#Database_OTU Count Abundance Taxonomy 235262 1 0.5 Bacteria; Actinobacteria; Actinobacteria; Bifidobacteriales; Bifidobacteriaceae; Bifidobacterium; adolescentis; otu_235262 69933 1 0.5 Bacteria; Actinobacteria; Actinobacteria; Bifidobacteriales; Bifidobacteriaceae; Bifidobacterium; Unclassified; otu_69933