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Data from: Consumer trait variation influences tri-trophic interactions in salt marsh communities
负责人:
关键词:
behavior foundation species host plant intra-specific variation microgeographic divergence phenotypic plasticity preference induction trophic cascade
DOI:
doi:10.5061/dryad.3q9k0
摘要:
within tritrophic food webs, such consumer trait variation may play a particularly important role in mediating trophic dynamics, including trophic
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: Predator-prey trophic relationships in response to organic management practices
负责人:
关键词:
insects;Predator Prey Interactions;Foodwebs;Population Ecology;Community Ecology;Diet Analysis
DOI:
doi:10.5061/dryad.8c1p8
摘要:
A broad range of environmental conditions likely regulate predator-prey population dynamics and impact the structure of these communities. Central
Data from: Increased fluctuation in a butterfly metapopulation leads to diploid males and decline of a hyperparasitoid
负责人:
关键词:
host-parasitoid dynamics;Mesochorus stigmaticus;diploid male vortex;current;Hyposoter horticola;extinction;Melitaea cinxia;Hymenoptera;complementary sex determination;climate change
DOI:
doi:10.5061/dryad.56qf11h
摘要:
Climate change can increase spatial synchrony of population dynamics, leading to large-scale fluctuation that destabilizes communities. High
Data from: Are species’ responses to global change predicted by past niche evolution?
负责人:
关键词:
Mesozoic;conservation;climatic niche;Grinnellian niche;phylogeny;Cenozoic;Aves;comparative analyses;Eltonian niche
DOI:
doi:10.5061/dryad.rk775
摘要:
of past niche evolution and contemporary species dynamics for large species samples may provide insights into how niche evolution may rescue cer
Data from: The role of fish life histories in allometrically scaled food-web dynamics
负责人:
关键词:
Life histories;niche model;Body Size;bioenergetics model;aquatic ecosystems
DOI:
doi:10.5061/dryad.1hd6dg7
摘要:
e, we expand the Allometric Trophic Network (ATN) theory in the context of aquatic food webs to incorporate size-structure in the population dynamics
Data from: Predator-induced changes in dissolved organic carbon dynamics
负责人:
关键词:
experiment;food web;DOC
DOI:
doi:10.5061/dryad.n829mt4
摘要:
The fate of dissolved organic carbon (DOC) is partly determined by its availability to microbial degradation. Organisms at upper trophic levels could
Data from: Characterizing niche differentiation among marine consumers with amino acid ?13C fingerprinting
负责人:
关键词:
marine food webs;d13CAA fingerprinting;Baltic Sea;d13C of essential amino acids
DOI:
doi:10.5061/dryad.crjdfn321
摘要:
he differentiation in a highly dynamic marine system. Specifically, we tested the ability of d13CAA fingerprints to differentiate trophic niches among six functional gro
Data from: Stasis of functionally versatile specialists
负责人:
关键词:
Stasis;disparity;Complex morphologies;Sciuridae
DOI:
doi:10.5061/dryad.rfj6q5772
摘要:
e, we examine the structure of disparity and the evolutionary dynamics of their trophic morphology (mandible size and shape) to determine if they exhibit stasis

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