筛选
科学数据
统计数据
共检索到64条 ,权限内显示50条;
Data from: Tail color signals performance in blue tit nestlings
- 负责人：
- Brommer Jon E.
- 关键词：
- sexual selection coloration good genes genetic correlation immune response heritability wild G matrix
- DOI：
- doi:10.5061/dryad.43sd180
- 摘要：
- tic relationship between different aspects of tail structural coloration (brightness, hue and UV chroma) and performance (cell mediated immunity, body mass
Data from: The relationship between plumage coloration and aggression in female tree swallows
- 负责人：
- DOI：
- doi:10.5061/dryad.w3r2280km
- 摘要：
- of a threat or that there may be a trade-off associated with aggression and parental care that is related to white brightness.
Data from: Achromatic plumage brightness predicts stress resilience and social interactions in tree swallows (Tachycineta bicolor)
- 负责人：
- DOI：
- doi:10.5061/dryad.46mm022
- 摘要：
- t females differ in their resilience to stress and that these differences are signaled by plumage brightness, which is in turn correlated with the frequency
Data from: Sibling competition is stronger in blue tit homozygous broods
- 负责人：
- DOI：
- doi:10.5061/dryad.6r5df1t
- 摘要：
- can modulate interactions among family members and their fitness-related decisions. However, to date, this question remains little explored. Here, we studied
Data from: Genome-wide variation in DNA methylation is associated with stress resilience and plumage brightness in a wild bird
- 负责人：
- 关键词：
- Tachycineta bicolor;DNA methylation;tree swallow genome;present;stress-response;Holocene;epigenetics
- DOI：
- doi:10.5061/dryad.2h412kh
- 摘要：
- methylated with respect to social signal expression (breast brightness) and physiological traits (ability to terminate the glucocorticoid stress response thr
Data from: With a little help from my kin: barn swallow nestlings modulate solicitation of parental care according to nestmates’ need
- 负责人：
- 关键词：
- Begging behaviour;kin selection;Birds;Sibling interactions;Evolution of co-operation;Hirundo rustica
- DOI：
- doi:10.5061/dryad.86p42
- 摘要：
- r own indirect fitness, while concomitantly reducing costs of harsh competition with hungry broodmates. We tested this prediction in feeding trials of barn swallow
Data from: Are flies kind to kin? The role of intra- and inter-sexual relatedness in mediating reproductive conflict
- 负责人：
- DOI：
- doi:10.5061/dryad.q28b2
- 摘要：
- fighting and courtship effort between competing brothers, contrary to previous studies we did not detect any fitness benefit to females as a res
Data from: Background colour matching increases with risk of predation in a colour-changing grasshopper
- 负责人：
- DOI：
- doi:10.5061/dryad.1cv15
- 摘要：
- ) for the grasshopper Sphingonotus azurescens. Over a period of several weeks, both nymphs and adults greatly adjusted the brightness of their body towards tha
Data from: Causes and consequences of individual variation in the extent of post-juvenile moult in the blue tit Cyanistes caeruleus (Passeriformes
- 负责人：
- DOI：
- doi:10.5061/dryad.kb110
- 摘要：
- t moult extent, and hence feather brightness, affected subsequent reproductive success was limited. Moult extent had no effect on recruitment in males, alt
and fitness
- 负责人：
- Endler, John
- DOI：
- doi:10.5061/dryad.g66247g
- 摘要：
- 1.Colour patterns are used by many species to make decisions that ultimately affect their Darwinian fitness. Colour patterns consist of a mosaic
