3 Archaea YLA114 3 Archaea YLA114 21 Bacteria Chloroflexi Anaerolineae SBR1031 38 Bacteria Gemmatimonadetes Gemm 296 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 27 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales EB1017 18 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 3 Bacteria OD1 5 Bacteria Gemmatimonadetes Gemm 6 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 15 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales EB1017 3 Bacteria OP11 OP11 3 Bacteria WS3 PRR GN03 41 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 13 Bacteria Gemmatimonadetes Gemm 30 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 3 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 3 Bacteria Planctomycetes Planctomycetia B97 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 6 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 26 Bacteria Gemmatimonadetes Gemm 3 Bacteria Planctomycetes Pla3 6 Bacteria Gemmatimonadetes Gemm 9 Bacteria Gemmatimonadetes Gemm 4 Archaea YLA114 25 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 14 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales wb1_P06 6 Bacteria Gemmatimonadetes Gemm 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 13 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 6 Bacteria Planctomycetes Pla3 4 Bacteria OP11 WCHB1 14 Bacteria Gemmatimonadetes Gemm 19 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 15 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 16 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 12 Bacteria Proteobacteria Alphaproteobacteria 10 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 6 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Chloroflexi Anaerolineae CFB 14 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales AKIW874 13 Bacteria Chloroflexi Anaerolineae CFB 13 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 28 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 44 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 65 Bacteria Proteobacteria Deltaproteobacteria IndB3 21 Bacteria Chloroflexi Anaerolineae S0208 5 Bacteria Actinobacteria Nitriliruptoria Nitriliruptorales Nitriliruptoraceae 165 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Acidobacteria Acidobacteria BPC015 5 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 123 Bacteria Bacteroidetes Bacteroidia Bacteroidales 36 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 303 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 13 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 12 Bacteria Chloroflexi Anaerolineae GCA004 22 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 44 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 116 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Cyanobacteria Chloroplast Haptophyceae 9 Bacteria Acidobacteria RB25 5 Bacteria Cyanobacteria 4C0d YS2 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 29 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Actinobacteria OPB41 53 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 18 Bacteria Proteobacteria Betaproteobacteria 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Chloroflexi Anaerolineae CFB 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfocapsa 3 Bacteria Lentisphaerae Lentisphaerales Lentisphaeraceae Lentisphaera 203 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 87 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 68 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 36 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Fibrobacteres Fibrobacteria Ucp1540 3 Bacteria Proteobacteria Deltaproteobacteria NB1 36 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Acidobacteria Sva0725 Sva0725 78 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 15 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 13 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria WS3 PRR LD1 45 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 36 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria GN04 GN15 4 Bacteria Planctomycetes C6 d113 31 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 4 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria OP8 OP8_1 HMMVPog 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 39 Bacteria Chloroflexi Anaerolineae GCA004 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 65 Bacteria Chloroflexi Anaerolineae SHA 21 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 104 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 3 Bacteria Acidobacteria RB25 14 Bacteria OP8 OP8_1 75 Bacteria Acidobacteria OS 26 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Verrucomicrobia Verruco R76 4 Bacteria Proteobacteria Alphaproteobacteria 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 39 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 136 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria GN04 GN15 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Chloroflexi S085 5 Archaea Crenarchaeota MCG 3 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 61 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 87 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Chlamydiae Chlamydiia Chlamydiales Rhabdochlamydiaceae Candidatus_Rhabdochlamydia 40 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Planctomycetes C6 Ucm1571 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 12 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 37 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 37 Bacteria Bacteroidetes Bacteroidia Bacteroidales 37 Bacteria Acidobacteria BPC102 MVS 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Archaea