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Data from: Long telomeres are associated with clonality in wild populations of the fissiparous starfish Coscinasterias tenuispina
- 负责人：
- DOI：
- doi:10.5061/dryad.305c3
- 摘要：
- e we compare relative telomere length of 58 individuals from four populations of the asexually reproducing starfish Coscinasterias tenuispina. Additionally, 12
Data from: Polyploidy and microsatellite variation in the relict tree Prunus lusitanica L.: how effective are refugia in prese
- 负责人：
- 关键词：
- Prunus lusitanica;phylogeography;Angiosperms;population dynamics;Population Genetics - Empirical
- DOI：
- doi:10.5061/dryad.g9s2k
- 摘要：
- c erosion in small isolated populations. However, other attributes linked to polyploidy, such as asexual reproduction, may strongly limit the levels of geneti
Data from: The hawk-dove game in a sexually reproducing species explains a colorful polymorphism of an endangered bird
- 负责人：
- DOI：
- doi:10.5061/dryad.n76td
- 摘要：
- black populations, but when red ‘hawks’ become too common, their fitness is severely compromised (via decreased parental ability). We also investi
Data from: Within-population covariation between sexual reproduction and susceptibility to local parasites
- 负责人：
- DOI：
- doi:10.5061/dryad.811h1
- 摘要：
- . We tested this prediction in a mixed population of sexual and asexual snails by measuring the susceptibility of snails from multiple sites in a la
Data from: Periodic, parasite-mediated selection for and against sex
- 负责人：
- DOI：
- doi:10.5061/dryad.77v1s92
- 摘要：
- Asexual lineages should rapidly replace sexual populations. Why sex then? The Red Queen hypothesis proposes that parasite-mediated selection agains
Data from: Fixation of mutators in asexual populations: the role of genetic drift and epistasis
- 负责人：
- DOI：
- doi:10.5061/dryad.pb8s4
- 摘要：
- We study the evolutionary dynamics of an asexual population of nonmutators and mutators on a class of epistatic fitness landscapes. We cons
Data from: Virus epidemics can lead to a population-wide spread of intragenomic parasites in a previously parasite-free asexual population
- 负责人：
- DOI：
- doi:10.5061/dryad.848ks
- 摘要：
- with asexual reproduction. Yet, as reviewed by Crespi and Schwander, sex can be favorable in the presence of proliferating transposons. Transposons are similar to mutations
Data from: Temporal genetic structure in a poecilogonous polychaete: the interplay of developmental mode and environmental stochasticity
- 负责人：
- DOI：
- doi:10.5061/dryad.r90j0
- 摘要：
- of asexual reproduction and the benthic larval developmental mode in these populations leads to higher relatedness and contributes to drift. Our results indicate tha
populations
- 负责人：
- DOI：
- doi:10.5061/dryad.vk25n
- 摘要：
- projection models. In the absence of environmental stochasticity, the population growth rate is significantly lower in sexual subpopulations. Climate data reveal tha
Data from: Mutation accumulation in selfing populations under fluctuating selection
- 负责人：
- DOI：
- doi:10.5061/dryad.rc78g29
- 摘要：
- on of deleterious mutations, a process analogous to Muller’s ratchet in asexual populations. However, current theory provides little insight into which types of genes are mos
