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Data from: Strong population genetic structuring in an annual fish, Nothobranchius furzeri, suggests multiple savannah refugia in southern Mozambique
- 负责人：
- 关键词：
- dispersal temporary pool phylogeography population genetics senescence pluvials Pleistocene climate changes founder effect killifish
- DOI：
- doi:10.5061/dryad.30sq1
- 摘要：
- r dispersal is limited and population processes affecting its genetic structure are likely a combination of those affecting terrestrial and aquatic ta
Data from: Islands within an island: Population genetic structure of the endemic Sardinian newt, Euproctus platycephalus
- 负责人：
- DOI：
- doi:10.5061/dryad.b60c1
- 摘要：
- ween mitochondrial and microsatellite markers at this scale indicated a further complexity of population structure, in keeping with male-biased dispersal
Data from: Maintaining genetic diversity and population panmixia through dispersal and not gene flow in a holocyclic heteroecious aphid species
- 负责人：
- DOI：
- doi:10.5061/dryad.3hq923hn
- 摘要：
- colonization (late season). We tested for evidence of founder effects and genetic isolation in early season populations, and whether or not late-season dispersal
Data from: High genetic diversity in the offshore island populations of the tephritid fruit fly Bactrocera dorsalis
- 负责人：
- DOI：
- doi:10.5061/dryad.666sn
- 摘要：
- Background: Geographic isolation is an important factor that limit species dispersal and thereby affects genetic diversity. Because islands are oft
Data from: The cost of being big: local competition, importance of dispersal and experimental evolution of reversal to unicellularity
- 负责人：
- 关键词：
- competition;Ecology: evolutionary;Evolution: experimental;Theory;Dispersal;Saccharomyces cerevisiae
- DOI：
- doi:10.5061/dryad.32b87rn
- 摘要：
- st that a lack of dispersal, leading to higher local competition, might have been one of the main constraints in the evolution of early multicellular forms.
Data from: Rapid divergence of mussel populations despite incomplete barriers to dispersal
- 负责人：
- DOI：
- doi:10.5061/dryad.1r89hq8
- 摘要：
- e found. We hypothesize that (incomplete) dispersal barriers can cause initial isolation, allowing priority effects to give the numerical advantage necessary to initi
Data from: Implications of isolation and low genetic diversity in peripheral populations of an amphi-Atlantic coral
- 负责人：
- DOI：
- doi:10.5061/dryad.1723
- 摘要：
- Limited dispersal and connectivity in marine organisms can have negative fitness effects in populations that are small and isolated, but reduced
Data from: Predicting the effects of increasing temporal scale on species composition, diversity, and rank-abundance distributions
- 负责人：
- DOI：
- doi:10.5061/dryad.1225
- 摘要：
- ng effects. With increasing within-habitat time-averaging, stochastic switching in the identity of species in living (dispersal-limited) assemblages (1) decreases
Data from: Genetic diversity and gene flow decline with elevation in montane mayflies
- 负责人：
- DOI：
- doi:10.5061/dryad.02j5s
- 摘要：
- ly more vulnerable to environmental change than their low-elevation counterparts due to restricted ranges and dispersal limitations. Here we focus
Data from: On-shelf larval retention limits population connectivity in a coastal broadcast spawner
- 负责人：
- DOI：
- doi:10.5061/dryad.n9v91
- 摘要：
- that departures from the expectations of panmixia along continuous and environmentally homogeneous coastlines are not limited to low-dispersal spe
