Fig. 1

Similarity of gut microbiome composition among humans, apes, and cercopithecines. a Principal coordinates analysis (PCoA) plot of 16S rRNA gene amplicon data based on unweighted UniFrac distances. b PCoA plot of 16S rRNA gene amplicon data based on weighted UniFrac distances. c Consensus unweighted pair group method with arithmetic mean (UPGMA) tree of 16S rRNA gene amplicon data based on unweighted UniFrac distances. d Consensus unweighted pair group method with arithmetic mean (UPGMA) tree of 16S rRNA gene amplicon data based on weighted UniFrac distances