#Database_OTU Count Abundance Taxonomy 72820 3 0.00529101 Bacteria; Actinobacteria; Actinobacteria; Bifidobacteriales; Bifidobacteriaceae; Bifidobacterium; longum; otu_72820 167882 188 0.994709 Bacteria; Firmicutes; Clostridia; Clostridiales; Lachnospiraceae; Fusicatenibacter; Unclassified; otu_167882