Crenarchaeota MCG B10 31 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Gammaproteobacteria HOC36 28 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 19 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 39 Bacteria Chloroflexi Ellin6529 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 3 Bacteria Acidobacteria Acidobacteria BPC015 5 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 4 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 3 Bacteria Firmicutes Bacilli Bacillales 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 16 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Chlamydiae Chlamydiia Chlamydiales Simkaniaceae 30 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 17 Bacteria Chloroflexi Anaerolineae 3 Bacteria Planctomycetes OM190 agg27 13 Bacteria Proteobacteria Deltaproteobacteria NB1 26 Bacteria Chloroflexi Anaerolineae GCA004 145 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Archaea Crenarchaeota MBGB 65 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 153 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria GN04 5bav_B12 26 Archaea Crenarchaeota MBGB 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Spirochaetes Sediment 33 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 60 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 33 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 4 Bacteria Chlamydiae Chlamydiia Chlamydiales Parachlamydiaceae Candidatus_Protochlamydia 54 Bacteria Acidobacteria Acidobacteria CCU21 3 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae 154 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 51 Bacteria Chloroflexi Dehalococcoidetes FS117 38 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 68 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 6 Bacteria Bacteroidetes Rhodothermaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria GN04 59 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 56 Bacteria Actinobacteria Actinobacteria Actinomycetales Mycobacteriaceae Mycobacterium 49 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 52 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria 3 Bacteria Firmicutes Clostridia Clostridiales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 25 Bacteria Chloroflexi Anaerolineae S0208 3 Bacteria Chlamydiae Chlamydiia Chlamydiales Rhabdochlamydiaceae Candidatus_Rhabdochlamydia 3 Bacteria Planctomycetes Phycisphaerae CCM11a 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Acidobacteria Sva0725 Sva0725 6 Bacteria KSB3 13 Bacteria Proteobacteria Deltaproteobacteria IndB3 24 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Acidobacteria Acidobacteria iii1 RB40 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 32 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 12 Bacteria Bacteroidetes Rhodothermaceae 39 Bacteria Proteobacteria Deltaproteobacteria NB1 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 46 Bacteria Proteobacteria Gammaproteobacteria 305 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 6 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium Clostridium_perfringens 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 54 Bacteria Cyanobacteria Chloroplast Stramenopiles 3 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 9 Bacteria SBR1093 VHS 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Actinobacteria Thermoleophilia 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 122 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 22 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 62 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 21 Bacteria Cyanobacteria Chloroplast Stramenopiles 3 Bacteria Lentisphaerae Lentisphaerales Arctic95B 11 Bacteria Chloroflexi Anaerolineae SB 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 39 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 15 Bacteria Acidobacteria BPC102 B110 4 Bacteria TM6 SJA 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Archaea Crenarchaeota MCG B10 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 54 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 7 Bacteria Planctomycetes C6 d113 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Deltaproteobacteria 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 3 Bacteria Planctomycetes Phycisphaerae SHA 17 Bacteria Verrucomicrobia 3 Bacteria OP8 SAW1_B6 6 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 5 Bacteria Verrucomicrobia 19 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 22 Bacteria Chloroflexi Anaerolineae CFB 14 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 3 Bacteria Proteobacteria Deltaproteobacteria NKB15 7 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Lutibacterium 27 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 5 Bacteria Acidobacteria Sva0725 Sva0725 13 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 72 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Alphaproteobacteria Ellin329 3 Bacteria SAR406 AB16 ZA3648c 5bav_B4 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 40 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 15 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 63 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Chlamydiae Chlamydiia Chlamydiales Rhabdochlamydiaceae Candidatus_Rhabdochlamydia 3 Bacteria 30 Bacteria Chloroflexi Anaerolineae SHA 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria OP3 BD4 24 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Gemmatimonadetes Gemm 6 Bacteria Chloroflexi Anaerolineae CFB 4 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Chlamydiae