筛选
科学数据
统计数据
共检索到1042条 ,权限内显示50条;
Data from: Whole genome resequencing of Botrytis cinerea isolates identifies high levels of standing diversity.
- 负责人:
- 关键词:
- diversity;Botrytis cinerea;standing genetic variation;Genome resequencing;vegetative mating loci
- DOI:
- doi:10.5061/dryad.4vd70
- 摘要:
- ween two isolates, we proceeded to assess the level and frequency of standing variation in a population of B. cinerea. To begin measuring standing genetic variation
Data from: Slower environmental change hinders adaptation from standing genetic variation
- 负责人:
- DOI:
- doi:10.5061/dryad.76n6f7c
- 摘要:
- standing genetic variation, adaptation at slower rates of environmental change may be impeded since the best genotypes at the most extreme environments can be lost duri
Data from: Local adaptation when competition depends on phenotypic similarity
- 负责人:
- DOI:
- doi:10.5061/dryad.7j564
- 摘要:
- e, we integrate migration–selection dynamics with frequency-dependent competition. We developed a coupled demographic-quantitative genetic model consisti
Data from: Consistent female preference for rare and unfamiliar male color patterns in wild guppy populations
- 负责人:
- DOI:
- doi:10.5061/dryad.70v5js4
- 摘要:
- negative frequency-dependent selection in maintaining this variation. However, behavioral and ecological processes that mediate this selection in natural populations are poorly understood
Data from: The relative response of songbirds to shifts in song amplitude and song minimum frequency
- 负责人:
- Luther, David
- 关键词:
- animal communication anthropogenic noise bird song amplitude urban environment signal discrimination
- DOI:
- doi:10.5061/dryad.1h12r
- 摘要:
- of multiple potential adaptations to anthropogenic noise on targeted receivers, we manipulated song amplitude and song minimum frequency
Data from: Spatially and temporally varying selection on intrapopulation quantitative trait loci for a life history trade-off in Mimulus guttatus
- 负责人:
- DOI:
- doi:10.5061/dryad.s0n20
- 摘要:
- on and genetic drift, but theoretical and experimental studies each suggest that mutation-selection balance insufficient to explain extant genetic variation in mos
Data from: Microevolution of S-allele frequencies in wild cherry populations: respective impacts of negative frequency dependent selecti
- 负责人:
- DOI:
- doi:10.5061/dryad.pk7v8
- 摘要:
- with parental allelic frequency as expected under NFDS. However, NFDS predictions in finite population failed to predict more than half all S-allele quantitati
Data from: Imprints from genetic drift and mutation imply relative divergence times across marine transition zones in a pan-European
- 负责人:
- DOI:
- doi:10.5061/dryad.m247bg66
- 摘要:
- inference from both mtDNA and microsatellite genetic markers throughout the species distribution. We compared effects from genetic drift and mutation for bot
Data from: Disentangling the influence of mutation and migration in clonal seagrasses using the Genetic Distance Spectrum for microsatellites
- 负责人:
- DOI:
- doi:10.5061/dryad.3b8k6
- 摘要:
- of isolation by distance, rather than the resulting from rare events of large-scale dispersal, reflects at least for some species a stronger influence of mutation ove
Data from: Unique evolutionary trajectories in repeated adaptation to hydrogen sulphide-toxic habitats of a neotropical fish (Poecilia mexicana)
- 负责人:
- DOI:
- doi:10.5061/dryad.ts351
- 摘要:
- e of substantial bidirectional gene flow. Population divergence involved many short, widely dispersed regions across the genome. Analyses of allele frequency spectra