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Data from: Resource stoichiometry and availability modulate species richness and biomass of tropical litter macro-invertebrates
负责人:
Jochum, Malte
关键词:
ecological stoichiometry consumer-resource interaction elemental ratios model averaging consumer species richness consumer biomass
摘要:
of resource quantity, quality, and other habitat parameters on species richness and biomass of consumer communities is often studied in isolation, although muc
Data from: Resource stoichiometry and consumers control the biodiversity-productivity relationship in pelagic metacommunities
负责人:
关键词:
Stoichiometry;Metacommunities;plankton;biodiversity;community;species richness
摘要:
. Without consumers, resource use efficiency (RUE, realized biomass per unit P) increased with increasing richness and evenness. Consumer presence reduced over
Data from: Estimating contributions of pelagic and benthic pathways to consumer production in coupled marine food webs
负责人:
Telsnig, Jessica Duffill
关键词:
Bayesian mixing model Benthic-pelagic coupling Fish Food webs Marine ecosystems Stable isotope analysis
摘要:
within species was typically 10-40%. 5. For the total fish consumer biomass in the study region, the C and S method linked approximately 70% and 30% of biomass
Data from: Mycorrhizal symbioses influence the trophic structure of the Serengeti
负责人:
关键词:
ecosystem function;arbuscular mycorrhizas;trophic structure;Ungulate Grazing;Madingley model;environmental gradients;phosphorus
摘要:
and maintain nutritional quality, cascading through the biomass of consumers and predators in the ecosystem. Although they account for less than 1% of the total
Data from: Eelgrass (Zostera marina) food web structure in different environmental settings
负责人:
关键词:
Diet Analysis;Pomatoschistus minutus;Littorina saxatilis;Gastropoda;Turritella communis;Mya spp.;Oligochaeta;Idotea spp.;Zoarces viviparus;Ericthonius difformis;Platynereis dumerilii;Chaetomorpha;Bivalvia;Syngnathus rostellatus;Mya arenaria;Ulva lactuca;Nereis spp.;Nematoda;C:N ratio;Aurelia aurita;stable isotopes;Ciona intestinalis;Crangon crangon;Polychaeta;infauna;Rissoa sp.;Cerastoderma edule;Ectocarpus;Palaemon adspersus;Polynoidae sp.;Gasterosterus aculeatus;Mysinae spp.;food web structure;Idotea sp.;Pygospio elegans;Ceramium;Hydrobia spp.;Haliclystus auricula;eelgrass;stomach content;Littorina littorea;Palaemon spp.;Chironomidae;Sagartiogeton viduatus;Palaemon elegans;seagrass ecosystems;Carcinus maenas;Erichthonius difformis;Monocorophium insidiosum;Cerestoderma edule;Mytilus edulis;Gobius niger;Pungitius pungitius;Zostera marina;Crustacea;Spinachia spinachia;Polysiphonia;Pholis gunnellus;Belone belone;Macoma balthica;Fish;seagrass;Bittium reticulatum;Pholis gunnelus;Cladophora;Corophium volutator;Nerophis ophidion;Turitella communis;epifauna;Rissoidae;biogeochemistry;Hydrobia;Taurulus bubalis;Syngnathus typhle;Gammarus locusta;Microdeutopus gryllotalpa;Littorina obtusata;Asterias rubens;Gracillaria sp.;Gasterosteus aculeatus
摘要:
biomass distribution of consumers coupled with a more diverse consumer community. The differences in meadow and food web structure of the two seagrass habitats, sugge
Data from: Experimental N and P additions alter stream macroinvertebrate community composition via taxon‐level responses to shifts in detrital
负责人:
Demi, Lee
关键词:
community structure detritus ecological stoichiometry nitrogen phosphorus stream
摘要:
responses of shredders to enrichment than other taxa, as shredders dominate primary consumer biomass and experience larger consumer-resource elemental
Data from: Oxygen depletion in coastal seas and the effective spawning stock biomass of an exploited fish species
负责人:
关键词:
fish ecology;biophysical modelling;egg buoyancy;climate change;Gadus morhua
摘要:
of hypoxic areas. Effective spawning stock biomass reflected the role of environmental conditions for Baltic cod recruitment better tha
Data from: Native lagomorphs suppress grass establishment in a shrub‐encroached, semiarid grassland
负责人:
Abercrombie, Samuel
关键词:
herbivory herbivore exclosures shrub encroachment Sylvilagus
摘要:
. In the pre-monsoon trials, treatments that allowed lagomorph access had less sod biomass relative to other treatments (p < 0.001), averaging 44% (? 36
Data from: Decreasing stoichiometric resource quality drives compensatory feeding across trophic levels in tropical litter invertebrate communities
负责人:
Jochum, Malte
关键词:
Ecology: community Foraging: ecology Interactions: trophic Nutrient cycles Stoichiometry Invertebrates
摘要:
). We analyzed multitrophic consumer body stoichiometry, biomass, and feeding rates along a resource-quality gradient in the litter of tropical forest and rubber
Data from: Salmonid species diversity predicts salmon consumption by terrestrial wildlife
负责人:
Service, Christina
关键词:
black bear competition foraging grizzly bear resource waves salmon stable isotope analysis
摘要:
density and salmon biomass density. Rather, salmon diversity had the largest positive effect on consumption. On average, increasing diversity from one

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