Chlamydiia Chlamydiales Rhabdochlamydiaceae Candidatus_Rhabdochlamydia 10 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 4 Bacteria Chloroflexi Anaerolineae DRC31 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria NKB15 4 Bacteria PAUC34f 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 14 Bacteria Chloroflexi Anaerolineae S0208 95 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Archaea Euryarchaeota Thermoplasmata E2 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 6 Bacteria Chloroflexi Anaerolineae CFB 34 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 5 Bacteria Planctomycetes OM190 agg27 34 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Proteobacteria Gammaproteobacteria 44 Bacteria Chloroflexi Anaerolineae GCA004 10 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 11 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae Clostridium 87 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 8 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 40 Bacteria Chloroflexi Anaerolineae DRC31 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 26 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 10 Bacteria Acidobacteria BPC102 B110 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Planctomycetes 29 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 4 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 40 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Proteobacteria Deltaproteobacteria 20 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 12 Bacteria Proteobacteria Gammaproteobacteria Legionellales Legionellaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 5 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae 5 Bacteria WS3 PRR 7 Bacteria Actinobacteria OPB41 51 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 38 Bacteria Chlamydiae Chlamydiia Chlamydiales Simkaniaceae 8 Bacteria Acidobacteria RB25 15 Bacteria Chloroflexi Anaerolineae GCA004 23 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Proteobacteria Gammaproteobacteria 53 Bacteria Chloroflexi Anaerolineae GCA004 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Gammaproteobacteria Methylococcales 5 Bacteria Chloroflexi Anaerolineae 24 Bacteria Acidobacteria Sva0725 Sva0725 30 Bacteria Chloroflexi Anaerolineae SHA 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Planctomycetes Phycisphaerae CCM11a 4 Bacteria Planctomycetes Phycisphaerae Pla1 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Acidobacteria Acidobacteria CCU21 17 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 46 Bacteria Chloroflexi Anaerolineae DRC31 4 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Moraxellaceae Acinetobacter Acinetobacter_lwoffii 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 8 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Chloroflexi Anaerolineae 19 Archaea Crenarchaeota MCG pGrfC26 15 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 22 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria Proteobacteria Gammaproteobacteria 26 Archaea Crenarchaeota MCG 24 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 5 Bacteria Chloroflexi Anaerolineae 25 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 10 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 27 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 18 Bacteria Actinobacteria Nitriliruptoria Euzebyales Euzebyaceae Euzebya 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Actinobacteria OPB41 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 24 Bacteria Acidobacteria Sva0725 Sva0725 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria Chloroflexi Anaerolineae S0208 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 13 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 25 Archaea Crenarchaeota MCG B10 42 Archaea Crenarchaeota MCG B10 7 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 29 Bacteria Actinobacteria Thermoleophilia 4 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Verrucomicrobium 4 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 53 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 15 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 17 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 15 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 7 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 15 Bacteria Actinobacteria Thermoleophilia Gaiellales 3 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 27 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 19 Bacteria Gemmatimonadetes Gemm 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Planctomycetes Phycisphaerae mle1 26 Bacteria Acidobacteria Acidobacteria BPC015 28 Bacteria Acidobacteria BPC102 MVS 12 Bacteria KSB3 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 85 Bacteria Cyanobacteria Chloroplast Streptophyta 13 Bacteria Proteobacteria Gammaproteobacteria HOC36 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 8 Archaea Euryarchaeota Thermoplasmata E2 15 Bacteria Chloroflexi Anaerolineae CFB 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Planctomycetes Phycisphaerae MSBL9 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 19 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes OM190 agg27 3 Bacteria KSB3 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria NC10 wb1 9 Bacteria 5 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Gammaproteobacteria Legionellales Legionellaceae 6 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 10 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Gemmatimonadetes Gemm 14 Bacteria Verrucomicrobia 3 Bacteria