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Data from: Parallel genome-wide fixation of ancestral alleles in partially outcrossing experimental populations of Caenorhabditis elegans
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DOI:
doi:10.5061/dryad.603d2
摘要:
ons with a mixed mating system. There is evidence for some recombination between ancestral haplotypes, but selective sweeps seem to have resulted in the fixation of lar
Data from: Range expansion compromises adaptive evolution in an outcrossing plant
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关键词:
Site Frequency Spectrum;population structure;Colonisation;Deleterious mutation;selective sweep;Dispersal;positive selection;Mercurialis annua;Holocene
DOI:
doi:10.5061/dryad.74631
摘要:
a model of recessive deleterious effects. We also inferred a reduction in the number of selective sweeps in range-front versus core populations. These
Data from: Genomics of invasion: diversity and selection in introduced populations of monkeyflowers (Mimulus guttatus)
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关键词:
Anthropocene;anthropogenic dispersal;Next-generation sequencing;genome scan;Plantae;Phrymaceae;Scrophulariaceae;selective sweeps;long-distance colonisation;Holocene;invasive species
DOI:
doi:10.5061/dryad.3gp32
摘要:
pt regions. The future identification of the specific source of origin of introduced UK populations will help determining if the observed selective sweeps
Data from: The effect of autopolyploidy on population genetic signals of hard sweeps
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关键词:
polyploid;selective sweep;Linked selection;Hitchhiking
DOI:
doi:10.5061/dryad.12jm63xt1
摘要:
on the strength and prevalence of selective sweeps. As genomic advances continue to open doors for interrogating natural systems, studies such as this aid
Data from: Genomic analysis of a migratory divide reveals candidate genes for migration and implicates selective sweeps in generating islands
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关键词:
Catharus ustulatus;genome annotation;Swainson's thrush;genome assembly
DOI:
doi:10.5061/dryad.j631f
摘要:
in areas of high relative differentiation, supporting a role for selective sweeps in generating this pattern. Absolute genetic differentiation was reduced
Data from: Arms races with mitochondrial genome soft sweeps in a gynodioecious plant, Plantago lanceolata
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关键词:
Recent;Plantago species;Plantago lanceolata;mitochondrial genome;linkage disequilibrium;sequence diversity;Population Genetics - Empirical;cytoplasmic male sterility
DOI:
doi:10.5061/dryad.th757vg
摘要:
selective sweeps and lowering neutral diversity in genome regions linked to the functional locus. However, they can sometimes lead to balancing selection, potenti
Data from: Rapidly fluctuating environments constrain coevolutionary arms races by impeding selective sweeps
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关键词:
Experimental evolution;antagonistic coevolution;Pseudomonas fluorescens;natural enemy;arms race;exploiter-victim;host-parasite
DOI:
doi:10.5061/dryad.8k015
摘要:
selective sweeps of resistance alleles, which occurred over longer durations than the fastest, but not the slowest, frequency of fluctuations used. Taken together
Data from: Genetic redundancy fuels polygenic adaptation in Drosophila
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关键词:
drosophila simulans;genetic redundancy;laboratory natural selection;Quantitative trait;polygenic adaptation
DOI:
doi:10.5061/dryad.rr137kn
摘要:
natural selection to detect signatures for selective sweeps and polygenic adaptation. We exposed 10 replicates of a Drosophila simulans population to a ne
Data from: Patterns of genome-wide nucleotide diversity in the gynodioecious plant Thymus vulgaris are compatible with recent sweeps of cytoplasmic
负责人:
关键词:
Balancing selection;single nucleotide polymorphism;Thymus vulgaris;cytoplasmic male sterility;selective sweeps
DOI:
doi:10.5061/dryad.813mf
摘要:
to the nuclear genome. Our finding is incompatible with the maintenance of gynodioecy via scenarios invoking long-term balancing selection, and instead suggests the rec
Data from: Population genomics of rapid evolution in natural populations: polygenic selection in response to power station thermal effluents
负责人:
关键词:
polygenic adaptation;Fish;Adaptation;selective sweeps;Population genomics - empirical;Fundulus heteroclitus
DOI:
doi:10.5061/dryad.3503s21
摘要:
on. Instead, selection from the standing genetic variation permits rapid adaptation via soft sweeps or polygenic adaptation. Empirical evidence

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