筛选
科学数据
统计数据
共检索到93条 ,权限内显示50条;
Data from: Local genetic structure in the critically endangered, cave-associated perennial herb Primulina tabacum (Gesneriaceae)
- 负责人:
- DOI:
- doi:10.5061/dryad.nv066
- 摘要:
- e multilocus genotype, which indicates little genetic structure within this population. The contributions of seed flow, pollen flow and (sub)population history
Data from: Quantitative genetic inheritance of morphological divergence in a lake-stream stickleback ecotype pair: implic
- 负责人:
- DOI:
- doi:10.5061/dryad.6vq04
- 摘要:
- ng the initial stages of speciation. The strength and directionality of this barrier to gene flow depends on the genetic architecture underlying diverge
Data from: Global population structure and demographic history of the grey seal
- 负责人:
- DOI:
- doi:10.5061/dryad.r232g
- 摘要:
- population structure was observed at both types of marker, and highly asymmetrical patterns of gene flow were also inferred, with the Orkney islands being identified
Data from: Historical processes and contemporary ocean currents drive genetic structure in the seagrass Thalassia hemprichii in the Indo-Australian
- 负责人:
- DOI:
- doi:10.5061/dryad.404rm
- 摘要:
- , Western Australia, and Indian Ocean). Both SNPs and microsatellites showed asymmetrical gene flow among population groups with a trend of south-westward migration
Data from: Ants exhibit asymmetric hybridization in a mosaic hybrid zone
- 负责人:
- DOI:
- doi:10.5061/dryad.sj169
- 摘要:
- h present and perceived. The discovery of fertile hybrids and asymmetrical gene flow is unusual in ants, and this hybrid zone will therefore provide
Data from: Asymmetric introgression in a spotted salamander hybrid zone
- 负责人:
- DOI:
- doi:10.5061/dryad.v23r2
- 摘要:
- s as they come into secondary contact. Divergent selective and demographic processes mediate gene flow among lineages, resulting in hybrid zones with complex
Data from: Assessing reproductive isolation using a contact zone between parapatric lake-stream stickleback ecotypes
- 负责人:
- DOI:
- doi:10.5061/dryad.3td28
- 摘要:
- and often asymmetric) barriers must be combining to yield substantial restrictions on gene flow. This work provides evidence of a reproductive barrier
Data from: Asymmetrical sexual isolation but no postmating isolation between the closely related species Drosophila suboccidentalis and Drosophila
- 负责人:
- DOI:
- doi:10.5061/dryad.tj57h
- 摘要:
- recently isolated species can inform our understanding of how and when these barriers arise, and which barriers may be most important to limiting gene flow
Data from: Asymmetric isolating barriers between different microclimatic environments caused by low immigrant survival
- 负责人:
- DOI:
- doi:10.5061/dryad.ft8pq
- 摘要:
- Spatially variable selection has the potential to result in local adaptation unless counteracted by gene flow. Therefore, barriers to gene flow
Data from: Intercontinental genetic structure and gene flow in Dunlin (Calidris alpina), a potential vector of avian influenza
- 负责人:
- DOI:
- doi:10.5061/dryad.4t806
- 摘要:
- ng outbreaks. Our data reveal asymmetric intercontinental gene flow, with some C. a. arcticola short-stopping migration to breed with C. a. pacifica in western