7 Bacteria Proteobacteria Deltaproteobacteria 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Bacteria Acidobacteria OS 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 111 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 52 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales 8 Bacteria Proteobacteria Deltaproteobacteria 81 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 35 Bacteria Proteobacteria Gammaproteobacteria 23 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 282 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 27 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 17 Bacteria Proteobacteria Gammaproteobacteria 21 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 4 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 25 Bacteria Acidobacteria Sva0725 Sva0725 221 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 57 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Proteobacteria Betaproteobacteria Nitrosomonadales Nitrosomonadaceae 111 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 13 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 25 Bacteria Proteobacteria Gammaproteobacteria 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Cocleimonas 62 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 22 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 35 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae nsmpVI18 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 32 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 22 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 18 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria Acidobacteria Sva0725 Sva0725 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 64 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae nsmpVI18 12 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 26 Bacteria Proteobacteria Gammaproteobacteria 46 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Ulvibacter 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 89 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 5 Bacteria Proteobacteria Gammaproteobacteria Methylococcales 104 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 131 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Saprospiraceae 18 Bacteria Bacteroidetes Saprospiraceae 555 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 99 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 9 Bacteria Bacteroidetes Saprospiraceae 11 Bacteria Bacteroidetes Saprospiraceae 9 Bacteria Bacteroidetes Chitinophagaceae 13 Bacteria Bacteroidetes Saprospiraceae 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 39 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 53 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Lutimonas 77 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 185 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 9 Bacteria Bacteroidetes Saprospiraceae 23 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 135 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 12 Bacteria Bacteroidetes Saprospiraceae 10 Bacteria Bacteroidetes Saprospiraceae 11 Bacteria Bacteroidetes Saprospiraceae 15 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 6 Bacteria Bacteroidetes Saprospiraceae 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 46 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 7 Bacteria Bacteroidetes Saprospiraceae 28 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Winogradskyella 13 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Bacteroidetes Saprospiraceae 163 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 92 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 16 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 13 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 12 Bacteria Bacteroidetes Rhodothermaceae Rubricoccus 38 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 168 Bacteria Cyanobacteria Chloroplast Stramenopiles 44 Bacteria Cyanobacteria Chloroplast Stramenopiles 14 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 36 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter 39 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 80 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 11 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Sulfurospirillum 26 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 25 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 21 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 99 Bacteria Planctomycetes Deinococci Deinococcales Deinococcaceae Deinococcus 27 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 17 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Rhodobacter 8 Bacteria OD1 ZB2 41 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 9 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Chloroflexi Anaerolineae SB 44 Bacteria Acidobacteria RB41 Ellin6075 34 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae