3 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales 6 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 26 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 34 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 7 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 4 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 3 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 84 Bacteria Cyanobacteria Chloroplast Stramenopiles 6 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 7 Bacteria Chloroflexi Anaerolineae SB 74 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 3 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 37 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 3 Bacteria Chloroflexi Anaerolineae SHA 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Actinobacteria Nitriliruptoria Nitriliruptorales Nitriliruptoraceae 3 Bacteria Acidobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 18 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Verrucomicrobia Verruco WCHB1 4 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Acidobacteria Sva0725 Sva0725 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Planctomycetes Phycisphaerae MSBL9 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 211ds20 4 Bacteria Bacteroidetes KSA1 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Microbulbifer 35 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 13 Bacteria Proteobacteria Gammaproteobacteria 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 15 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 9 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 3 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Verrucomicrobium 30 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Cyanobacteria Nostocophycideae Stigonematales Rivulariaceae 9 Bacteria Proteobacteria Gammaproteobacteria 34P16 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 18 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 4 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Candidatus_Endobugula 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Chloroflexi Anaerolineae 3 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Acidobacteria RB25 3 Bacteria Chloroflexi Anaerolineae MSB