筛选
科学数据
共检索到2345条 ,权限内显示50条;

Data from: Using adaptive traits to consider potential consequences of temporal variation in selection: male guppy colour through time and space
- 负责人:
- 摘要:
- temporal variation in adaptive traits themselves, which is mechanistically easier and more directly relevant to evolutionary consequences. We illustrate this approach

Data from: Protein deprivation facilitates the independent evolution of behavior and morphology
- 负责人:
- 摘要:
- Ecological conditions such as nutrition can change genetic covariances between traits and accelerate or slow down trait evolution. Sinc

Data from: Y-chromosomes can constrain adaptive evolution via epistatic interactions with other chromosomes
- 负责人:
- 关键词:
- Evolutionary Constraint;Y-linked regulatory variation;selection;epistasis;drosophila melanogaster
- 摘要:
- on of male and female traits. If YRV contributes to the additive genetic variation of an autosomally coded trait shared between the sexes (e.g. body size), then selecti

Data from: Genomic dissection of variation in clutch size and egg mass in a wild great tit (Parus major) population
- 负责人:
- 摘要:
- ant QTL, and no individual SNPs are associated with a large proportion of phenotypic variation, all of which may suggest that variation in both traits

Data from: Genetic basis of between-individual and within-individual variance of docility
- 负责人:
- Martin, Julien G.A.
- 关键词:
- 摘要:
- nly focused on estimating between-individual variance in mean trait and neglected variation in within-individual variance, or predictability of a trait. In fac

Data from: Artificial selection to increase the phenotypic variance in gmax fails
- 负责人:
- 摘要:
- of stabilizing selection experienced by multivariate trait combinations with contrasting levels of genetic and mutational variance. Contrary to expectati

Data from: There is more to pollinator-mediated selection than pollen limitation
- 负责人:
- 摘要:
- . Within species, variation in pollen limitation could not explain variation in Δβpoll for any trait, indicating that factors influencing the functional relati

Data from: Latitudinal variation and coevolutionary diversification of sexually dimorphic traits in the false blister beetle Oedemera sexualis
- 负责人:
- 摘要:
- on environmental conditions. Latitude explains substantial variation in environmental conditions. However, little is known about the relationship between sexual trait variation

Data from: Life history differences in age-dependent expressions of multiple ornaments and behaviors in a lekking bird
- 负责人:
- 摘要:
- Age is a major factor explaining variation in life-history traits among individuals with typical patterns of increasing trait values early in life

Data from: An identification of invariants in life history traits of amphibians and reptiles
- 负责人:
- 摘要:
- transformation. They are called invariant. A recent study recommended five criteria for identifying invariant traits. These are based on that a trait exhibits