102 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria 4 Bacteria KSB3 25 Bacteria Acidobacteria OS 78 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 143 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 503 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 32 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 53 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 69 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 23 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 10 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 22 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 28 Bacteria Proteobacteria Gammaproteobacteria 147 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 71 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria OP3 koll11 17 Bacteria OP3 koll11 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 136 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 12 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 37 Bacteria Acidobacteria Sva0725 Sva0725 10 Bacteria Proteobacteria Deltaproteobacteria 73 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 9 Bacteria Proteobacteria Gammaproteobacteria 8 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 49 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 89 Bacteria Bacteroidetes Bacteroidia Bacteroidales 88 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 35 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 3 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 31 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 24 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Elusimicrobia 8 Bacteria Fibrobacteres Fibrobacteria Ucp1540 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria OD1 28 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria OP8 OP8_1 HMMVPog 4 Bacteria GN02 BB34 50 Bacteria Cyanobacteria Chloroplast Stramenopiles 13 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 8 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 3 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Lentisphaerae Z20 30 Bacteria Chloroflexi Anaerolineae GCA004 45 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 3 Bacteria Chloroflexi Anaerolineae GCA004 12 Bacteria Chloroflexi Anaerolineae S0208 8 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 7 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 9 Archaea WCHD3 8 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 15 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 5 Archaea Crenarchaeota AAG 10 Archaea YLA114 9 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 10 Bacteria Chloroflexi Anaerolineae CFB 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Chloroflexi Anaerolineae OPB11 8 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales