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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:
by its direct effects on lower trophic groups rather than via modifying top-down effects.
Data from: Biocontrol: the response of native oystercatchers to a non-native clam invasion
负责人:
关键词:
Corbicula fluminea;Density;Haematopus ostralegus;abundance;population trend;biological control
DOI:
doi:10.5061/dryad.b8f0vg0
摘要:
a top-down control over C. fluminea density. In addition, oystercatchers doubled its wintering numbers in a C. fluminea invaded estuary where they actively feed upon
Data from: Aquatic microfauna alter larval food resources and affect development and biomass of West Nile and Saint Louis encephalitis vector
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关键词:
disease vectors;mosquito biomass;Protozoa;trophic interactions;mosquito larvae;Culex;microeukaryotes;Paramecium sp.;food web;Habrotrocha rosa;Culicidae;bacteria;particles;rotifera
DOI:
doi:10.5061/dryad.4tv3q
摘要:
le to larval mosquitoes, often showing substantial declines in abundance in the presence of mosquito larvae. This top-down regulation of protists is reported
Data from: Spatial patterns and predictors of trophic control in marine ecosystems
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关键词:
diversity;bottom-up;consumer control;temperature;resource control;Top-down;1951-2014
DOI:
doi:10.5061/dryad.4gt21
摘要:
common predictors of trophic control in a synthetic analysis of 52 observational field studies conducted within marine ecosystems ac
Data from: Indirect effects of invasive Burmese pythons on ecosystems in southern Florida
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关键词:
Reptiles;meso-mammals;top-down effects;Snakes;Python molorus bivittatus;apex predators;non-native species;Procyon lotor;nest predation;alien species;2013;trophic cascades;Python bivittatus;Everglades Ecosystem
DOI:
doi:10.5061/dryad.2ck58
摘要:
t examples of top-down effects of invasive predators in terrestrial systems stem from islands or similar low-diversity ecosystems. Snakes are an emerging guild
Data from: Manipulating the system: how large herbivores control bottom-up regulation of grasslands
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关键词:
plant-herbivore interactions;Bottom-up regulation;soil moisture;plant production;trophic control;Herbivory;contemporary;top-down regulation;Holocene;grassland;soil nitrogen
DOI:
doi:10.5061/dryad.2h821
摘要:
s indicate the mechanistic linkage between top-down (herbivore) and bottom-up (soil resource) control of grassland production. Changing the resources tha
Data from: Climate and the landscape of fear in an African savanna
负责人:
关键词:
top-down drought bottom-up predation risk tradeoff tree density ungulate visibility
DOI:
doi:10.5061/dryad.8f13v
摘要:
, despite probable higher risk of predation. 5.These results illustrate that the “landscape of fear”, and the associated interactions between top-down
Data from: Strategies of zooplanktivory shape dynamics and diversity of littoral plankton communities: a mesocosm approach
负责人:
关键词:
feeding strategy;mesocosm;Rutilus rutilus;Zooplankton;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.s7622
摘要:
Planktivorous fish can exert strong top-down control on zooplankton communities. By incorporating different feeding strategies, from selective
Data from: Nutrient deficiencies and the restriction of compensatory mechanisms in copepods
负责人:
Burian, Alfred
关键词:
amino acid co-limitation compound specific stale isotope analysis fatty acid food quality predator-prey interaction zooplankton nutrient deficiency
DOI:
doi:10.5061/dryad.8b28n
摘要:
and the potential top-down control at the plant-animal interface. Compensatory mechanisms to mitigate nutrient deficiencies are, therefore, an essential aspect

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