筛选
科学数据
统计数据
共检索到1579条 ,权限内显示50条;
Data from: The geographical variation of network structure is scale dependent: understanding the biotic specialization of host-parasitoid networks
- 负责人：
- 关键词：
- ecological networks;host-parasitoid food web;beta-diversity;biotic specialization;spatial scale
- DOI：
- doi:10.5061/dryad.kk75k1p
- 摘要：
- on the spatial scale of observation (i.e., from local to regional spatial scales). This should be remedied, as network structure changes as the spatial scale of observati
Data from: Defining the risk landscape in the context of pathogen pollution: Toxoplasma gondii in sea otters along the Pacific Rim
- 负责人：
- Burgess, Tristan
- DOI：
- doi:10.5061/dryad.63s8h
- 摘要：
- depending upon the spatial scale of analysis. At the population level, regions with high T. gondii prevalence had higher human population density and a gre
Data from: Correlation of native and exotic species richness: a global meta-analysis finds no invasion paradox across scales
- 负责人：
- DOI：
- doi:10.5061/dryad.59kv753
- 摘要：
- and positive at large scales, but evidence for the role of spatial scale on NERR has been contradictory. However, no formal quantitative synthesis has pr
Data from: Bringing multivariate support to multiscale codependence analysis: assessing the drivers of community structure across spatial scales
- 负责人：
- DOI：
- doi:10.5061/dryad.n4288
- 摘要：
- on various smaller-scale spatial features associated with vegetation cover in the peat blanket surrounding Lac Geai (in Québec, Canada). 4. In additi
Data from: Arctic fungal communities associated with roots of Bistorta vivipara do not respond to the same fine-scale edaphic gradients as the above
- 负责人：
- DOI：
- doi:10.5061/dryad.2343k
- 摘要：
- ra and the aboveground vegetation are driven by different factors. At fine spatial scales, neighbouring ECM plants may affect RAF community composition, whereas soil nutrients
Data from: Scale?dependent spatial patterns in benthic communities around a tropical island seascape
- 负责人：
- DOI：
- doi:10.5061/dryad.40bv330
- 摘要：
- community patterns, particularly in the tropics, has come from small?scale, spatially?discrete data that are often not representative of the broader seascape. Her
Data from: Occasional long-distance dispersal increases spatial synchrony of population cycles
- 负责人：
- DOI：
- doi:10.5061/dryad.n8d6s43
- 摘要：
- increase both overall synchrony and the spatial scale of synchrony, or reduce them. 2. We conducted a protist microcosm experiment to test whether
Data resubmission from Macroecological factors shape local-scale spatial patterns in agriculturalist settlements
- 负责人：
- DOI：
- doi:10.6084/m9.figshare.5556727.v1
- 摘要：
- images. We used spatial point pattern analysis to show that settlement spatial patterns are characterized by over-dispersion at fine spatial scales (0.05
Data from: Grains of connectivity: analysis at multiple spatial scales in landscape genetics
- 负责人：
- DOI：
- doi:10.5061/dryad.r3j5d
- 摘要：
- Landscape genetic analyses are typically conducted at one spatial scale. Considering multiple scales may be essential for identi
Data from: Spatial scale and intraspecific trait variability mediate assembly rules in alpine grasslands
- 负责人：
- DOI：
- doi:10.5061/dryad.8b3h0
- 摘要：
- ng for different scales. In addition to quantifying intraspecific trait variability (ITV), we also vary the two components of spatial scale, including grain
