筛选
科学数据
统计数据
共检索到90条 ,权限内显示50条;
Data from: Native lagomorphs suppress grass establishment in a shrub‐encroached, semiarid grassland
- 负责人:
- Abercrombie, Samuel
- DOI:
- doi:10.5061/dryad.0f8p4c5
- 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: Oxygen depletion in coastal seas and the effective spawning stock biomass of an exploited fish species
- 负责人:
- DOI:
- doi:10.5061/dryad.2pm6f
- 摘要:
- of hypoxic areas. Effective spawning stock biomass reflected the role of environmental conditions for Baltic cod recruitment better tha
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
- DOI:
- doi:10.5061/dryad.n5h64
- 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: 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
- DOI:
- doi:10.5061/dryad.04dv4
- 摘要:
- t when the abundance of the prey declines in response to exploitation, the ratio of the prey to consumer biomass will determine whether exploitation will result
Data from: Multichannel feeding by spider functional groups is driven by feeding strategies and resource availability
- 负责人:
- DOI:
- doi:10.5061/dryad.f866r
- 摘要:
- (brown) prey use by spider communities in grasslands, and tested if available prey biomass proportions were linked to observed spider dietary proportions
Data from: Herbivorous fish rise as a destructive fishing practice falls in an Indonesian marine national park
- 负责人:
- Bejarano, Sonia
- DOI:
- doi:10.5061/dryad.655j692
- 摘要:
- management regime sustained higher biomass over seven years compared to areas where moderate and permissive regulations apply. Using a trait-based approach
Data from: Latitudinal variation in seagrass herbivory: global patterns and explanatory mechanisms
- 负责人:
- DOI:
- doi:10.5061/dryad.n386bb2
- 摘要:
- of the seagrass Amphibolis antarctica across 1,700 km, from tropical to temperate latitudes. Seagrass biomass and nutritional traits (nitrogen, C:N, phenolics) wer
Data from: Bioenergetics modeling of the annual consumption of zooplankton by pelagic fish feeding in the Northeast Atlantic
- 负责人:
- DOI:
- doi:10.5061/dryad.gb786
- 摘要:
- consumption rates, and NSS herring, annually consume around 10 times their total biomass, whereas blue whiting consume about 6 times their biomass in zooplankton
Data from: Phosphorus limitation enhances parasite impact: feedback effects at the population level
- 负责人:
- DOI:
- doi:10.5061/dryad.r50k9
- 摘要:
- ity and biomass compared with the populations fed with the P-sufficient algae. In the P-sufficient populations, infection with the parasite reduced
Data from: Disturbance-mediated consumer assemblages determine fish community structure and moderate top-down influences through bottom
- 负责人:
- DOI:
- doi:10.5061/dryad.7h44j0zqm
- 摘要:
- -disturbance on consumers influenced predatory fish composition and biomass. Fishes generally fed most effectively on consumer types associated with their par