#Database_OTU Count Abundance Taxonomy 368264 59 0.967213 Bacteria; Firmicutes; Clostridia; Clostridiales; Lachnospiraceae; Ruminococcus; Unclassified; otu_368264 4427688 1 0.0163934 Bacteria; Firmicutes; Clostridia; Clostridiales; Lachnospiraceae; Ruminococcus; Unclassified; otu_4427688 300136 1 0.0163934 Bacteria; Firmicutes; Clostridia; Clostridiales; Lachnospiraceae; Pseudobutyrivibrio; Unclassified; otu_300136