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共检索到44条 ,权限内显示50条;
Data from: Biocontrol: the response of native oystercatchers to a non-native clam invasion
- 负责人：
- DOI：
- doi:10.5061/dryad.b8f0vg0
- 摘要：
- to bottom-up forces. Altogether, our results suggest that control measures applied to long term biological invasions must be carefully analyzed since non-native species
Data from: Grape moth density in Bordeaux vineyards depends on local habitat management despite effects of landscape heterogeneity on thei
- 负责人：
- 关键词：
- natural pest control predator parasitoid bird ecosystem services agroecology landscape management crop management Vitis vinifera
- DOI：
- doi:10.5061/dryad.85096
- 摘要：
- t bottom-up processes related to habitat heterogeneity drive grape moth occurrence much more than top-down processes. These results have important
Data from: Stream community richness predicts apex predator occupancy dynamics in riparian systems
- 负责人：
- DOI：
- doi:10.5061/dryad.2mv5722
- 摘要：
- relationships suggest that habitat heterogeneity and system stability are important to apex predator site use. However, the relative role of bottom
Data from: Mammal-induced trophic cascades in invertebrate food webs are modulated by grazing intensity in subalpine grassland
- 负责人：
- Vandegehuchte, Martijn L.
- DOI：
- doi:10.5061/dryad.qt2kt
- 摘要：
- hic cascades retains a focus on apex predators and their top-down forces. Bottom-up trophic interaction chains induced by mammalian herbivores, particular
Data from: Leaf litter diversity and structure of microbial decomposer communities modulate litter decomposition in aquatic systems
- 负责人：
- DOI：
- doi:10.5061/dryad.83mr1
- 摘要：
- effects of the decomposer community on litter decomposition in aquatic systems are of comparable importance as bottom-up diversity effects
Data from: The contribution of host cell-directed vs. parasite-directed immunity to the disease and dynamics of malaria infections
- 负责人：
- 关键词：
- immune response;Plasmodium chabaudi;immunopathology;red blood cells;top-down vs. bottom-up control
- DOI：
- doi:10.5061/dryad.nk98sf7pk
- 摘要：
- and pathogen evolution requires a quantitative account of its impact on parasite population dynamics.? Here, we use a data-driven modeling approach to quant
Data from: Stepwise evolution of resistance to toxic cardenolides via genetic substitutions in the Na+/K+-ATPase of milkweed butterflies (Lepidop
- 负责人：
- 关键词：
- molecular evolutionary physiology monarch butterfly plant-herbivore interactions target site insensitivity Adaptation
- DOI：
- doi:10.5061/dryad.v7cj8
- 摘要：
- ween bottom-up selection by plant compounds and top-down selection by natural enemies can explain the evolutionary sequence of adaptations to these toxins.
Data from: Complex biotic interactions drive long-term vegetation dynamics in a subarctic ecosystem
- 负责人：
- DOI：
- doi:10.5061/dryad.38s21
- 摘要：
- Predicting impacts of global warming requires understanding of the extent to which plant biomass and production are controlled by bottom
Data from: Bolstered physical defences under nutrient-enriched conditions may facilitate a secondary foundational algal species in the South Pacific
- 负责人：
- DOI：
- doi:10.5061/dryad.s5pb0
- 摘要：
- t anthropogenic change can facilitate secondary foundation species. This facilitation may allow a secondary foundation species to better compete with primary
Data from: Spatial transitions in tree cover are associated with soil hydrology, but not with grass biomass, fire frequency, or herbivore biomass
- 负责人：
- DOI：
- doi:10.5061/dryad.2280gb5n1
- 摘要：
- logical factors and tree cover is important for resolving the relative contribution of bottom-up vs. top-down factors in structuring savannah vegetation. 2. We quant