Acidobacteria RB25 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 28 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 19 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 11 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 4 Bacteria Bacteroidetes Rhodothermaceae Rubricoccus 4 Bacteria Verrucomicrobia Verruco LD1 58 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 11 Bacteria Proteobacteria Deltaproteobacteria NB1 7 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 4 Bacteria Verrucomicrobia Verruco LD1 LD1 10 Bacteria Chloroflexi Dehalococcoidetes FS117 10 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 27 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Alphaproteobacteria 15 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 32 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria KSB3 3 Bacteria Planctomycetes Phycisphaerae SHA 3 Bacteria Chloroflexi TK17 7 Bacteria WS3 PRR LD1 16 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 32 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 6 Bacteria Firmicutes Clostridia Halanaerobiales Halobacteroidaceae 12 Bacteria 10 Bacteria WS3 PRR LD1 7 Bacteria Verrucomicrobia Opitutae 4 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 9 Bacteria Gemmatimonadetes Gemm 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 25 Bacteria Nitrospirae Nitrospira Nitrospirales 5 Bacteria Acidobacteria Acidobacteria 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 51 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Archaea Euryarchaeota Thermoplasmata E2 TMEG 11 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 6 Bacteria Gemmatimonadetes Gemm 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Flavobacterium 5 Bacteria OP3 BD4 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Actinobacteria Nitriliruptoria Nitriliruptorales Nitriliruptoraceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Firmicutes Bacilli Bacillales Bacillaceae Bacillus 4 Bacteria WS1 3 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Amaricoccus 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 4 Bacteria 4 Bacteria Chloroflexi Anaerolineae O4D2Z37 7 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 11 Bacteria Chloroflexi Anaerolineae SB 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 8 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Elusimicrobia Elusimicrobia IIb 5 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 13 Bacteria Acidobacteria Acidobacteria BPC015 8 Bacteria Chloroflexi Anaerolineae O4D2Z37 7 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 64 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 19 Bacteria Acidobacteria OS 8 Bacteria Actinobacteria Actinobacteria Actinomycetales Pseudonocardiaceae 13 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 30 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Oxalobacteraceae Janthinobacterium Janthinobacterium_lividum 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Acidobacteria Acidobacteria CCU21 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Gemmatimonadetes Gemm 3 Bacteria 7 Bacteria Firmicutes Clostridia Clostridiales 9 Bacteria Planctomycetes C6 d113 5 Bacteria Planctomycetes 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Acidobacteria 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 6 Bacteria Acidobacteria Acidobacteria BPC015 7 Bacteria Chloroflexi Anaerolineae SB 9 Bacteria Bacteroidetes Rhodothermaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Verrucomicrobia Verruco WCHB1 7 Bacteria Chloroflexi Anaerolineae CFB 8 Bacteria Proteobacteria Gammaproteobacteria HOC36 4 Bacteria Proteobacteria Gammaproteobacteria Legionellales 4 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 7 Bacteria Chloroflexi TK17 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Acidobacteria RB25 4 Bacteria Verrucomicrobia Verruco WCHB1 11 Bacteria Actinobacteria Actinobacteria Actinomycetales Pseudonocardiaceae 18 Bacteria Acidobacteria AT 7 Bacteria Chloroflexi Anaerolineae 4 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 21 Bacteria Chloroflexi Anaerolineae envOPS12 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Planctomycetes OM190 CL500 3 Bacteria Planctomycetes Phycisphaerae MBMPE71 3 Bacteria Verrucomicrobia Opitutae Pelagicoccus 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Chloroflexi Anaerolineae OPB11 5 Bacteria Gemmatimonadetes Gemm 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Chloroflexi Anaerolineae CFB 4 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 12 Bacteria Gemmatimonadetes Gemm 13 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Alcanivoracaceae Alcanivorax 5 Bacteria Proteobacteria Gammaproteobacteria 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Betaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 6 Bacteria OD1 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 4 Bacteria Acidobacteria Acidobacteria iii1 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 70 Bacteria Chloroflexi Anaerolineae OPB11 11 Bacteria Chloroflexi Anaerolineae MSB 9 Bacteria Chloroflexi Anaerolineae MSB 7 Bacteria Proteobacteria Deltaproteobacteria Candidatus_Entotheonella 10 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria Chloroflexi Anaerolineae DRC31 19 Bacteria Chloroflexi Anaerolineae MSB 32 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae 9 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae 7 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria H 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 4 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae