Fig. 1: Distribution of samples and MAGS worldwide. | Communications Biology

Fig. 1: Distribution of samples and MAGS worldwide.

From: Global within-species phylogenetics of sewage microbes suggest that local adaptation shapes geographical bacterial clustering

Fig. 1

a World map of sampling sites. 757 sewage samples were collected from 241 different sampling sites spanning 101 different countries. Sampling sites are highlighted and coloured according to the regional grouping from the World Health Organization (WHO). Sampling times can be found in Supplementary Fig. 1. The map was created using ggplot2 in R61. b Maximum likelihood (ML) tree of marker gene, amino acid alignments for all bacterial MAGs and bacterial genomes included in GTDB-Tk. The MAGs identified from sewage are scattered throughout the tree of known bacterial species. c ML tree of marker gene, amino acid alignments for all bacterial MAGs identified in this study. The identified MAGs are clustered according to phyla rather than geographical origin. Inner band is showing the geographical origin of samples according to WHO region, colours follow legend in b. Outer band is showing the phyla of MAGs, coloured according to the legend on top.

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