4 Bacteria Euryarchaeota Clostridia Clostridiales Ruminococcaceae 3 Archaea WCHD3 48 Archaea WCHD3 12 Archaea WCHD3 9 Archaea WCHD3 3 Archaea WCHD3 3 Archaea WCHD3 10 Archaea Crenarchaeota MHVG 7 Archaea WCHD3 3 Archaea WCHD3 3 Archaea WCHD3 4 Archaea WCHD3 5 Archaea WCHD3 10 Archaea Euryarchaeota Methanomicrobiales 7 Archaea YLA114 5 Bacteria AC1 SHA 9 Archaea WCHD3 6 Archaea WCHD3 3 Archaea WCHD3 3 Archaea WCHD3 15 Bacteria Chloroflexi Anaerolineae SBR1031 17 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 4 Bacteria Planctomycetes 5 Bacteria Gemmatimonadetes Gemm 5 Archaea WCHD3 15 Archaea WCHD3 4 Archaea YLA114 3 Archaea WCHD3 6 Archaea WCHD3 7 Bacteria Planctomycetes SBZP_4958 18 Bacteria Planctomycetes Pla3 19 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 11 Archaea WCHD3 12 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 5 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 7 Bacteria GN04 14 Archaea YLA114 5 Bacteria TM6 SBRH58 17 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 16 Bacteria Planctomycetes Pla3 7 Bacteria Gemmatimonadetes Gemm 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 102 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 29 Bacteria Planctomycetes Phycisphaerae MSBL9 151 Bacteria Bacteroidetes Bacteroidia Bacteroidales 26 Bacteria Chloroflexi Anaerolineae envOPS12 13 Bacteria Chloroflexi Anaerolineae GCA004 47 Bacteria Proteobacteria Gammaproteobacteria 46 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria WS3 PRR 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Chloroflexi Anaerolineae SB 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 86 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria KSB1 MSB 5 Bacteria Chloroflexi Anaerolineae CFB 28 Bacteria OP8 OP8_2 8 Bacteria Proteobacteria Deltaproteobacteria NKB15 10 Bacteria GN02 BB34 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 74 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 135 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Planctomycetes 25 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 18 Bacteria Planctomycetes Phycisphaerae MSBL9 16 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 18 Bacteria Proteobacteria Deltaproteobacteria 63 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 29 Bacteria Proteobacteria Deltaproteobacteria NB1 81 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Proteobacteria Deltaproteobacteria 40 Bacteria Chloroflexi Anaerolineae SHA 41 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 146 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 22 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 21 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 52 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 8 Bacteria WS3 PRR Sediment CV106 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 66 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Archaea Euryarchaeota Thermoplasmata E2 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 13 Bacteria OP8 OP8_1 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Acidobacteria RB25 45 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 10 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 9 Bacteria Chloroflexi Dehalococcoidetes 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria IndB3 65 Archaea Crenarchaeota MCG 18 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfobacter 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria LCP SAW1_B44 164 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 24 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Amphritea 4 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 20 Bacteria Planctomycetes Phycisphaerae MSBL9 22 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 60 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Shewanellaceae Shewanella 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 104 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Planctomycetes Phycisphaerae mle1 8 Bacteria GN04 MSB 179 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 94 Bacteria Acidobacteria OS 24 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 62 Bacteria Chloroflexi Anaerolineae GCA004 45 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 14 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 10 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 41 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 55 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 8 Archaea Euryarchaeota Thermoplasmata E2 CCA47 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 24 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Chloroflexi Anaerolineae MSB 78 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 66 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 33 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Acidobacteria 7 Bacteria Chloroflexi Dehalococcoidetes GIF9 21 Bacteria Chloroflexi Anaerolineae O4D2Z37 33 Bacteria Proteobacteria Gammaproteobacteria 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 4 Bacteria Chloroflexi Anaerolineae DRC31 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 78 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria TM6 SJA 6 Bacteria WS3 PRR SSS58A 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Planctomycetes Phycisphaerae MSBL9 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 34 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 5 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 16 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Bacteria Planctomycetes C6 19 Bacteria KSB3 12 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Planctomycetes OM190 CL500 31 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 21 Bacteria Proteobacteria Deltaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Archaea Crenarchaeota MCG B10 18 Bacteria Planctomycetes Phycisphaerae MSBL9 19 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 54 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 25 Bacteria Chloroflexi Anaerolineae envOPS12 3 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 19 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 5 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 12 