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Data from: Niche construction affects the variability and strength of natural selection
负责人:
关键词:
natural selection;strength of selection;selection gradients;Niche construction;spatial;temporal
DOI:
doi:10.5061/dryad.g66n3h5
摘要:
how the variability of natural selection is affected by organisms that regulate the experienced environment through their activities (whether by constructing components
Data from: Size-selectivity of predation by brown bears depends on the density of their sockeye salmon prey
负责人:
Cunningham, Curry James
关键词:
Density dependence Foraging: behavior Selection: natural Fish
DOI:
doi:10.5061/dryad.77f5q
摘要:
Can variation in prey density drive changes in the intensity or direction of selective predation in natural systems? Despite ample evidence of
Data from: Sexual selection constrains the body mass of male but not female mice
负责人:
关键词:
Mus musculus;intrasexual selection;Mammals;sexual selection;sexual size dimorphism;stabilizing selection
DOI:
doi:10.5061/dryad.v3p2g
摘要:
Sexual size dimorphism results when female and male body size is influenced differently by natural and sexual selection. Typically, in polygynous
Data from: Environment-dependent variation in selection on life history across small spatial scales
负责人:
关键词:
competition;life-history evolution;heterogeneous selection;Watersipora subtorquata;Selection - Natural;Bryozoan
DOI:
doi:10.5061/dryad.n5m81
摘要:
Variation in life-history traits is ubiquitous, even though genetic variation is thought to be depleted by selection. One potential mec
Data from: Solving the paradox of stasis: squashed stabilizing selection and the limits of detection
负责人:
关键词:
selection gradient;frequency-dependent selection;directional selection;fitness landscape;competition;disruptive selection
DOI:
doi:10.5061/dryad.0jj03
摘要:
dox would be resolved if stabilizing selection were common, but stabilizing selection is infrequently detected in natural populations. We hypothesize a simple
Data from: Selection for sex in finite populations
负责人:
关键词:
Life History Evolution;Simulation;Theory;population genetics;Adaptation;natural selection
DOI:
doi:10.5061/dryad.n5n37
摘要:
sexual reproduction and indirect selection generated by one or two other loci affecting fitness. The results show that indirect selective forces differ from those
Data from: Subtle but ubiquitous selection on body size in a natural population of collared flycatchers over 33 years
负责人:
关键词:
Ficedula albicollis;Birds;natural selection;Adaptation
DOI:
doi:10.5061/dryad.24tm0
摘要:
Understanding the magnitude and long-term patterns of selection in natural populations is of importance, for example, when analyzing the evoluti
Data from: Multilevel and sex-specific selection on competitive traits in North American red squirrels.
负责人:
关键词:
selection coefficient;natural selection;North American red squirrel;multilevel selection;spatial scale;Tamiasciurus hudsonicus
DOI:
doi:10.5061/dryad.n7fr3
摘要:
individuals. This structuring of interactions can lead to multilevel natural selection, where traits expressed at the group-level influence fitness al
Data from: Are pollinators the agents of selection on flower colour and size in irises?
负责人:
关键词:
flower colour polymorphism;Iris lutescens;pollen limitation;phenotypic selection;Iris pumila
DOI:
doi:10.5061/dryad.44mt9
摘要:
selection gradients between flowers open to natural pollination and supplementary pollinated flowers. In both species, we found evidence for pollen limitation, which
Data from: SNP genotyping identifies new signatures of selection in a deep sample of West African P. falciparum malaria parasites
负责人:
关键词:
Plasmodium falciparum;natural selection;SNP;array
DOI:
doi:10.5061/dryad.731f5
摘要:
s of selection in this malaria endemic region. We found little geographic or temporal stratification of the genetic diversity among the sampled parasites. Throug

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