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Data from: Phenotypic selection in natural populations: what limits directional selection?
- 负责人：
- DOI：
- doi:10.5061/dryad.7996
- 摘要：
- Studies of phenotypic selection document directional selection in many natural populations. What factors reduce total directional selection
Data from: The evolution of trade-offs under directional and correlational selection
- 负责人：
- DOI：
- doi:10.5061/dryad.362kt4r5
- 摘要：
- Using quantitative genetic theory we develop predictions for the evolution of trade-offs in response to directional and correlational selection
Data from: Size-selectivity of predation by brown bears depends on the density of their sockeye salmon prey
- 负责人：
- Cunningham, Curry James
- DOI：
- doi:10.5061/dryad.77f5q
- 摘要：
- of size-selective predation. Measurements from 41,240 individual salmon were used to calculate variance-standardized selection differentials describing the direction
Data from: Environment-dependent variation in selection on life history across small spatial scales
- 负责人：
- DOI：
- doi:10.5061/dryad.n5m81
- 摘要：
- , colony growth and phenology. Directional selection on colony growth varied in strength across depths, while module size was under directional selection at one
Data from: Selection on skewed characters and the paradox of stasis
- 负责人：
- 关键词：
- selection estimation;selection gradient;paradox of stasis;phenotypic skewness;Response to selection
- DOI：
- doi:10.5061/dryad.pt07g
- 摘要：
- ent is in the direction opposite to the skew. In contrast, skewed breeding values can displace the mean phenotype from the optimum, causing directional selection
Data from: Limits to behavioral evolution: the quantitative genetics of a complex trait under directional selection
- 负责人：
- 关键词：
- animal model Bulmer effect experimental evolution Heritability selection limit voluntary exercise pedigree wheel running artificial selection
- DOI：
- doi:10.5061/dryad.37b28
- 摘要：
- r, directional selection promoted a negative covariance between additive and maternal genetic variance over the first 10 generations. These results stress the importance
Data from: Persistent directional selection on body size and a resolution to the paradox of stasis
- 负责人：
- DOI：
- doi:10.5061/dryad.v4t80
- 摘要：
- Directional selection on size is common but often fails to result in micro-evolution in the wild. Similarly, macro-evolutionary rates in size are low
Data from: Directional selection in the evolution of elongated upper canines in clouded leopards and sabre-toothed cats
- 负责人：
- DOI：
- doi:10.5061/dryad.2vd6386
- 摘要：
- of any extant species, which limits our understanding of their evolutionary cause. However, an extant species may have undergone directional selection for a sim
Data from: Antagonistic responses to natural and sexual selection and the sex-specific evolution of cuticular hydrocarbons in Drosophila simulans
- 负责人：
- 关键词：
- drosophila simulans;natural selection;Experimental evolution;sexual selection;cuticular hydrocarbons
- DOI：
- doi:10.5061/dryad.227f5pn9
- 摘要：
- ffered greatly across the sexes. The responses of female CHCs were generally small, but CHCs evolved predominantly in the direction of natural selection. For mal
Data from: The strength of phenotypic selection in natural populations
- 负责人：
- DOI：
- doi:10.5061/dryad.166
- 摘要：
- directional selection was uncommon. The values of |?| for selection on morphological and on life-history/phenological traits were significantly different: on average
