9 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 6 Archaea WCHD3 43 Archaea WCHD3 6 Bacteria Cyanobacteria Chloroplast Streptophyta 43 Archaea WCHD3 18 Archaea WCHD3 46 Archaea WCHD3 44 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 7 Archaea YLA114 47 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 39 Bacteria Chloroflexi Anaerolineae SBR1031 1772 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 31 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 15 Bacteria Actinobacteria PRR 29 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 1151 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Archaea YLA114 176 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 21 Bacteria Chloroflexi Anaerolineae SBR1031 4 Bacteria Cyanobacteria Chloroplast Chlorophyta Trebouxiophyceae 4 Bacteria WS3 PRR GN03 114 Archaea WCHD3 33 Archaea WCHD3 8618 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Archaea WCHD3 23 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 30 Bacteria Chloroflexi Anaerolineae SBR1031 6 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 8817 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 4 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 25 Archaea YLA114 8 Archaea YLA114 7202 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 63 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 25 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 24 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 182 Bacteria Chloroflexi Anaerolineae S0208 28 Bacteria Chloroflexi Anaerolineae SBR1031 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales 44 Bacteria Spirochaetes Spirochaetes M2PT2 556 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 51 Bacteria Spirochaetes GN05 LG048 131 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 162 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 100 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 202 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Planctomycetes Phycisphaerae mle1 6 Bacteria OP8 OP8_2 38 Bacteria Bacteroidetes Bacteroidia Bacteroidales 273 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 174 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 554 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 1135 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 442 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 51 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 29 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 20 Bacteria Spirochaetes Spirochaetes M2PT2 515 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Oleibacter 33 Archaea Crenarchaeota MCG B10 490 Bacteria Chloroflexi Anaerolineae CFB 432 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus Desulfobulbus_rhabdoformis 29 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 9 Bacteria OD1 ABY1 262 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 37 Bacteria Acidobacteria Holophagae Holophagales 23 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 57 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 14 Bacteria Acidobacteria Sva0725 Sva0725 197 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 605 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Archaea Crenarchaeota MCG pGrfC26 40 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 17 Bacteria Acidobacteria Acidobacteria CCU21 189 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Bacteria Hyd24 WM88 1195 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 732 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 265 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 35 Bacteria Spirochaetes GN05 IF025 4 Bacteria Elusimicrobia Endomicrobia 129 Bacteria Chloroflexi Anaerolineae GCA004 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 24 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 371 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 50 Bacteria Proteobacteria Deltaproteobacteria NKB15 63 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 87 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 1186 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 454 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Planctomycetes Phycisphaerae MSBL9 11 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Oleibacter 46 Bacteria KSB3 GN06 21 Bacteria Spirochaetes Spirochaetes M2PT2 55 Bacteria Spirochaetes Spirochaetes M2PT2 114 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 42 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 44 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 32 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 14 Bacteria OD1 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 66 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 51 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 96 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 31 Bacteria Chloroflexi Anaerolineae CFB 36 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 18 Bacteria Spirochaetes Sediment 92 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 68 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Chloroflexi Anaerolineae GCA004 59 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 161 Bacteria Firmicutes Clostridia Clostridiales 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus 3 Bacteria Actinobacteria Thermoleophilia Gaiellales 44 Bacteria Bacteroidetes Bacteroidia Bacteroidales 31 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria Chloroflexi Anaerolineae GCA004 1977 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 57 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 24 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 28 Bacteria Chloroflexi Anaerolineae SHA 424 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 18 Bacteria Spirochaetes Sediment SJA 23 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 42 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 68 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 51 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 98 Bacteria Chloroflexi Anaerolineae CFB 7 Bacteria Fibrobacteres TG3 TG3 TSCOR003 235 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 10 Bacteria Acidobacteria