15 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 20 Bacteria Verrucomicrobia Verruco R76 114 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 70 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 408 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 169 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 88 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 51 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 64 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 42 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 89 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 8 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 44 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 29 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 82 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 67 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 77 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 42 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 22 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 166 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 35 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 46 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Cocleimonas 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 48 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 34 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 21 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 507 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 154 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 122 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 42 Bacteria Chloroflexi Anaerolineae GCA004 147 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 193 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 68 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Winogradskyella 178 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 128 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 7 Bacteria Proteobacteria Gammaproteobacteria 113 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 50 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 26 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 89 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 46 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 64 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 152 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 22 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 100 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 51 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 72 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 60 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 24 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 31 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 53 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 20 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 55 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 11 Bacteria Bacteroidetes Saprospiraceae 64 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 29 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 31 Bacteria Bacteroidetes Bacteroidia Bacteroidales 20 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Planctomycetes 17 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 217 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 20 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 16 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales OCS155 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 46 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 55 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 49 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 283 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 45 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 20 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 12 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 9 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 16 Bacteria Chloroflexi Anaerolineae SBR1031 16 Bacteria Chloroflexi Anaerolineae DRC31 130 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 28 Bacteria Chloroflexi Anaerolineae DRC31 6 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 31 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 13 Bacteria Chloroflexi Anaerolineae DRC31 10 Bacteria Chloroflexi Anaerolineae DRC31 15 Bacteria Chloroflexi Anaerolineae DRC31 41 Bacteria Chloroflexi Anaerolineae DRC31 17 Bacteria Chloroflexi Anaerolineae DRC31 9 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 154 Bacteria Cyanobacteria Chloroplast Stramenopiles 31 Bacteria Chloroflexi Anaerolineae DRC31 45 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 50 Bacteria Chloroflexi Dehalococcoidetes FS117 44 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 48 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 41 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 99 Bacteria Cyanobacteria Chloroplast Stramenopiles 13 Bacteria Cyanobacteria Chloroplast Stramenopiles 104 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 496 Bacteria Cyanobacteria Chloroplast Stramenopiles 15 Bacteria Cyanobacteria Chloroplast Stramenopiles 612 Bacteria Cyanobacteria Chloroplast Stramenopiles 18 Bacteria Cyanobacteria Chloroplast Stramenopiles 220 Bacteria Cyanobacteria Chloroplast Stramenopiles 1109 Bacteria Cyanobacteria Chloroplast Stramenopiles 26 Bacteria Cyanobacteria Chloroplast Streptophyta 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter 20 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Pelagibacteraceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 8 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 18 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 57 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae Cohaesibacter 37 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 45 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 39 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Cyanobacteria Chloroplast Rhodophyta 25 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Loktanella 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 55 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 22 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 25 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter 15 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter