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共检索到1321条 ,权限内显示50条;
Data from: Strong population genetic structure of an invasive species, Rhynchophorus ferrugineus (Olivier), in southern China
- 负责人：
- DOI：
- doi:10.5061/dryad.11733
- 摘要：
- ng populations and significant correlations between genetic and geographical distances indicated an important role of geographical distance in the distributi
Data from: Serial founder effects and genetic differentiation during worldwide range expansion of monarch butterflies
- 负责人：
- DOI：
- doi:10.5061/dryad.mb437
- 摘要：
- the effects of genetic drift. Monarchs (Danaus plexippus) are best known for undertaking a long-distance annual migration in North America, but have als
Data from: Using simulations to evaluate Mantel-based methods for assessing landscape resistance to gene flow
- 负责人：
- DOI：
- doi:10.5061/dryad.ht369
- 摘要：
- equilibrium was reached, and the relationship between cost distance and genetic distance was linearized. Performance depended on cost distance correlations amo
Data from: Genetic distance for a general non-stationary Markov substitution process
- 负责人：
- DOI：
- doi:10.5061/dryad.g7g0n
- 摘要：
- The genetic distance between biological sequences is a fundamental quantity in molecular evolution. It pertains to questions of rates of evoluti
Data from: Temporal population genetic instability in range edge Western Toads, Anaxyrus boreas
- 负责人：
- 关键词：
- population genetics;range edge;glacial rebound;Holocene;metapopulation;Anaxyrus boreas;Pleistocene
- DOI：
- doi:10.5061/dryad.6ss2t
- 摘要：
- -distance colonization events. We sampled western toad, Anaxyrus boreas, breeding populations over 2 seasons near their northern range
Data from: Regional and local patterns of genetic variation and structure in yellow-necked mice ? the roles of geographic distance
- 负责人：
- DOI：
- doi:10.5061/dryad.f8q8qf5
- 摘要：
- , was highly significant but such relationship between genetic and geographic distance was much weaker, and held the linearity at very fine scale
Data from: Disentangling the influence of mutation and migration in clonal seagrasses using the Genetic Distance Spectrum for microsatellites
- 负责人：
- DOI：
- doi:10.5061/dryad.3b8k6
- 摘要：
- of Cymodocea nodosa. The simultaneous increase of microsatellite and geographic distances that emerges reveals a coherent pattern of isolation by distance in contrast
Data from: Disentangling the effects of geographic and ecological isolation on genetic differentiation
- 负责人：
- DOI：
- doi:10.5061/dryad.24kp5
- 摘要：
- Populations can be genetically isolated by both geographic distance and by differences in their ecology or environment that decrease the rate
Data from: Linking genetic and ecological differentiation in an ungulate with a circumpolar distribution
- 负责人：
- DOI：
- doi:10.5061/dryad.f971b
- 摘要：
- structure of natural populations remains challenging. Here, we analyze the relative contribution of isolation-by-resistance (IBR), isolation-by-environment (IBE), genetic
Data from: Patterns of pollen flow in a dense population of the insect-pollinated canopy tree species Castanopsis sieboldii
- 负责人：
- DOI：
- doi:10.5061/dryad.s17s3d5r
- 摘要：
- population genetics parameters. Although C. sieboldii has high potential for long-distance dispersal of pollen (as indicated by a fat-tailed dispersal kerne