OS 334 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 13 Bacteria Planctomycetes Phycisphaerae MSBL9 103 Bacteria Chloroflexi Anaerolineae envOPS12 13 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 39 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Planctomycetes vadinHA49 PeHg47 42 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 9 Bacteria OD1 7 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria KSB3 34 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae Thalassospira 374 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Planctomycetes Phycisphaerae MSBL9 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 133 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Amphritea 37 Bacteria OP8 OP8_2 18 Bacteria KSB3 10 Bacteria KSB3 30 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 50 Bacteria OP8 OP8_2 101 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 65 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 13 Bacteria KSB3 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Planctomycetes Phycisphaerae MSBL9 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 65 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 23 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 9 Bacteria Actinobacteria Actinobacteria Actinomycetales Cellulomonadaceae Actinotalea 31 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Planctomycetes Phycisphaerae MSBL9 99 Bacteria Chloroflexi Anaerolineae DRC31 10 Bacteria Proteobacteria Deltaproteobacteria Clostridiales Desulfobacteraceae 25 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Novosphingobium 9 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Proteobacteria Alphaproteobacteria 5 Bacteria Planctomycetes 11 Bacteria Acidobacteria Acidobacteria CCU21 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 15 Bacteria Acidobacteria Acidobacteria CCU21 232 Bacteria Bacteroidetes Bacteroidia Bacteroidales 28 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 27 Bacteria Hyd24 WM88 518 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria GN02 BB34 400 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 21 Bacteria Deferribacteres Deferribacteres Deferribacterales Deferribacteraceae 18 Bacteria OP3 PBS 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 61 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 29 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 12 Bacteria OD1 ABY1 19 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 28 Bacteria Chloroflexi Anaerolineae GCA004 67 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 41 Bacteria Acidobacteria OS 363 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio Desulfovibrio_dechloracetivorans 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 37 Bacteria Spirochaetes Sediment 4 Bacteria 194 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 53 Bacteria Actinobacteria Actinobacteria Actinomycetales Kineosporiaceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 66 Bacteria Chloroflexi Anaerolineae SBR1031 20 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 15 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 25 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 8 Bacteria OP3 koll11 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 16 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 62 Bacteria Fibrobacteres Fibrobacteria Fibrobacterales Fibrobacteraceae 14 Bacteria OD1 ABY1 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 55 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 77 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 156 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 36 Bacteria Acidobacteria OS 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 92 Bacteria KSB3 24 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 18 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 24 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 109 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 117 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 38 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 18 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 26 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 254 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 63 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 25 Bacteria Spirochaetes Spirochaetes M2PT2 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 64 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 56 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Chloroflexi Anaerolineae CFB 27 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 156 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 33 Bacteria KSB3 5 Archaea Crenarchaeota MBGB 86 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 6 Bacteria OP8 OP8_2 81 Bacteria KSB3 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Fibrobacteres TG3 TG3 TSCOR003 24 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Thioploca Thioploca_ingrica 5 Bacteria GN02 BB34 13 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 74 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 13 Bacteria Chloroflexi Anaerolineae CFB 30 Bacteria OP8 OP8_2 82 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 117 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 25 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 34 Bacteria Chloroflexi Anaerolineae S0208 11 Bacteria OP8 OP8_2 3 Bacteria Acidobacteria Acidobacteria CCU21 30 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Chlamydiae Chlamydiia Chlamydiales Parachlamydiaceae 47 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 3 Bacteria 10 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 135 Bacteria Bacteroidetes Bacteroidia Bacteroidales 62 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 241 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 20 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 29 Bacteria Acidobacteria OS 13 Bacteria Acidobacteria 7 Bacteria Chloroflexi Anaerolineae CFB 6 Bacteria 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 135 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 158 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfobacter 