4 Bacteria Spirochaetes 15 Bacteria SAR406 AB16 noFP_H7 54 Bacteria Gemmatimonadetes Gemm 69 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 473 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 62 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 30 Bacteria SAR406 AB16 ST 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 157 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 532 Bacteria Firmicutes Clostridia Halanaerobiales Halanaerobiaceae 32 Bacteria Gemmatimonadetes Gemm 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria SAR406 AB16 ST 24 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfotignum 19 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 37 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 67 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Verrucomicrobia Verruco R76 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria Gemmatimonadetes Gemm 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 37 Bacteria KSB1 GW 17 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 77 Bacteria SAR406 AB16 ST 61 Bacteria SAR406 AB16 ST 7 Bacteria Fibrobacteres TG3 TG3 36 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 20 Bacteria Verrucomicrobia Verruco R76 75 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 39 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 40 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Alcanivorax 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 45 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 22 Bacteria Proteobacteria Deltaproteobacteria Clostridiales Ruminococcaceae 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 34 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 69 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 25 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 20 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 24 Bacteria Tenericutes Mollicutes 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 20 Bacteria Chlorobi Ignavibacteria Ignavibacteriales 27 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 8 Bacteria GN04 GN15 24 Bacteria Firmicutes Clostridia Halanaerobiales Halanaerobiaceae 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 5 Bacteria Spirochaetes MVP PL 13 Bacteria Acidobacteria Sva0725 Sva0725 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 225 Bacteria Firmicutes Clostridia Halanaerobiales Halanaerobiaceae Halanaerobium 7 Bacteria Chlorobi Ignavibacteria Ignavibacteriales 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 45 Bacteria Firmicutes Clostridia Halanaerobiales Halanaerobiaceae 18 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 18 Bacteria Tenericutes Mollicutes 40 Bacteria OP1 KB1 32 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 10 Bacteria Tenericutes Mollicutes 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 106 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 16 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 15 Bacteria Bacteroidetes 218 Bacteria Bacteroidetes Saprospiraceae 32 Bacteria Bacteroidetes Bacteroidia Bacteroidales 27 Bacteria Bacteroidetes 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Bacteroidetes Saprospiraceae 14 Bacteria Bacteroidetes KSA1 57 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 98 Bacteria Bacteroidetes 67 Bacteria Bacteroidetes 7 Bacteria Bacteroidetes 25 Bacteria Bacteroidetes 9 Bacteria Bacteroidetes 146 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 61 Bacteria Bacteroidetes 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Muricauda 50 Bacteria Bacteroidetes KSA1 113 Bacteria Bacteroidetes Bacteroidia Bacteroidales 26 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Bacteroidetes Saprospiraceae 11 Bacteria Bacteroidetes Saprospiraceae 44 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 54 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 66 Bacteria Bacteroidetes Balneola 74 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 102 Bacteria Bacteroidetes Bacteroidia Bacteroidales 30 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Owenweeksia 11 Bacteria Bacteroidetes Saprospiraceae 40 Bacteria Bacteroidetes KSA1 83 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 6 Bacteria Bacteroidetes Saprospiraceae 60 Bacteria Bacteroidetes Bacteroidia Bacteroidales 136 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 29 Bacteria Bacteroidetes Bacteroidia Bacteroidales 263 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Gramella 10 Bacteria Bacteroidetes Saprospiraceae 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 60 Bacteria Bacteroidetes Balneola 125 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Bacteroidetes Saprospiraceae Lewinella 28 Bacteria Bacteroidetes Saprospiraceae 16 Bacteria Bacteroidetes Saprospiraceae 62 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Cryomorpha 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 43 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 81 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 29 Bacteria Bacteroidetes Balneola 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes At12OctB3 111 Bacteria Bacteroidetes KSA1 17 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Cryomorpha 15 Bacteria Bacteroidetes KSA1 360 Bacteria Bacteroidetes KSA1 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 3 Bacteria Bacteroidetes Saprospiraceae 144 Bacteria Bacteroidetes Saprospiraceae 12 Bacteria Bacteroidetes KSA1 73 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 152 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 54 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 40 Bacteria Bacteroidetes 149 Bacteria Bacteroidetes KSA1 34 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Balneola 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 25 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 35 Bacteria Bacteroidetes Saprospiraceae 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 17 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Bacteroidetes KSA1 281 Bacteria Bacteroidetes KSA1 48 Bacteria Bacteroidetes Saprospiraceae 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Owenweeksia 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Bacteroidetes 17 Bacteria Bacteroidetes Chitinophagaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 65 Bacteria Bacteroidetes KSA1 32 Bacteria Bacteroidetes Bacteroidia Bacteroidales 59 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 43 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae Fulvivirga 35 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 45 Bacteria Bacteroidetes Rhodothermaceae Salinibacter 18 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 54 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 107 Bacteria Bacteroidetes Rhodothermaceae Salisaeta 27 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 27 Bacteria Bacteroidetes Rhodothermaceae Salinibacter 3 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 13 Bacteria Bacteroidetes Rhodothermaceae Salisaeta 17 Bacteria Bacteroidetes Rhodothermaceae 46 Bacteria Bacteroidetes Rhodothermaceae 74 Bacteria Bacteroidetes Rhodothermaceae Salinibacter 10 Bacteria Bacteroidetes Rhodothermaceae 5 Bacteria 96 Bacteria Cyanobacteria Chloroplast Stramenopiles 22 Bacteria Chlorobi Ignavibacteria Ignavibacteriales OTUb7 49 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 14 Bacteria OD1 ZB2 272 Bacteria Cyanobacteria Chloroplast Stramenopiles 54 Bacteria Actinobacteria Nitriliruptoria Nitriliruptorales Nitriliruptoraceae 8 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 20 Bacteria OD1 ABY1 12 Bacteria OD1 ABY1 4 Bacteria Cyanobacteria Chloroplast Stramenopiles 14 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales 6 Bacteria Cyanobacteria 4C0d YS2 22 Bacteria OD1 ABY1 16 Bacteria OD1 ABY1 29 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae Cyanothece 5 Bacteria OD1 Mb 26 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria TM7 154 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Microcoleus 6 Bacteria Chloroflexi Anaerolineae OPB11 36 Bacteria Chloroflexi Anaerolineae GCA004 21 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria TM7 10 Bacteria Firmicutes Clostridia Clostridiales NP25 15 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 13 Bacteria Chloroflexi Anaerolineae S0208 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 17 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 30 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Rhodovibrio 23 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Loktanella Loktanella_salsilacus 10 Bacteria Chloroflexi Anaerolineae S0208 6 Bacteria Chloroflexi Anaerolineae S0208 25 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 16 Archaea WCHD3 17 Bacteria Chloroflexi Anaerolineae S0208 7 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Archaea WCHD3 7 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 5 Archaea Crenarchaeota MBGB 6 Archaea YLA114 11 Archaea WCHD3 6 Bacteria Deinococci Deinococcales Trueperaceae B 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Marivita 13 Archaea YLA114 11 Archaea YLA114 11 Archaea WCHD3 4 Archaea YLA114 39 Archaea WCHD3 4 Archaea WCHD3 47 Archaea WCHD3 6 Archaea WCHD3 20 Archaea WCHD3 8 Archaea Crenarchaeota MBGB 32 Bacteria Chloroflexi Anaerolineae CFB