Bacteria Acidobacteria Solibacteres Solibacterales PK34 97 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Chloroflexi Anaerolineae DRC31 344 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 15 Bacteria Chloroflexi Anaerolineae S0208 51 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Acidobacteria 9 Bacteria Chlorobi Ignavibacteria Ignavibacteriales 8 Bacteria Acidobacteria OS 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria 55 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 3 Bacteria OP3 BD4 88 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 17 Bacteria Proteobacteria Deltaproteobacteria NB1 25 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 4 Bacteria Chloroflexi SAR202 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria GN04 16 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Beggiatoa 4 Bacteria TM6 SBRH58 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 67 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 7 Archaea Euryarchaeota Thermoplasmata E2 34 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 6 Bacteria GN04 12 Bacteria OP8 OP8_1 HMMVPog 27 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria SBR1093 VHS 9 Bacteria Acidobacteria BPC102 B110 10 Bacteria Chloroflexi Anaerolineae 5 Archaea Crenarchaeota MCG 9 Bacteria Proteobacteria Deltaproteobacteria IndB3 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 7 Bacteria GN04 GN15 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 109 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria GN04 GN15 64 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Photobacterium 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Chloroflexi Anaerolineae OPB11 145 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 20 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Archaea Crenarchaeota MCG 30 Bacteria KSB3 GN06 65 Archaea Crenarchaeota MBGB 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 3 Bacteria Chlamydiae Chlamydiia Chlamydiales Simkaniaceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 42 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 4 Archaea Euryarchaeota Thermoplasmata E2 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 35 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 140 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 22 Bacteria Gemmatimonadetes Gemm 30 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 5 Bacteria Planctomycetes Brocadiales Brocadiaceae Candidatus_Scalindua 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 14 Bacteria OP8 SAW1_B6 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Archaea Euryarchaeota Thermoplasmata E2 15 Bacteria Planctomycetes 14 Bacteria Verrucomicrobia Verruco R76 11 Bacteria KSB3 57 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Verrucomicrobia Opitutae 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 3 Bacteria OP3 koll11 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales 36 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Chloroflexi Anaerolineae GCA004 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 24 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria WS3 PRR Sediment MSB 8 Archaea Crenarchaeota MCG 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 11 Bacteria Acidobacteria Sva0725 Sva0725 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 15 Bacteria Chloroflexi Anaerolineae OPB11 32 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Planctomycetes 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 16 Bacteria OP8 OP8_2 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 27 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 25 Bacteria Cyanobacteria Chloroplast Stramenopiles 13 Bacteria Acidobacteria RB25 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Ferrimonadaceae Ferrimonas 25 Bacteria Proteobacteria Gammaproteobacteria 57 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Firmicutes Clostridia Clostridiales Syntrophobacteraceae 5 Bacteria Chloroflexi Dehalococcoidetes 19 Bacteria Planctomycetes Phycisphaerae MSBL9 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 17 Bacteria KSB3 121 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Fibrobacteres Fibrobacteria Ucp1540 3 Bacteria Actinobacteria Actinobacteria Actinomycetales Kineosporiaceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria GN02 BD1 65 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 8 Bacteria WS3 PRR GN03 KSB4 11 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 8 Archaea Crenarchaeota MCG 57 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Proteobacteria Gammaproteobacteria 26 Bacteria Gemmatimonadetes Gemm 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 71 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Chloroflexi Anaerolineae GCA004 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria WS3 PRR LD1 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 13 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 19 Bacteria KSB3 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 4 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Verrucomicrobia 8 Bacteria KSB1 MSB 10 Bacteria Proteobacteria Gammaproteobacteria 25 Archaea Crenarchaeota MCG 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Chloroflexi Anaerolineae MSB 13 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Gemmatimonadetes Gemm 11 Bacteria Chloroflexi Anaerolineae 3 Bacteria ZB3 11 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 4 Bacteria WS3 PRR Sediment 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Verrucomicrobia 3 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae 3 Bacteria 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Gemmatimonadetes JL 21 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 51 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 13 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae nsmpVI18 3 Bacteria Planctomycetes Pla3 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 5 Bacteria Planctomycetes Phycisphaerae MSBL9 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 26 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 16 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Crocinitomix 