#Database_OTU Count Abundance Taxonomy 807538 1 0.333333 Bacteria; Acidobacteria; Acidobacteria; iii1_15; RB40; RB40_Group; Unclassified; otu_807538 251499 1 0.333333 Bacteria; Verrucomicrobia; Spartobacteria; Chthoniobacterales; Chthoniobacteraceae; Chthoniobacter; Unclassified; otu_251499 513102 1 0.333333 Bacteria; Proteobacteria; Alphaproteobacteria; Rhizobiales; Rhizobiales_Incertae_Sedis; Nordella; Unclassified; otu_513102