筛选
科学数据
统计数据
共检索到112条 ,权限内显示50条;
Data from: Mutant invasions and adaptive dynamics in variable environments
- 负责人：
- DOI：
- doi:10.5061/dryad.5cp20
- 摘要：
- density- and frequency-dependent selection, stochastic population dynamics and temporal autocorrelation of the environment. We treat both discrete
Data from: Relating fitness to long-term environmental variations in natura
- 负责人：
- DOI：
- doi:10.5061/dryad.1cv0n
- 摘要：
- s. This step is, however, crucial, if we are to understand how the variation in selective pressure affects adaptive allele dynamics in natural settings. We use
Data from: Temporal dynamics of linkage disequilibrium in two populations of bighorn sheep
- 负责人：
- DOI：
- doi:10.5061/dryad.n2cj3
- 摘要：
- ng populations. However, the temporal dynamics of LD in wild populations has received little empirical attention. In this study, we examined the overall extent
Data from: Genetic background alters dominance relationships between mat alleles in the ciliate Tetrahymena thermophila
- 负责人：
- DOI：
- doi:10.5061/dryad.qv731
- 摘要：
- ations for the dynamics of sex ratios in populations of T. thermophila.
Data from: Dynamics of genomic change during evolutionary rescue in the seed beetle Callosobruchus maculatus
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.0tr36fp
- 摘要：
- the dynamics of evolutionary rescue at the genetic level in the cowpea seed beetle, Callosobruchus maculatus, when it is experimentally shifted to a stressful host plant
Data from: Evidence of the phenotypic expression of a lethal recessive allele under inbreeding in a wild population of conservation concern
- 负责人：
- Amanda Trask
- 关键词：
- Inbreeding depression Mendelian inheritance Lethal allele Overdominance Population viability Allele dynamics Heterozygosity Relatedness Conservation genetics
- DOI：
- doi:10.5061/dryad.57t89
- 摘要：
- conditions in wild populations. Studies that demonstrate the action of such alleles, and infer their distribution and dynamics, are required to understand thei
Data from: The potential for arms race and Red Queen coevolution in a protist host-parasite system
- 负责人：
- DOI：
- doi:10.5061/dryad.18kv7
- 摘要：
- and parasite fitness. G × G with crossing reaction norms can yield cyclic dynamics of allele frequencies (“Red Queen” dynamics) while G × G where the variance
Data from: Spatial and temporal genetic structure of Symbiodinium populations within a common reef-building coral on the central Great Barrier Reef
- 负责人：
- DOI：
- doi:10.5061/dryad.5dh0j
- 摘要：
- r, no studies have investigated temporal dynamics for in hospite Symbiodinium populations following significant mortality and recruitment events in coral
Data from: Scaling of processes shaping the clonal dynamics and genetic mosaic of seagrasses through temporal genetic monitoring
- 负责人：
- 关键词：
- Zostera marina;clonality;spatio-temporal genetic structure;seagrass;Holocene;population dynamics
- DOI：
- doi:10.5061/dryad.1vp70
- 摘要：
- Theoretically, the dynamics of clonal and genetic diversities of clonal plant populations are strongly influenced by the competition among clones
Data from: Genetic drift and selection in many-allele range expansions
- 负责人：
- 关键词：
- range expansion;selection;random walkers;genetic drift;Escherichia coli;stochastic;microbe;E. coli
- DOI：
- doi:10.5061/dryad.n9r96
- 摘要：
- We experimentally and numerically investigate the evolutionary dynamics of four competing strains of E. coli with differing expansion velocities
