筛选
科学数据
统计数据
共检索到128条 ,权限内显示50条;
Data from: Grassland harvesting alters ant community trophic structure: an isotopic study in tallgrass prairies
- 负责人：
- DOI：
- doi:10.5061/dryad.gc90861
- 摘要：
- resources or herbivores), expanded trophic breadth, and occupied different niche spaces. Shifts in resource use following harvest could be due to harvest
Data from: Contemporary climate-driven range shifts: putting evolution back on the table
- 负责人：
- DOI：
- doi:10.5061/dryad.202q41h
- 摘要：
- As the climate continues to change, species are moving to track their historical niches. Although we are gaining a clearer picture of wher
Data from: Phylogeographic diversification and postglacial range dynamics shed light on the conservation of the kelp Saccharina japonica
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.482f265
- 摘要：
- along the west coast of the Japan Sea. Ecological niche modeling projections to the Last Glacial Maximum (LGM) revealed that the southern coasts
Data from: Competition-driven niche segregation on a landscape scale: evidence for escaping from syntopy toward allotopy in two coexisting sibling
- 负责人：
- Kuczyński, Lechos?aw
- 关键词：
- ecological niche interspecific competition coexistence divergence habitat use sympatry allopatry speciation birds
- DOI：
- doi:10.5061/dryad.68vs3
- 摘要：
- occurring at both large and small spatial scales are almost missing. Theoretically, competition between species with overlapping niches should result
Data from: Temporal partitioning of activity: rising and falling top-predator abundance triggers community-wide shifts in diel activity
- 负责人：
- DOI：
- doi:10.5061/dryad.s77dk4v
- 摘要：
- niche partitioning in the context of intra- and inter-specific competition, and predator-prey interactions. The most consistent shift in temporal activity occurred
Data from: The role of fish life histories in allometrically scaled food-web dynamics
- 负责人：
- DOI：
- doi:10.5061/dryad.1hd6dg7
- 摘要：
- s of fish species. We do this by modifying a food web generating algorithm, the niche model, to produce food webs where different fish life-history stages are des
Data from: Unraveling the determinants of insular body size shifts
- 负责人：
- DOI：
- doi:10.5061/dryad.1b736
- 摘要：
- The island rule, a pattern of size shifts on islands, is an oft-cited but little understood phenomenon of evolutionary biology. Here we explore
Data from: Tests of species-specific models reveal the importance of drought in postglacial range shifts of a Mediterranean-climate tree: insights
- 负责人：
- DOI：
- doi:10.5061/dryad.5gv12
- 摘要：
- within ecoregions) in structuring genetic variation. Specifically, we use ecological niche models (ENMs) to construct temporally dynamic landscapes wher
Data from: With Ellenberg indicator values towards the north: does the indicative power decrease with distance from Central Europe?
- 负责人：
- DOI：
- doi:10.5061/dryad.43jj2gb
- 摘要：
- ong with shifts towards larger environmental niche widths of the indicator species. Main conclusions: EIV are useful indicators of soil conditions
Data from: Towards an interactive, process?based approach to understanding range shifts: developmental and environmental dependencies matter
- 负责人：
- DOI：
- doi:10.5061/dryad.4j867pv
- 摘要：
- of environmental conditions. We find that under stressful conditions, such as at the margins of the species’ fundamental niche, investment in prolonged development leads
