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共检索到948条 ,权限内显示50条;
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Data from: Biodiversity change is uncoupled from species richness trends: consequences for conservation and monitoring
- 负责人:
- DOI:
- doi:10.5061/dryad.1sd59
- 摘要:
- ferent ecosystem types. In all data sets, nearly complete species turnover occurred, but this was disconnected from any species richness trends. Ins
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Data from: Nitrogen addition reduced ecosystem stability regardless of its impacts on plant diversity
- 负责人:
- DOI:
- doi:10.5061/dryad.8735575
- 摘要:
- 1. Global environmental changes are altering ecosystem stability, sometimes by altering biodiversity. For example, by driving grassland plant species loss
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Data from: Frequency dependence and ecological drift shape coexistence of species with similar niches
- 负责人:
- DOI:
- doi:10.5061/dryad.vj260
- 摘要:
- and deterministic processes therefore jointly shape coexistence. The role of negative frequency-dependence in delaying the loss of ecologically similar species, suc
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ralists and specialists
- 负责人:
- DOI:
- doi:10.5061/dryad.nd57201
- 摘要:
- onse to species loss, their response (e.g. in network topology and interaction frequency) to changes in species abundance has received little attention
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Data from: Seasonality promotes grassland diversity: interactions with mowing, fertilization and removal of dominant species
- 负责人:
- DOI:
- doi:10.5061/dryad.hm6nr2c
- 摘要:
- of dominant grass species. One of the theoretical mechanisms limiting biodiversity loss is the ability of subordinate species to avoid compe
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Data from: Exotic species enhance response diversity to land-use change but modify functional composition
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.3565g
- 摘要:
- Two main mechanisms may buffer ecosystem functions despite biodiversity loss. First, multiple species could share similar ecological roles
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Data from: Quantifying the human impacts on Papua New Guinea reef fish communities across space and time
- 负责人:
- DOI:
- doi:10.5061/dryad.41mk8
- 摘要:
- Describing the drivers of species loss and of community change are important goals in both conservation and ecology. However, it is difficult
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Data from: Trophic level, successional age and trait matching determine specialization of deadwood-based interaction networks of saproxylic beetles
- 负责人:
- Wende, Beate
- 关键词:
- decomposition ecosystem functions extinction risk resource quality chemical compound trophic groups
- DOI:
- doi:10.5061/dryad.4p169
- 摘要:
- The specialization of ecological networks provides important insights into possible consequences of biodiversity loss for ec
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Data from: Selection for niche differentiation in mixed plant communities increases biodiversity effects
- 负责人:
- 关键词:
- adaptation biodiversity effect competition grassland plants plant coexistence selection experiment
- DOI:
- doi:10.5061/dryad.750df
- 摘要:
- . When grown in mixtures, relative differences in height and specific leaf area between plant species selected in mixtures (mixture types) were greater than bet
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Data from: Conditional vulnerability of plant diversity to atmospheric nitrogen deposition across the United States
- 负责人:
- DOI:
- doi:10.5061/dryad.7kn53
- 摘要:
- and in experimental manipulations. However, the general response of species richness to N deposition across different vegetation types, soil conditions, and climates remains lar