筛选
科学数据
统计数据
共检索到1720条 ,权限内显示50条;
Data from: Ecotypes of an ecologically dominant prairie grass (Andropogon gerardii) exhibit genetic divergence across the U.S. Midwest gra
- 负责人：
- 关键词：
- conservation genetics;Andropogon gerardii;climate change;Landscape Genetics;Ecological Genetics
- DOI：
- doi:10.5061/dryad.tp96r
- 摘要：
- grasslands. This system offers an ideal natural laboratory to study the nature of population divergence and adaptation in spatially varying climates
Data from: Genetic changes caused by restocking and hydroelectric dams in demographically bottlenecked brown trout in a transnational subarcti
- 负责人：
- 关键词：
- genetic diversity;Salmo trutta;genetic erosion;fish stocking;Genetic integrity;habitat fragmentation
- DOI：
- doi:10.5061/dryad.45482t5
- 摘要：
- anthropogenic influences on genetic integrity, as it has experienced significant genetic alterations throughout its natural distribution range due to habitat fragmentati
Data from: The distinctive footprints of local hitchhiking in a varied environment and global hitchhiking in a subdivided population
- 负责人：
- DOI：
- doi:10.5061/dryad.1584
- 摘要：
- hitchhiking is shown to generate a single sharp peak of differentiation centred on the adaptive polymorphism and the standard signature of a selecti
Data from: Drift versus selection as drivers of phenotypic divergence at small spatial scales: the case of Belgjarskógur threespine stickleback
- 负责人：
- DOI：
- doi:10.5061/dryad.5vf368h
- 摘要：
- Divergence in phenotypic traits is facilitated by a combination of natural selection, phenotypic plasticity, gene flow and genetic drift, wher
Data from: Effects of multi-generational stress exposure and offspring environment on the expression and persistence of transgenerational
- 负责人：
- DOI：
- doi:10.5061/dryad.26031
- 摘要：
- t conditions in a climate chamber and in a natural environment. Parental as well as transgenerational effects were observed in almost all traits and al
Data from: Evolutionary history of the angiosperm flora of China
- 负责人：
- DOI：
- doi:10.5061/dryad.p89m3
- 摘要：
- gate the spatio-temporal divergence patterns of the Chinese flora using a dated phylogeny of 92% of the angiosperm genera for the region, a nearly complete species
Data from: Geographic clines in wing morphology relate to colonization history in New World but not Old World populations of yellow dung flies
- 负责人：
- DOI：
- doi:10.5061/dryad.v06gr3k
- 摘要：
- Geographic clines offer insights about putative targets and agents of natural selection as well as tempo and mode of adaptation. However, demogra
Data from: Genomic architecture of adaptive color pattern divergence and convergence in Heliconius butterflies
- 负责人：
- DOI：
- doi:10.5061/dryad.rr65n
- 摘要：
- x. The parallel signatures of genetic differentiation in H. erato and H. melpomene support a shared genetic architecture between the two distantly related co-mimics
Data from: Contrasting patterns of local richness of seedlings, saplings and trees may have implications for regeneration in rainforest remnants
- 负责人：
- DOI：
- doi:10.5061/dryad.3jt6kh3
- 摘要：
- t broadly reflect pre- and post-fragmentation communities, and we examine the impacts of fragmentation on forest regeneration in Sabah, Malaysian Borne
Data from: Does the genomic landscape of species divergence in Phaseolus beans coerce parallel signatures of adaptation and domestication?
- 负责人：
- DOI：
- doi:10.5061/dryad.54c5q66
- 摘要：
- nomic features, suppressed recombination, smaller effective population size or increased drift, across repeated hierarchically nested levels of divergence. We used two species
