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共检索到183条 ,权限内显示50条;
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Data from: A portrait of a sucker using landscape genetics: how colonization and life history undermine the idealized dendritic metapopulation
- 负责人:
- DOI:
- doi:10.5061/dryad.5n7f6
- 摘要:
- ring influence of historical factors on genetic structure. Bayesian analyses supported colonization via the Kogaluk's headwaters. The historical concentration
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Divergence in coloration and the evolution of reproductive isolation in the Anolis marmoratus species complex
- 负责人:
- DOI:
- doi:10.5061/dryad.15570
- 摘要:
- ross a habitat gradient between mesic and xeric habitats, use a multilocus coalescent approach to infer historical demographic parameters of divergence, and examine gene flow
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: ddRAD?seq data reveal significant genome?wide population structure and divergent genomic regions that distinguish the mallard and close
- 负责人:
- 关键词:
- sex chromosome;contemporary;population genomics;hybridization;ddRADseq;introgression;speciation
- DOI:
- doi:10.5061/dryad.5gk37t8
- 摘要:
- . We find limited evidence of contemporary gene flow between the dichromatic mallard and several monochromatic taxa, but find evidence for historical gene flow bet
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Population structure and gene flow of the tropical seagrass, Syringodium filiforme, in the Florida Keys and subtropical Atlantic region
- 负责人:
- DOI:
- doi:10.5061/dryad.pp0q255
- 摘要:
- conservation strategies for coastal ecosystems. In this study, we assessed genetic diversity, population structure and gene flow in an opportunistic seagrass, Syringodium
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Integrating phylogeography and paleoecology to investigate the origin and dynamics of hybrid zones: insights from two widespread
- 负责人:
- DOI:
- doi:10.5061/dryad.nk374
- 摘要:
- and direction of introgression using markers having contrasted levels of gene flow can help unravel the historical dynamics of hybrid zones. Thanks to thei
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Extremely reduced dispersal and gene flow in an island bird
- 负责人:
- DOI:
- doi:10.5061/dryad.1652m
- 摘要:
- at such a small spatial scale. This strong population structure appears to reflect low levels of historical and contemporary gene flow among populations
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: AFLP diversity and spatial structure of Calycophyllum candidissimum (Rubiaceae), a dominant tree species of Nica
- 负责人:
- DOI:
- doi:10.5061/dryad.3274n
- 摘要:
- in Nicaragua to elucidate the relative roles of contemporary vs historical factors in shaping its genetic variation. Genetic diversity was low in al
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Whole genome sequencing reveals absence of recent gene-flow and separate demographic histories for Anopheles punctulatus mosquitoes
- 负责人:
- DOI:
- doi:10.5061/dryad.16hc8
- 摘要:
- the extent of contemporary gene flow and historical variations in population size by sequencing and de novo assembling the genomes of wild-caught mosquitoes
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Range dynamics, rather than convergent selection, explain the mosaic distribution of red-winged blackbird phenotypes
- 负责人:
- DOI:
- doi:10.5061/dryad.2d486
- 摘要:
- ilar to one other than they are to typical populations separated by ~400 km. We also find evidence of ongoing gene flow among populations, including som
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Pleistocene and ecological effects on continental-scale genetic differentiation in the bobcat (Lynx rufus)
- 负责人:
- DOI:
- doi:10.5061/dryad.d3t16pd2
- 摘要:
- ross North America and possess many characteristics expected to promote gene flow. To test whether historical, topographic, or ecological factors have infl