12 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 13 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 23 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 12 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 14 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 10 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 47 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 6 Bacteria Gemmatimonadetes Gemm 13 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 1449 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Shewanellaceae Shewanella 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 19 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 13 Bacteria Gemmatimonadetes Gemm 9 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 30 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 56 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4246 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfofrigus 358 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 274 Bacteria Cyanobacteria Chloroplast Stramenopiles 172 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 328 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 212 Bacteria Firmicutes Clostridia Clostridiales 15 Bacteria Bacteroidetes Saprospiraceae 48 Bacteria Bacteroidetes Bacteroidia Bacteroidales 35 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 165 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 58 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 44 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 397 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 4 Bacteria Acidobacteria OS 24 Bacteria Proteobacteria Gammaproteobacteria HOC36 7 Bacteria Acidobacteria Sva0725 Sva0725 50 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Gillisia 34 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Amphritea 635 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae 567 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Chloroflexi Anaerolineae GCA004 28 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 16 Bacteria Chloroflexi Anaerolineae GCA004 84 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 8 Bacteria Chloroflexi Anaerolineae GCA004 36 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 53 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 336 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 5 Bacteria Bacteroidetes Rhodothermaceae 8 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 17 Bacteria Tenericutes Mollicutes 163 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 31 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 248 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Maribacter 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 23 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Octadecabacter 54 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 76 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 45 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 15 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 10 Bacteria Chloroflexi Anaerolineae CFB 936 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Cyanobacteria Chloroplast Stramenopiles 8 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 67 Bacteria Firmicutes Clostridia Clostridiales 73 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 16 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 8 Bacteria Verrucomicrobia Verruco R76 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 48 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 20 Bacteria Proteobacteria Gammaproteobacteria 34 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 20 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 35 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Gammaproteobacteria 78 Bacteria Proteobacteria Gammaproteobacteria 123 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 565 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 26 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 276 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 113 Bacteria Proteobacteria Deltaproteobacteria 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 35 Bacteria Acidobacteria OS 16 Bacteria Proteobacteria Gammaproteobacteria 15 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 21 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 15 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 35 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Shewanellaceae Shewanella 58 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 1203 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria Bacteroidetes Saprospiraceae 13 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oleiphilaceae 12 Bacteria Chloroflexi Anaerolineae GCA004 124 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 162 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 33 Bacteria Proteobacteria Gammaproteobacteria 290 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae Psychromonas 84 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Loktanella 7 Bacteria Proteobacteria Betaproteobacteria Gallionellales Gallionellaceae Gallionella 15 Bacteria Cyanobacteria Chloroplast Stramenopiles 12 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 176 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 393 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae Psychromonas 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 14 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 306 Bacteria Bacteroidetes Bacteroidia Bacteroidales 32 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio Desulfovibrio_indonesiensis 8 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 21 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Chloroflexi TK17 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 83 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinobacterium 8 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 65 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 126 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 44 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Neptunomonas 31 Archaea Crenarchaeota MCG 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 8 Bacteria Proteobacteria Deltaproteobacteria MBNT15 16 Bacteria Chloroflexi Anaerolineae GCA004 21 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 16 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Ruegeria 7 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 122 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 24 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 39 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 7 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 35 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinomonas Marinomonas_primoryensis 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 99 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 67 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 11 Bacteria Proteobacteria Gammaproteobacteria 21 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 84 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 11 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 41 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 29 Bacteria Bacteroidetes Bacteroidia Bacteroidales Porphyromonadaceae Paludibacter 4 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 39 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Loktanella 14 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 12 Bacteria Proteobacteria Betaproteobacteria 15 Bacteria Tenericutes Mollicutes 9 Bacteria Chloroflexi Anaerolineae envOPS12 138 Bacteria Proteobacteria Gammaproteobacteria 110 Bacteria Cyanobacteria Chloroplast Stramenopiles 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 39 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Aurantimonadaceae 13 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 28 Bacteria OP9 JS1 SB 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 16 Bacteria Chloroflexi Anaerolineae CFB 8 Bacteria Chloroflexi Anaerolineae CFB 69 Bacteria Firmicutes Clostridia Clostridiales 7 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinomonas 11 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 27 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 65 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 26 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Antarctobacter 7 Bacteria Gemmatimonadetes Gemm 44 Bacteria Cyanobacteria Chloroplast Stramenopiles 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 41 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 12 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 45 Bacteria Chloroflexi Anaerolineae CFB 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae Maricaulis 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 16 Bacteria Bacteroidetes Balneola 74 Bacteria Chloroflexi Anaerolineae GCA004 24 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 210 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 4 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 21 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 53 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 21 Bacteria Chloroflexi Anaerolineae GCA004 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Chloroflexi Anaerolineae CFB 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 15 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Symploca 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 56 Bacteria Bacteroidetes Bacteroidia Bacteroidales Porphyromonadaceae Paludibacter 7 Bacteria OP8 OP8_1 HMMVPog 9 Bacteria Proteobacteria Betaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 7 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 135 Bacteria Cyanobacteria Chloroplast Stramenopiles 9 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Colwelliaceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 482 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Propionigenium 97 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 2230 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 9 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 18 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 15 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae Tepidibacter 13 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 11 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 28 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 11 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 156 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 4 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 8 Bacteria Gemmatimonadetes Gemm 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 733 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 7 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 10 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 8 Bacteria Bacteroidetes Saprospiraceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 5 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 5 Bacteria Proteobacteria Alphaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 30 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae Mesorhizobium 4 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 3 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 7 Bacteria Firmicutes Bacilli Bacillales Bacillaceae Geobacillus Geobacillus_vulcani 6 Bacteria Chloroflexi Anaerolineae SB 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Chlorobi Chlorobia Chlorobiales Chlorobiaceae Prosthecochloris 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 61 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Rhodovulum 33 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Erythrobacter 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 5 Bacteria Acidobacteria Sva0725 Sva0725 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 42 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 10 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 9 Bacteria Acidobacteria Sva0725 Sva0725 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 6 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 33 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 25 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Shewanellaceae Shewanella 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria OP8 OP8_1 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 8 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Fusobacterium 17 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria Chloroflexi Anaerolineae MSB 12 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Caldanaerocella