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共检索到1533条 ,权限内显示50条;
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Data from: Niche construction affects the variability and strength of natural selection
- 负责人:
- 关键词:
- natural selection;strength of selection;selection gradients;Niche construction;spatial;temporal
- DOI:
- doi:10.5061/dryad.g66n3h5
- 摘要:
- -constructed sources of selection that buffer environmental variation will result in reduced variation in selection gradients, including reduced variation bet
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Quantification and decomposition of environment-selection relationships
- 负责人:
- DOI:
- doi:10.5061/dryad.6c4k28q
- 摘要:
- n on the trait-fitness relationship slope. If such mechanisms of environmental dependence of selection are common, this could have important implications regardin
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Data from: Evidence for selection-by-environment but not genotype-by-environment interactions for fitness-related traits in a wild mammal population
- 负责人:
- Hayward, Adam
- DOI:
- doi:10.5061/dryad.20407
- 摘要:
- How do environmental conditions influence selection and genetic variation in wild populations? There is widespread evidence for selection
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Data from: The physical environment mediates male harm and its effect on selection in females
- 负责人:
- DOI:
- doi:10.5061/dryad.179h5
- 摘要:
- ability advantage of high-quality females in the simple environment, consistent with previous work, but strengthens selection on females in the more realisti
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Data from: The efficacy of good genes sexual selection under environmental change
- 负责人:
- DOI:
- doi:10.5061/dryad.4s5bf8d
- 摘要:
- on adaptation following environmental change. We show that the strength of sexual selection is often weakened relative to fecundity selection, reducing
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Data from: Environmental heterogeneity amplifies behavioural response to a temporal cycle
- 负责人:
- DOI:
- doi:10.5061/dryad.1447866
- 摘要:
- environmental heterogeneity. We used a hidden Markov model to classify kittiwake behaviour, and analysed habitat selection during foraging. As expected for a central-pla
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Data from: Environmental effects on the detection of adaptation
- 负责人:
- DOI:
- doi:10.5061/dryad.1kv04
- 摘要:
- s on lines from different selection regimes. Therefore the detection of adaptation requires a careful control of these environmental effects.
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Data from: Slower environmental change hinders adaptation from standing genetic variation
- 负责人:
- DOI:
- doi:10.5061/dryad.76n6f7c
- 摘要:
- environmental change, we find that selection rapidly increases the frequency of genotypes with high fitness in the most extreme environment. In contrast, under a gradual
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sex-specific selection under environmental stress in seed beetles
- 负责人:
- DOI:
- doi:10.5061/dryad.1pj16
- 摘要:
- ve alignment and strength of selection in males and females. Our study thus exemplifies how environmental stress can influence the relative forces of natural
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Paths to selection on life history loci in different natural environments across the native range of Arabidopsis thaliana
- 负责人:
- DOI:
- doi:10.5061/dryad.1pg3n
- 摘要:
- -specific allelic effects or changes in the direction and magnitude of selection on specific traits. To dissect the environmental differences in selection