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Data from: Trophic position of consumers and size structure of food webs across aquatic and terrestrial ecosystems
负责人:
Potapov, Anton
关键词:
Allometry Ecology: ecosystem Food web Food web: theory
摘要:
Do large organisms occupy higher trophic levels? Predators are often larger than their prey in food chains, but empirical evidence for positive
Data from: Reef fish functional traits evolve fastest at trophic extremes
负责人:
关键词:
Trophic ecology;trophic level;Evolution;coral reefs;Diet Breadth
摘要:
evolve fastest in trophic specialists with narrow diet breadths at both very low and high trophic positions. Top trophic level specialists exhibit the mos
Data from: Eating up the world's food web and the human trophic level
负责人:
关键词:
human ecology nutrition transition trophic ecology
摘要:
, 1–5). Small differences in trophic level can reflect large differences in diet. Although trophic levels are among the most basic information collected
Data from: How habitat-modifying organisms structure the food web of two coastal ecosystems
负责人:
关键词:
Foundation species;ecological networks;food web;facilitation;non-trophic interactions;ecosystem engineering
摘要:
h non-trophic facilitation rather than their trophic role, enhance species richness across multiple trophic levels, increase the number of interactions pe
Data from: The body-size dependence of trophic cascades
负责人:
关键词:
Ecology: community Ecology: theoretical Food web Population: dynamics
摘要:
on the strength of a trophic cascade, driven mostly by the body size dependence of the interaction strength between the first two trophic levels. Our result
Data from: Differential effects of climate warming on reproduction and functional responses on insects in the fourth trophic level
负责人:
关键词:
anthropogenic global warming;Host-parasitoid interactions;functional responses;reproduction
摘要:
the effects of temperature variability by simulating heatwaves on functional responses of two species at the fourth trophic level (hyperparasitoids) tha
Data from: Phylogenetic diversity and coevolutionary signals among trophic levels change across a habitat edge
负责人:
关键词:
coevolution food web ParaFit phylogeny Phylomatic
摘要:
of interacting organisms, and even determine potential cascading effects across trophic levels. However, it remains unclear whether phylogenetic diversity of basal
Data from: Light availability impacts structure and function of phototrophic stream biofilms across domains and trophic levels
负责人:
关键词:
Protists;Transcriptomics;Algae;bacteria;Freshwater;Microbial Eukaryotes
摘要:
rsity with biotic interactions across domains and trophic levels. Here, we examine how community structure and function of these biofilms respond to varying light availability
Data from: Longer food chains in pelagic ecosystems: trophic energetics of animal body size and metabolic efficiency
负责人:
McGarvey, Richard
关键词:
Ecology: ecosystem Energetics Food web
摘要:
of biomass production rate on body mass at each trophic level, the lowest three pelagic animal trophic levels are estimated to add biomass more rapidly than thei
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
摘要:
d lower trophic redundancy (i.e. fewer species at each trophic level) and a more homogenised energy flow from lower to higher trophic levels. Ther

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