#Database_OTU Count Abundance Taxonomy 828311 1 0.2 Bacteria; Proteobacteria; Alphaproteobacteria; Rhizobiales; Rhizobiales_Incertae_Sedis; Phreatobacter; Unclassified; otu_828311 751360 1 0.2 Bacteria; Proteobacteria; Alphaproteobacteria; Rhizobiales; Bradyrhizobiaceae; Bosea; Unclassified; otu_751360 540691 1 0.2 Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; Pseudomonadaceae; Pseudomonas; Unclassified; otu_540691 1124808 1 0.2 Bacteria; Proteobacteria; Gammaproteobacteria; Aeromonadales; Aeromonadaceae; Aeromonas; popoffii; otu_1124808 357791 1 0.2 Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Rhodobacteraceae; Piezobacter; thermophilus; otu_357791