ArticleProceedings of the National Academy of Sciences of the United States of America2017
A null model for microbial diversification.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Global genomic and antimicrobial resistance profiling of Neisseria gonorrhoeae: Insights from whole genome sequencing and minimum inhibitory concentration analysis.PLoS neglected tropical diseases · 2025Article
- Article
- Microbial species and intraspecies units exist and are maintained by ecological cohesiveness coupled to high homologous recombination.Nature communications · 2024Article
- An ANI gap within bacterial species that advances the definitions of intra-species units.mBio · 2024Article
- Sequence-discrete species for prokaryotes and other microbes: A historical perspective and pending issues.mLife · 2023Article
- A census-based estimate of Earth's bacterial and archaeal diversity.PLoS biology · 2019Article
- High throughput ANI analysis of 90K prokaryotic genomes reveals clear species boundaries.Nature communications · 2018Article
- Null Model and Community Structure in Multiplex Networks.Scientific reports · 2018Article
Corrections and comments
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Authors and funding
2 authors.
Funding
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Abstract
Whether prokaryotes (Bacteria and Archaea) are naturally organized into phenotypically and genetically cohesive units comparable to animal or plant species remains contested, frustrating attempts to estimate how many such units there might be, or to identify the ecological roles they play. Analyses of gene sequences in various closely related prokaryotic groups reveal that sequence diversity is typically organized into distinct clusters, and processes such as periodic selection and extensive recombination are understood to be drivers of cluster formation ("speciation"). However, observed patterns are rarely compared with those obtainable with simple null models of diversification under stochastic lineage birth and death and random genetic drift. Via a combination of simulations and analyses of core and phylogenetic marker genes, we show that patterns of diversity for the genera
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