39 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 63 Bacteria Acidobacteria OS 3 Bacteria Acidobacteria Clostridia Clostridiales 6 Bacteria Hyd24 WM88 20 Bacteria Planctomycetes Phycisphaerae SHA 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Chloroflexi Anaerolineae CFB 11 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 97 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 61 Bacteria Spirochaetes Sediment SJA 36 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Spirochaetes Sediment SJA 129 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 23 Bacteria 56 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 69 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Acidobacteria 62 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 238 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 64 Bacteria Acidobacteria Acidobacteria CCU21 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 15 Bacteria OD1 ABY1 63 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 8 Bacteria Proteobacteria Deltaproteobacteria 67 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 30 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 26 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Acidobacteria BPC102 MVS 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Chloroflexi Anaerolineae DRC31 7 Bacteria Proteobacteria Deltaproteobacteria 35 Bacteria Chloroflexi Anaerolineae OPB11 33 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 22 Bacteria WS3 PRR GN03 KSB4 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales 80 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Planctomycetes 39 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 177 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 53 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 5 Bacteria Spirochaetes Leptospiraceae Turneriella 38 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Bacteroidetes Saprospiraceae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria GN02 3BR 32 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 22 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 41 Bacteria Chloroflexi Anaerolineae GCA004 84 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oleiphilaceae 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 77 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 20 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 102 Bacteria Chloroflexi Anaerolineae envOPS12 18 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 17 Bacteria Chloroflexi Anaerolineae CFB 15 Bacteria Planctomycetes Phycisphaerae MSBL9 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Chloroflexi Anaerolineae CFB 35 Bacteria Chloroflexi Anaerolineae GCA004 89 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 123 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Acidobacteria OS 22 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Chloroflexi Anaerolineae DRC31 8 Bacteria Planctomycetes OM190 CL500 65 Bacteria Chloroflexi Anaerolineae CFB 44 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria WS3 PRR 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 37 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria GN02 BB34 28 Bacteria Acidobacteria OS 78 Bacteria Proteobacteria Betaproteobacteria SBla14 5 Bacteria Acidobacteria Sva0725 Sva0725 31 Bacteria Spirochaetes GN05 IF025 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Spirochaetes Sediment 3 Bacteria Planctomycetes vadinHA49 74 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria KSB3 24 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 23 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 41 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae Psychromonas 5 Bacteria Chloroflexi Anaerolineae CFB 25 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 11 Bacteria Proteobacteria Alphaproteobacteria 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodobium Rhodobium_orientis 8 Bacteria Verrucomicrobia Verruco R76 48 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 6 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 3 Bacteria Planctomycetes Pla3 3 Bacteria Acidobacteria BPC102 B110 7 Bacteria OP11 WCHB1 d153 5 Bacteria Acidobacteria Deltaproteobacteria 26 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae 5 Bacteria GN04 GN15 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 41 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 9 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 28 Bacteria Chloroflexi Anaerolineae envOPS12 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Verrucomicrobia Verruco MSBL3 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria GN02 BB34 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 35 Bacteria Firmicutes Clostridia Clostridiales Caldicoprobacteraceae Caldicoprobacter 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Archaea Crenarchaeota MBGB 108 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 12 Bacteria Planctomycetes OM190 9 Bacteria GN02 53 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 80 Bacteria Spirochaetes Spirochaetes M2PT2 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 3 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 3 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 3 Bacteria FCPU426 16 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 22 Bacteria Acidobacteria OS 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae 5 Bacteria Chloroflexi Anaerolineae CFB 42 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 6 Bacteria Chloroflexi Anaerolineae SHA 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 3 Bacteria Proteobacteria Clostridia 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 58 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 16 Bacteria Chloroflexi Anaerolineae GCA004 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 26 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Verrucomicrobia Opitutae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 70 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 11 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 3 Bacteria Planctomycetes Phycisphaerae MSBL9 15 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 