#Database_OTU Count Abundance Taxonomy 4276843 4 0.111111 Bacteria; BRC1; PRR_11; Unclassified; Unclassified; Unclassified; Unclassified; otu_4276843 3110493 24 0.666667 Bacteria; BRC1; PRR_11; Unclassified; Unclassified; Unclassified; Unclassified; otu_3110493 1623476 1 0.0277778 Bacteria; Planctomycetes; Unclassified; Unclassified; Unclassified; Unclassified; Unclassified; otu_1623476 238104 7 0.194444 Bacteria; BRC1; PRR_11; Unclassified; Unclassified; Unclassified; Unclassified; otu_238104