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共检索到916条 ,权限内显示50条;
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Data from: Predator-driven natural selection on risk-taking behavior in anole lizards
- 负责人:
- Lapiedra, Oriol
- 关键词:
- anolis lizards individual variation in behavior natural selection field experiment animal personalities
- DOI:
- doi:10.5061/dryad.9hn3dg7
- 摘要:
- of experimental studies of natural selection on behavior in nature. After showing that individual Anolis sagrei lizards vary consistently in risk-taking behaviors
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Feather melanin and micro-structure variation in dark-eyed junco (Junco hyemalis) across an elevational gradient in the Selkirk Mountains
- 负责人:
- DOI:
- doi:10.5061/dryad.ks53j
- 摘要:
- Variation in feather melanism and microstructure can arise through sexual selection and ecological functional drivers. Melanin-based plumage traits
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Coevolutionary dynamics of polyandry and sex-linked meiotic drive
- 负责人:
- DOI:
- doi:10.5061/dryad.061qt
- 摘要:
- ng or reversing its spread. We used formal modeling to show that this initially appealing hypothesis cannot resolve the puzzle alone: other selective
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Multiple aspects of the selfing syndrome of the morning glory Ipomoea lacunosa evolved in response to selection: a Qst-Fst comparison
- 负责人:
- DOI:
- doi:10.5061/dryad.7vs53cr
- 摘要:
- ng system and the correlated floral changes. Our research demonstrates that while some aspects of the selfing syndrome evolved in response to selection, others likely evolve
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Selection past impacts the strength of an aquatic trophic cascade
- 负责人:
- DOI:
- doi:10.5061/dryad.7mc7r30
- 摘要:
- flies), herbivores (zooplankton), and primary producers (algae). We first quantified how predation by fish generated selection on damselfly activity levels after
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Selection, drift and introgression shape MHC polymorphism in lizards
- 负责人:
- DOI:
- doi:10.5061/dryad.d3kk74r
- 摘要:
- -mediated selection is thought to be a main driver of MHC diversity, but it remains elusive to what degree selection shapes MHC diversity in complex biogeographical
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Urban versus forest ecotypes are not explained by divergent reproductive selection
- 负责人:
- DOI:
- doi:10.5061/dryad.tv45802
- 摘要:
- in the forest but not in the city. Conversely, we detected no linear selection on clutch size in the forest, but positive selection on clutch size
![](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:
- In nature, selection varies across time in most environments, but we lack an understanding of how specific ecological changes drive this variati
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Diversifying selection drives parallel evolution of gill raker number and body size along the speciation continuum of European whitefish
- 负责人:
- DOI:
- doi:10.5061/dryad.rr7v5
- 摘要:
- h traits have been under diversifying selection and that the evolution of these morphs has been driven by isolation through habitat adaptations. We conclude
![](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