71 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales 174 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 4 Bacteria Proteobacteria TA18 CV90 22 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 10 Bacteria Planctomycetes 66 Bacteria Spirochaetes GN05 LG048 3 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 21 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Acidobacteria OS 8 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 6 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 29 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 106 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 13 Bacteria Chloroflexi Anaerolineae CFB 6 Bacteria Acidobacteria OS 6 Bacteria Actinobacteria Actinobacteria Actinomycetales Cellulomonadaceae Demequina 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 52 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 23 Bacteria Acidobacteria Holophagae Holophagales 6 Bacteria Proteobacteria Alphaproteobacteria BD7 6 Bacteria Planctomycetes Phycisphaerae MSBL9 19 Bacteria Spirochaetes Sediment 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 35 Bacteria Proteobacteria 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 24 Bacteria Acidobacteria Holophagae Holophagales 17 Bacteria Chloroflexi Anaerolineae OPB11 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Proteobacteria Gammaproteobacteria Methylococcales Methylococcaceae Methylomonas 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 574 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 25 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria KSB1 Ucn15732 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 34 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 6 Bacteria Planctomycetes Phycisphaerae MSBL9 24 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 39 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 7 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 5 Bacteria Firmicutes Clostridia Clostridiales 7 Bacteria GN04 GN15 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Archaea Crenarchaeota MCG 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria OP8 OP8_2 69 Bacteria Chloroflexi Anaerolineae CFB 23 Bacteria Verrucomicrobia Verruco R76 5 Archaea Crenarchaeota MBGB 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae Hyphomonas 6 Bacteria GN04 GN15 4 Bacteria Planctomycetes OM190 agg27 7 Bacteria Chloroflexi Anaerolineae MSB 4 Bacteria OD1 ABY1 35 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 3 Bacteria BHI80 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Bacteria WS3 PRR GN03 KSB4 41 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Sulfurospirillum 4 Bacteria Chloroflexi Anaerolineae GCA004 9 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 18 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 4 Bacteria Lentisphaerae Victivallales Victivallaceae 3 Bacteria Proteobacteria Deltaproteobacteria NKB15 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 14 Bacteria Acidobacteria BPC102 MVS 3 Bacteria Acidobacteria Acidobacteria CCU21 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria NB1 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 8 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 15 Bacteria Spirochaetes GN05 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria LCP SAW1_B44 20 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 42 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Fibrobacteres TG3 TG3 TSCOR003 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 4 Bacteria Lentisphaerae Victivallales Victivallaceae 26 Bacteria KSB3 19 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 19 Bacteria Fibrobacteres 21 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 8 Bacteria Acidobacteria Acidobacteria CCU21 3 Bacteria GN04 GN15 24 Bacteria 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria OP11 WCHB1 d153 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfomicrobiaceae Desulfomicrobium 8 Bacteria 6 Bacteria Proteobacteria Alphaproteobacteria 5 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 56 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 5 Bacteria Chlamydiae Chlamydiia Chlamydiales Parachlamydiaceae Parachlamydia 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 3 Bacteria Spirochaetes Leptospiraceae Leptonema 9 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 4 Bacteria Acidobacteria Acidobacteria CCU21 5 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 23 Bacteria KSB3 15 Bacteria Fibrobacteres TG3 TG3 TSCOR003 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 36 Bacteria Proteobacteria Gammaproteobacteria 61 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Archaea Crenarchaeota MCG pGrfC26 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 5 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria Planctomycetes Phycisphaerae S 181 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 21 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 8 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 57 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Firmicutes Bacilli Bacillales Paenibacillaceae Paenibacillus 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria OD1 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 32 Bacteria Spirochaetes Sediment SJA 12 Bacteria Chloroflexi Anaerolineae envOPS12 37 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 33 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae Cohaesibacter 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 91 Bacteria Chloroflexi Anaerolineae MSB 3 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 3 Bacteria Chloroflexi Anaerolineae MSB 22 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 48 Bacteria Chloroflexi Anaerolineae OPB11 15 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 6 Bacteria Firmicutes Clostridia Clostridiales 3 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 47 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 52 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 263 Bacteria Cyanobacteria Chloroplast Streptophyta 9 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio