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Data from: Bottom trawling affects fish condition through changes in the ratio of prey availability to density of competitors
负责人:
Hiddink, Jan
关键词:
Otter trawl Beam trawl ecosystem effects of fishing Kattegat Marine protected area density dependence
摘要:
y be maximized by keeping bottom-trawling intensities relatively low, although this may negatively affect the economically more important Nephrops fishery
Data from: The effect of uncertain bottom friction on estimates of tidal current power
负责人:
关键词:
Renewable energy;resource assessment;bed roughness;tidal power;uncertainty;tidal currents
摘要:
to find the leading-order effect of bottom friction uncertainty in theoretical models by Garrett & Cummins (2005), Vennell (2010), and Garrett & Cummins (2013), which
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:
摘要:
Both top-down (grazing) and bottom-up (resource availability) forces can determine the strength of priority effects, or the effects of spec
Data from: Assessing bottom-trawling impacts based on the longevity of benthic invertebrates
负责人:
Hiddink, Jan Geert
关键词:
fisheries management bottom trawl benthic invertebrates impact assessment meta-analysis systematic review life history seabed disturbance
摘要:
1. Bottom trawling is the most widespread human activity directly affecting seabed habitats. Assessment and effective management of the effect
Data from: Biogeography and anthropogenic impact shape the success of invasive wasps on New Zealand’s offshore islands
负责人:
关键词:
biological invasion;conservation biogeography;human disturbance;social insects
摘要:
mixed effect model (GLMM) was fitted to identify drivers of Vespula and Polistes abundance on offshore islands.

Res

Data from: Bottom-up and trait-mediated effects of resource quality on amphibian parasitism
负责人:
Stephens, Jeffrey
关键词:
stoichiometry trematode leaf litter
摘要:
Leaf litter subsidies are important resources for aquatic consumers like tadpoles and snails, causing bottom-up effects on wetland ecosystems. Recent
Data from: Indirect effects of predators control herbivore richness and abundance in a benthic eelgrass (Zostera marina) mesograzer community
负责人:
关键词:
bottom up competitive exclusion composition food web marine predator mediated coexistence prey seagrass top down trophic interaction
摘要:
1. Herbivore communities can be sensitive to changes in predator pressure (top-down effects) and resource availability (bottom-up effects) in a wide

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