#Database_OTU Count Abundance Taxonomy 103366 1 0.0192308 Bacteria; BRC1; PRR_11; Unclassified; Unclassified; Unclassified; Unclassified; otu_103366 3110493 50 0.961538 Bacteria; BRC1; PRR_11; Unclassified; Unclassified; Unclassified; Unclassified; otu_3110493 1623476 1 0.0192308 Bacteria; Planctomycetes; Unclassified; Unclassified; Unclassified; Unclassified; Unclassified; otu_1623476