Fig. 5

SNP-based phylogenetic tree of 97 E. coli (20 ESBL-E. coli, 67 Non-ESBL E. coli and 10 E. coli isolates from Lake Victoria [20]. From centre to periphery, the different layers correspond to the isolate name, cohorts, the phylogroup, the fimH allele, the serotype, the sequence type (according to the Achtman scheme), the quinolone resistance gene. In the layer dedicated to ST type, ST167 ESBL E. coli from our study closely related to those of fish are annotated with a star