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Data from: Economy of scale: third partner strengthens a keystone ant-plant mutualism
- 负责人：
- DOI：
- doi:10.5061/dryad.sh1p2
- 摘要：
- insects for carbohydrate-rich honeydew. We investigated the role of scale insects in this specialized ant-plant interaction. Specifically, does this putatively redundant
Data from: Research on the mechanical behavior of shale based on multi-scale analysis
- 负责人：
- DOI：
- doi:10.5061/dryad.rh094v7
- 摘要：
- at the micro-scale could lead to irregular bulges or steps in a load–displacement curve. The elastic modulus of pure clay minerals was 24.2 GPa on the para
Data from: Sex-specific arrival times on the breeding grounds: hybridizing migratory skuas provide empirical support for the role of sex ratios
- 负责人：
- DOI：
- doi:10.5061/dryad.6v5g3
- 摘要：
- , sex differences in timing of arrival should be driven by the operational sex ratio, shifting toward protogyny in female-biased populations. However, empirical
Data from: Functional connectivity in replicated urban landscapes in the land snail (Cornu aspersum)
- 负责人：
- DOI：
- doi:10.5061/dryad.p9f13
- 摘要：
- ross urban areas. At the overall landscape scale, areas with a high percentage of roads decreased genetic differentiation between populati
Data from: Transmission ratio distortion is frequent in Arabidopsis thaliana controlled crosses
- 负责人：
- DOI：
- doi:10.5061/dryad.2118mj5
- 摘要：
- transmission ratio distortion (TRD). Examples of TRD have been identified in many species, implying that they are universal, but the resolution of species-wide studies of TRD ar
Data from: Positive selection of deleterious alleles through interaction with a sex-ratio suppressor gene in African buffalo: a plausible
- 负责人：
- DOI：
- doi:10.5061/dryad.23d13
- 摘要：
- ) population of Kruger National Park, through positive selection of these alleles that is ultimately driven by a sex-ratio suppressor. We have previously sh
Data from: The modulating role of traits on the biogeographic dynamics of chondrichthyans from the Neogene to the present
- 负责人：
- DOI：
- doi:10.5061/dryad.6j56v
- 摘要：
- cted their ranges, disappearing from the TPSA. At a local scale, a similar proportion of genera expanded and contracted their southern endpoints
World handbook of political and social indicators III 1982;;World handbook of political and social indicators III 1982
- 负责人：
- Wissenschaftszentrum, C.L. Taylor * Berlin (Data Collector)
- 关键词：
- Economics and Business Administration Political science Science of law Social sciences Communication sciences Demography Sociology demography demography economy
- DOI：
- doi:10.17026/dans-z9h-x7ky
- 摘要：
- nued up to 1978. Revenues and expenditures of central government in percentage of Gross National Product ( GNP ) / tax revenues in percentage of public revenues
Data from: Kakusan4 and Aminosan: two programs for comparing nonpartitioned, proportional, and separate models for combined molecular
- 负责人：
- DOI：
- doi:10.5061/dryad.8646
- 摘要：
- Proportional and separate models able to apply different combination of substitution rate matrix and among-site rate variation model to each locus ar
Data from: Sex ratio and density affect sexual selection in a sex-role reversed fish
- 负责人：
- DOI：
- doi:10.5061/dryad.4365v
- 摘要：
- . We manipulated sex ratio and density in experimental populations of the sex-role reversed pipefish Syngnathus typhle. We quantified sexual selection usi
