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: Standing genetic variation in host preference for mutualist microbial symbionts
- 负责人：
- DOI：
- doi:10.5061/dryad.j2063
- 摘要：
- frequency of associations with exploitative partners. We failed to detect evidence that selection will favour the loss of mutualism-stabilizing mechanisms
Data from: Multiple evolutionary pathways to decreased lateral plate coverage in freshwater threespine sticklebacks
- 负责人：
- DOI：
- doi:10.5061/dryad.s6h18
- 摘要：
- . When standing genetic variation for a functional adaptation is lacking, and variation due to new mutations is not yet available, adaptation is possible only through alternati
Data from: Linking a mutation to survival in wild mice
- 负责人：
- 关键词：
- genomics;Evolution;Peromyscus maniculatus;Ecology;Pigmentation;Holocene;Adaptation;natural selection
- DOI：
- doi:10.5061/dryad.60mk699
- 摘要：
- mate natural selection on pigmentation traits and an underlying pigment locus, Agouti, by using experimental enclosures of mice on different soil colors. Next, we sh
Data from: Changes in spatial variance during a grassland to shrubland state transition
- 负责人：
- DOI：
- doi:10.5061/dryad.h45mr
- 摘要：
- ate a state transition to shrub dominance by decreasing fire frequency. In the experiments, the susceptibility to state transitions varied substantially in space
Data from: Recent population decline and selection shape diversity of taxol-related genes
- 负责人：
- DOI：
- doi:10.5061/dryad.4j7q3s0t
- 摘要：
- nted to positive selection for genes TBT and TAT, and balancing selection for DBAT. In addition, neutrality tests based on site-frequency spectrum
Data from: Frequency-dependent fitness in gynodioecious Lobelia siphilitica
- 负责人：
- DOI：
- doi:10.5061/dryad.46nr8
- 摘要：
- , we manipulated the sex ratio in arrays of gynodioecious Lobelia siphilitica. To test whether fitness was frequency dependent because of variation in pollen
Data from: Patterns of transposable element variation and clinality in Drosophila
- 负责人：
- DOI：
- doi:10.5061/dryad.h1542kr
- 摘要：
- of mutations, the most common patterns of TE variation do not coincide with the sampled latitudinal gradient, nor are they consistent with local adaptati
Data from: Parallel genome-wide fixation of ancestral alleles in partially outcrossing experimental populations of Caenorhabditis elegans
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.603d2
- 摘要：
- ons respond to selection at the genomic level. Recent experiments in microbes typically have found evidence for multiple novel mutations, which are usua
Data from: Diurnal lighting patterns and habitat alter opsin expression and colour preferences in a killifish
- 负责人：
- DOI：
- doi:10.5061/dryad.3fp5b
- 摘要：
- was many times greater than variation between habitats. Pecking preference was affected by both diurnal and habitat variation but did not correlate
Data from: Variation in the frequency and extent of hybridization between Leucosceptrum japonicum and L. stellipilum (Lamiaceae) in the central Japan
- 负责人：
- DOI：
- doi:10.5061/dryad.7sf28
- 摘要：
- Variations in the frequency and extent of hybridization among mixed populations located in the same contact zone provide natural laboratories
