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Chronogram inferred from the abv3 dataset using Multidivtime.
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2011-01-01
相关数据集
Expectation-Maximization enables phylogenetic dating under a Categorical Rate Model
Dating phylogenetic trees to obtain branch lengths in the unit of time is essential for many downstream applications but has remained challenging. Dating requires inferring mutation rates that can
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Pleistocene Speciation in North American Lichenized Fungi and the Impact of Alternative Species Circumscriptions and Rates of Molecular Evolution on Divergence Estimates
Pleistocene climatic fluctuations influenced patterns of genetic variation and promoted speciation across a wide range of species groups. Lichens are commonly found in habitats that were directly impa
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The estimated mean rates of evolution (substitutions/site/year) and tMRCAs (year, BCE) for EV-C sub-cluster B partial VP1 sequence dataset.
The analysis was conducted using BEAST program. GTR model of substitution, lognormal relaxed clock and Bayesian Skyline demographic model were used in the analysis. The ranges of high-probability dist
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Results of dating analyses using different calibration strategies.
Mean age estimates (Ma) with 95% highest posterior density (HPD) intervals are given for selected nodes in the phylogeny. Details about the prior age distribution assumed in each case are provided in
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Comparison of different strategies for using fossil calibrations to generate the time prior in Bayesian molecular clock dating
The archive contains the datasets used in Barba-Montoya et al. 2017. Comparison of different strategies for using fossil calibrations to generate the time prior in Bayesian molecular clock dating. Mol
Figshare2021-09-10 更新30
