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共检索到53条 ,权限内显示50条;
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Data from: The role of prezygotic isolation mechanisms in the divergence of two parasite species
- 负责人:
- DOI:
- doi:10.5061/dryad.55kd0
- 摘要:
- ly strong, preventing costly unfavourable matings. In this study, we investigated the importance of prezygotic barriers to reproduction in two cestode species
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Semi-permeable species boundaries in Iberian barbels (Barbus and Luciobarbus, Cyprinidae)
- 负责人:
- DOI:
- doi:10.5061/dryad.m1572
- 摘要:
- non-sister) are exchanging genes in areas of sympatry. Our results support a speciation-with-gene-flow scenario with heterogeneous barriers to gene flow ac
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Evaluating mechanisms of diversification in a Guineo-Congolian tropical forest frog using demographic model selection
- 负责人:
- DOI:
- doi:10.5061/dryad.7p7n2
- 摘要:
- rivers and elevational barriers such as the Cameroonian Volcanic Line. We outline the advantages of using genomewide variation in a model-testing framework
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Strong nuclear differentiation contrasts with widespread sharing of plastid DNA haplotypes across taxa in European purple saxifrages
- 负责人:
- DOI:
- doi:10.5061/dryad.8d820
- 摘要:
- , however, insufficient to break down species barriers.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: New Palaeogene caviomorphs (Rodentia, Hystricognathi) from Santa Rosa, Peru: systematics, biochronology, biogeography and early evolutionary trends
- 负责人:
- DOI:
- doi:10.5061/dryad.4nm4vv0
- 摘要:
- biogeographical barriers or factors of competition delayed their dispersal. Evidence suggests that replacement, rather than a persistence of conservative lon
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Genetic differentiation of western capercaillie in the Carpathian Mountains reveal the importance of post glacial expansions
- 负责人:
- DOI:
- doi:10.5061/dryad.pj56m
- 摘要:
- Population structure and barriers to gene flow are important components for understanding the evolutionary history of a species. Here we study
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Recent speciation between sympatric Tanganyikan cichlid color morphs
- 负责人:
- DOI:
- doi:10.5061/dryad.t6s441n0
- 摘要:
- diverged only recently, yet that barriers to gene flow exist which prevent extensive admixture despite their sympatric distribution. The morphs studied her
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Does mating behaviour affect connectivity in marine fishes? Comparative population genetics of two protogynous groupers (Family Serranidae)
- 负责人:
- DOI:
- doi:10.5061/dryad.sj894
- 摘要:
- of population structure were detected in the harem-spawning coney. Heterogeneity and/or inferred barriers, based on microsatellites, involved St. Croix (red hind and coney
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Timeframe of speciation inferred from secondary contact zones in the European tree frog radiation (Hyla arborea group)
- 负责人:
- DOI:
- doi:10.5061/dryad.q50m1
- 摘要:
- ross two independent transects, indicating an advanced state of reproductive isolation and potential local barriers to dispersal. This result parallels the situation bet
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Variation in ecophysiological traits might contribute to ecogeographic isolation and divergence between parapatric ecotypes of Mimulus
- 负责人:
- DOI:
- doi:10.5061/dryad.45058jq
- 摘要:
- Many forms of reproductive isolation contribute to speciation, and early acting barriers may be especially important, because they have the firs