5 Archaea Crenarchaeota MHVG 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 16 Bacteria Spirochaetes A0 50 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Archaea Crenarchaeota AAG 7 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 6 Bacteria Acidobacteria BPC102 B110 7 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 5 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 4 Bacteria Planctomycetes Phycisphaerae MSBL9 12 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 29 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 41 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 19 Bacteria Chloroflexi Dehalococcoidetes GIF9 23 Bacteria KSB3 13 Archaea Crenarchaeota MCG pGrfC26 11 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 50 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 60 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Fibrobacteres Fibrobacteria Ucp1540 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 31 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 5 Bacteria GN04 GN15 6 Bacteria MVS 15 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Planctomycetes Phycisphaerae SHUX583 10 Bacteria Chloroflexi Anaerolineae SHA 7 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Verrucomicrobia 6 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Chloroflexi Anaerolineae GCA004 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 5 Bacteria Chloroflexi Anaerolineae 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 10 Bacteria KSB3 21 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Acidobacteria Acidobacteria BPC015 48 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria KSB1 Ucn15732 6 Bacteria KSB3 11 Bacteria Verrucomicrobia Verruco WCHB1 4 Bacteria KSB3 18 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria GN04 GN15 4 Bacteria SAR406 AB16 Arctic96B A714017 11 Bacteria Planctomycetes Phycisphaerae MSBL9 13 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria FCPU426 18 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Colwelliaceae 12 Bacteria Proteobacteria Gammaproteobacteria PYR10d3 21 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria 4 Bacteria GN02 3BR 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 35 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Chloroflexi Anaerolineae MSB 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Psychromonadaceae Psychromonas 26 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 15 Archaea Crenarchaeota MCG 9 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 3 Bacteria OP8 OP8_1 HMMVPog 7 Bacteria Verrucomicrobia Verruco MSBL3 6 Bacteria Fibrobacteres Fibrobacteria Ucp1540 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Cyanobacteria Chloroplast Streptophyta 6 Bacteria Acidobacteria RB25 5 Bacteria Chloroflexi Anaerolineae 54 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 6 Bacteria GN04 12 Bacteria Poribacteria 20 Bacteria Acidobacteria RB25 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 3 Bacteria Chloroflexi Anaerolineae O4D2Z37 26 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Gemmatimonadetes Gemm 15 Archaea Crenarchaeota MCG pGrfC26 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Poribacteria 6 Bacteria WS3 PRR LD1 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Planctomycetes OM190 3 Bacteria Planctomycetes 6 Bacteria GN04 GN15 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria GN04 GN15 43 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 4 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria OP8 OP8_2 5 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Proteobacteria Deltaproteobacteria 9 Bacteria Planctomycetes OM190 agg27 8 Archaea Crenarchaeota AAG 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 6 Bacteria Proteobacteria Deltaproteobacteria 4 Archaea Euryarchaeota Methanobacteria Methanobacteriales 10 Bacteria OP8 OP8_2 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfocapsa 3 Bacteria Verrucomicrobia Verruco WCHB1 7 Bacteria WS3 PRR LD1 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 10 Bacteria Actinobacteria Thermoleophilia 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Acidobacteria RB25 8 Bacteria Planctomycetes Phycisphaerae MSBL9 9 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 5 Bacteria OP8 OP8_1 HMMVPog 5 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 7 Bacteria Chloroflexi SAR202 13 Bacteria WS3 PRR Sediment 23 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria BRC1 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Spirochaetes A0 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 4 Bacteria Proteobacteria Deltaproteobacteria NKB15 6 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Archaea Crenarchaeota MCG 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Archaea Crenarchaeota MCG 29 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Proteobacteria Alphaproteobacteria 5 Bacteria Fibrobacteres Fibrobacteria Ucp1540 8 Bacteria Chloroflexi Anaerolineae 4 Bacteria Planctomycetes Phycisphaerae MSBL9 11 Bacteria Proteobacteria Betaproteobacteria 5 Bacteria Bacteroidetes Cytophagia Cytophagales 4 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 862 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Propionigenium 4 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 21 Bacteria Chloroflexi Anaerolineae MSB 41 Bacteria Chloroflexi Anaerolineae OPB11 15 Bacteria Chloroflexi Anaerolineae MSB 4 Bacteria Chloroflexi Anaerolineae MSB 3 Archaea YLA114 55 Bacteria Chloroflexi Anaerolineae OPB11 11 Bacteria Chloroflexi Anaerolineae MSB 17 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 96 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Psychrilyobacter 41 Bacteria Firmicutes Clostridia Clostridiales WH1 27 Bacteria Firmicutes Clostridia Clostridiales 3 Bacteria Chloroflexi Anaerolineae OPB11 5 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 9 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 4 Bacteria Chloroflexi Anaerolineae MSB 6 Bacteria Cyanobacteria Chloroplast Streptophyta 24 Bacteria Chloroflexi Anaerolineae OPB11 7 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 6 Bacteria Chloroflexi Anaerolineae MSB