Fig. 3

Phylogenetic tree of select E. coli isolates. A digital DNA-DNA hybridization phylogenetic tree was made using the whole genome sequence with Genomic BLAST Distance Phylogeny (GBDP) using the TYPE Genome Server (TYGS) server. Each color represents a different E. coli phylogenetic group based on homology to reference genomes (Table S6). Branch lengths are GBDP pseudo-bootstrap support values > 60% from 100 replications [36,37,38,39]