#Database_OTU Count Abundance Taxonomy 72820 83 0.932584 Bacteria; Actinobacteria; Actinobacteria; Bifidobacteriales; Bifidobacteriaceae; Bifidobacterium; longum; otu_72820 210371 2 0.0674157 Bacteria; Firmicutes; Clostridia; Clostridiales; Ruminococcaceae; Faecalibacterium; Unclassified; otu_210371