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共检索到2686条 ,权限内显示50条;
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Data from: Characterizing selection in black-throated blue warblers using a sexual network approach
- 负责人:
- DOI:
- doi:10.5061/dryad.r5nj3
- 摘要:
- on in the social environment affects selection on individual phenotype. We apply a new sexual network framework to quantify each male's social environment as the mean body size
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Evolution of the additive genetic variance–covariance matrix under continuous directional selection on a complex behavioural phenotype
- 负责人:
- 关键词:
- artificial selection genetic covariance tensor G-matrix quantitative genetics wheel running Experimental evolution Bayesian animal model
- DOI:
- doi:10.5061/dryad.k6m50
- 摘要:
- Given the pace at which human-induced environmental changes occur, a pressing challenge is to determine the speed with which selection can drive
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sexual selection is ineffectual or inhibits the purging of deleterious mutations in Drosophila melanogaster
- 负责人:
- DOI:
- doi:10.5061/dryad.vn541ms8
- 摘要:
- The effects of sexual selection on population mean fitness are unclear and a subject of debate. Recent models propose that, because
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Demographic drivers of age-dependent sexual selection
- 负责人:
- DOI:
- doi:10.5061/dryad.43nj8
- 摘要:
- ss how demographic changes influenced the intensity, direction and form of sexual selection and whether selective pressures varied with age. We tested whether breeder
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Selection on an extreme weapon in the frog legged leaf beetle (Sagra femorata)
- 负责人:
- O'Brien, Devin M.
- DOI:
- doi:10.5061/dryad.6b578
- 摘要:
- erized patterns of selection acting on ornaments and weapons in the wild. Here, we measure selection on a wild population of weapon-bearing beetles (frog legged
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: What explains rare and conspicuous colours in a snail? A test of time-series data against models of drift, migration or selection
- 负责人:
- DOI:
- doi:10.5061/dryad.427p0
- 摘要:
- . Negative frequency-dependent selection by predators using search images (‘apostatic selection’) is often suggested without rejecting alternative explanations. Using a ma
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The efficacy of good genes sexual selection under environmental change
- 负责人:
- DOI:
- doi:10.5061/dryad.4s5bf8d
- 摘要:
- sexual selection suggest that, by operating more strongly in males than in females, sexual selection may purge deleterious alleles from the population at a low
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sexual selection on song and cuticular hydrocarbons in two distinct populations of Drosophila montana
- 负责人:
- DOI:
- doi:10.5061/dryad.6df154sg
- 摘要:
- Sexual selection has the potential to contribute to population divergence and speciation. Most studies of sexual selection in Drosophila hav
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Estimating phenotypic selection in age-structured populations by removing transient fluctuations
- 负责人:
- DOI:
- doi:10.5061/dryad.37mc0
- 摘要:
- An extension of the selection differential in the Robertson–Price equation for the mean phenotype in an age-structured population is provided
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: SNP genotyping identifies new signatures of selection in a deep sample of West African P. falciparum malaria parasites
- 负责人:
- DOI:
- doi:10.5061/dryad.731f5
- 摘要:
- population-specific genomic analyses for identifying selection signals within sampled endemic populations of parasites, which may correspond to local