative measure of the combined effect of top-down
Data from: Resilience of self-organised and top-down planned cities—a case study on London and Beijing street networks
负责人:
关键词:
networks;City Science;Urban planning;Network science;Computer Science;cities;Statistical Physics;resilience
DOI:
doi:10.5061/dryad.c0s22
摘要:
and appearance of street networks in self-organised and top-down planned cities influences urban transport. Considering London and Beijing as proxies for sel
Data from: Global signal of top-down control of terrestrial plant communities by herbivores
负责人:
Shihong Jia
关键词:
meta-analysis top-down control experimental animal exclusion density-dependent predation ecological cascades species diversity
DOI:
doi:10.5061/dryad.s7g70j0
摘要:
The theory of “top-down” ecological regulation predicts that herbivory suppresses plant abundance, biomass, and survival but increases diversity thr
Data from: A continental scale trophic cascade from wolves through coyotes to foxes
负责人:
关键词:
top-down apex-predator bottom-up interference competition mesopredator release species interactions trophic cascades
DOI:
doi:10.5061/dryad.s0d20
摘要:
Top-down processes, via the direct and indirect effects of interspecific competitive killing (no consumption of the kill) or intraguild predation
Data from: Priority effects are interactively regulated by top-down and bottom-up forces: evidence from wood decomposer communities
负责人:
关键词:
DOI:
doi:10.5061/dryad.7p2cv
摘要:
Both top-down (grazing) and bottom-up (resource availability) forces can determine the strength of priority effects, or the effects of species
Data from: The fluctuating world of a tundra predator guild: bottom-up constraints overrule top-down species interactions in winter
负责人:
关键词:
Gulo gulo;Lemmus lemmus;Vulpes lagopus;Lagopus lagopus;Lagopus muta;Arctic ecosystems;seasonality;bottom-up versus top-down effect;Vulpes vulpes
DOI:
doi:10.5061/dryad.rk64m4c
摘要:
Global warming is predicted to change ecosystem functioning and structure in Arctic ecosystems by strengthening top-down species interactions
Data from: Top-down effects of repatriating bald eagles hinder jointly recovering competitors
负责人:
Cruz, Jennyffer
关键词:
bottom-up competition heron multispecies management osprey predator recovery rewilding threatened species
DOI:
doi:10.5061/dryad.j6f4858
摘要:
er 1990, only eagles continued their recovery, while osprey and heron recovery failed for unknown reasons. 2. We aimed to evaluate whether top-down
Data from: Subsidy type and quality determine direction and strength of trophic cascades in arthropod food web in agro‐ecosystems
负责人:
Riggi, Laura
关键词:
Top-down Trophic interactions Bottom-up Multi-channel feeding Fertilisation Biological pest control Crop yield
DOI:
doi:10.5061/dryad.qv8vs61
摘要:
1. The subsidy hypothesis states that communities receiving nutrient subsidies will demonstrate top-down trophic cascades where predators indirectly

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