#Database_OTU Count Abundance Taxonomy 368264 1 0.5 Bacteria; Firmicutes; Clostridia; Clostridiales; Lachnospiraceae; Ruminococcus; Unclassified; otu_368264 235262 1 0.5 Bacteria; Actinobacteria; Actinobacteria; Bifidobacteriales; Bifidobacteriaceae; Bifidobacterium; adolescentis; otu_235262