Figure 4
From: Metagenomics analysis of bacteriophages and antimicrobial resistance from global urban sewage

Pooled relative abundance of phages in their respective phage families (NCBI, top) and clades (huge phages, bottom). Intensities based on 10%- and 3.3%-quantiles, respectively. AF Africa, AS Asia, EU Europe, NA North America, ME Middle East, OC Oceania, SA South America.