筛选
科学数据
统计数据
共检索到13条 ,权限内显示50条;
Data from: Colour ornamentation in the blue tit: quantitative genetic (co)variances across sexes
- 负责人：
- Charmantier, Anne
- DOI：
- doi:10.5061/dryad.gp384
- 摘要：
- and maintenance of female ornaments. Yet, the relative roles of these evolutionary processes remain unidentified, because little is known about the genetic correlati
Data from: Modular color evolution facilitated by a complex nanostructure in birds
- 负责人：
- DOI：
- doi:10.5061/dryad.4387q
- 摘要：
- . How modular designs facilitate phenotypic diversification is well studied in non-ornamental (e.g., cichlid jaws), but not ornamental traits. Diverse feather colors
Data from: Predictable adaptive trajectories of sexual coloration in the wild: evidence from replicate experimental guppy populations
- 负责人：
- DOI：
- doi:10.5061/dryad.65hp1f8
- 摘要：
- support the predictability of sexual trait evolution in the wild, and underscore the importance of signaling conditions and ornamental starting point
Data from: Independent sources of condition dependency and multiple pathways determine a composite trait: lessons from carotenoid-based
- 负责人：
- DOI：
- doi:10.5061/dryad.vk362
- 摘要：
- elaboration. This provides opportunities for the evolution of multiple signals within components of ornamental traits. This finding indicates that the selecti
Data from: Ornament size and colour as alternative strategies for effective communication in gliding lizards
- 负责人：
- DOI：
- doi:10.5061/dryad.0g3d5
- 摘要：
- ainst the background and to increase the size of the ornament. We assessed the relationship between the colour and size of the dewlap, a large extendible throat-fan, ac
Data from: The effects of life history and sexual selection on male and female plumage colouration
- 负责人：
- 关键词：
- coloration birds plumage sexual selection life history social selection tropical ecology cooperative breeding migration
- DOI：
- doi:10.5061/dryad.1rp0s
- 摘要：
- to quantify plumage colour of all ~6,000 species of passerine birds to determine the main evolutionary drivers of ornamental colouration in both sexes
Data from: Key ornamental innovations facilitate diversification in an avian radiation
- 负责人：
- DOI：
- doi:10.5061/dryad.5sr48
- 摘要：
- h rapid evolution of ornamental traits. Because selection can operate only on existing variation, the tendency of ornamental traits to constrain or enable
Data from: Intrasexual selection favours an immune-correlated colour ornament in a dragonfly
- 负责人：
- DOI：
- doi:10.5061/dryad.rc1k8
- 摘要：
- Sexual signalling is predicted to shape the evolution of sex-specific ornamentation, and establishing the costs and benefits of ornamentati
Data from: Tail color signals performance in blue tit nestlings
- 负责人：
- Brommer Jon E.
- 关键词：
- coloration sexual selection good genes genetic correlation immune response heritability wild G matrix
- DOI：
- doi:10.5061/dryad.43sd180
- 摘要：
- implies that indirect sexual selection on mate choice for this ornament will be a weak evolutionary force.
Data from: Conspicuous female ornamentation and tests of male mate preference in threespine sticklebacks (Gasterosteus aculeatus)
- 负责人：
- DOI：
- doi:10.5061/dryad.24061
- 摘要：
- Sexual selection drives the evolution of exaggerated male ornaments in many animal species. Female ornamentation is now acknowledged als
