筛选
科学数据
统计数据
共检索到2332条 ,权限内显示50条;
Data from: Assessing species richness trends: declines of bees and bumblebees in the Netherlands since 1945.
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.34tmpg4fm
- 摘要：
- Estimating and predicting temporal trends in species richness is of general importance, but notably difficult because detection probabilities
Data from: The biogeographical patterns of species richness and abundance distribution in stream diatoms are driven by climate and water chemistry
- 负责人：
- DOI：
- doi:10.5061/dryad.v1v7856
- 摘要：
- the biogeography of species richness and species abundance distribution (SAD); 2) Are climate-related hypotheses, which have dominated the research
Data from: A consistent species richness-climate relationship for oaks across the Northern Hemisphere
- 负责人：
- DOI：
- doi:10.5061/dryad.55ks141
- 摘要：
- Aim: Although the effects of climate on species richness are known, regional processes may lead to different species richness-climate relationships
Data from: Deconstructing species richness–environment relationships in Neotropical lianas
- 负责人：
- DOI：
- doi:10.5061/dryad.sxksn030q
- 摘要：
- Abstract Aim: Studying species richness patterns by considering all species as equivalent units may prevent a deeper understanding of the origin
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：
- is far from trivial, however, as recently documented by meta-analyses which report little if any net change of local species richness through time. 2. Her
Data from: Alien species richness is currently unbounded in all but the most urbanized bird communities
- 负责人：
- DOI：
- doi:10.5061/dryad.kv3dm37
- 摘要：
- alien species richness in urban areas, or whether other processes would act to impose an upper limit on species richness, we examined how the shape
Data from: Diet evolution and clade richness in Hexapoda: a phylogenetic study of higher taxa
- 负责人：
- DOI：
- doi:10.5061/dryad.6f75v
- 摘要：
- species richness, nor that sister clades differing in dietary state are associated with greater-than-expected differences in richness. We do, however, identify
Data from: Environmental optimality, not heterogeneity, drives regional and local species richness in lichen epiphytes
- 负责人：
- 关键词：
- Forest;species richness;biodiversity;environmental heterogeneity;multimodel inference;spatial scale
- DOI：
- doi:10.5061/dryad.5h59j
- 摘要：
- Aim: We evaluate the scale dependence of species richness–environment relationships with a continent-wide analysis of lichen epiphyte communities
Data from: Species richness and the temporal stability of biomass production: a new analysis of recent biodiversity experiments
- 负责人：
- DOI：
- doi:10.5061/dryad.787rm
- 摘要：
- rality of this relationship, and discovering the mechanisms that underlie it, are vitally important for ecosystem management. Here, we investigate how species richness affec
Data from: Effects of grazing intensity on plant richness and diversity: a meta-analysis
- 负责人：
- DOI：
- doi:10.5061/dryad.d87v3
- 摘要：
- the effect of stocking rates on species richness and diversity of grasslands world-wide, and (2) evaluate the response under different environmental
