49 Bacteria 18 Bacteria AC1 B04R032 17 Bacteria Firmicutes Clostridia Halanaerobiales Halanaerobiaceae 123 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae Coprococcus 259 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 71 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 13 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 32 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 16 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 26 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Gemmatimonadetes JL 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Fibrobacteres TG3 TG3 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 50 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 31 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 94 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Halomonas 6 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 4 Bacteria OP3 BD4 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 16 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 20 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria GN04 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta Spirochaeta_thermophila 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 5 Bacteria Proteobacteria Gammaproteobacteria 19 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Bacteroidetes 9 Bacteria Bacteroidetes 34 Bacteria Bacteroidetes 9 Bacteria Bacteroidetes 21 Bacteria Bacteroidetes 8 Bacteria Elusimicrobia Elusimicrobia IIb 25 Bacteria Bacteroidetes 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 30 Bacteria Bacteroidetes KSA1 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Bacteroidetes Saprospiraceae 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 8 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Planctomycetes vadinHA49 9 Bacteria Bacteroidetes Balneola 6 Bacteria Bacteroidetes KSA1 7 Bacteria Bacteroidetes Saprospiraceae 21 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 33 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 43 Bacteria Cyanobacteria Chloroplast Stramenopiles 6 Bacteria GN04 GN15 4 Bacteria Chloroflexi Anaerolineae S0208 27 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Microcoleus 27 Bacteria Chloroflexi Anaerolineae 29 Bacteria Chloroflexi Anaerolineae OPB11 6 Bacteria GN02 BB34 7 Bacteria Actinobacteria Actinobacteria Actinomycetales Microbacteriaceae 7 Bacteria Chloroflexi Anaerolineae OPB11 33 Bacteria Chloroflexi Anaerolineae OPB11 129 Bacteria Chloroflexi Anaerolineae GCA004 18 Bacteria Chloroflexi Anaerolineae 26 Bacteria Chloroflexi Anaerolineae OPB11 14 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Rhodovibrio 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 24 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Archaea Crenarchaeota MBGB 7 Archaea WCHD3 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Chloroflexi Anaerolineae S0208 4 Archaea WCHD3 7 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 39 Archaea Euryarchaeota Thermoplasmata E2 5 Archaea WCHD3 5 Archaea Euryarchaeota Thermoplasmata E2 250 Bacteria Chloroflexi Anaerolineae OPB11 13 Archaea Euryarchaeota Thermoplasmata YLA114 15 Archaea WCHD3 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Rhodovibrio 15 Archaea Crenarchaeota MCG B10 11 Bacteria Chloroflexi Anaerolineae CFB 7 Bacteria Chloroflexi Anaerolineae CFB 21 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 4 Archaea Crenarchaeota MBGB 17 Bacteria TM6 SJA 23 Bacteria Chloroflexi Anaerolineae OPB11 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Chloroflexi Anaerolineae OPB11 4 Bacteria Planctomycetes Pla4 8 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae 4 Bacteria Chloroflexi Dehalococcoidetes 5 Bacteria Chloroflexi Anaerolineae OPB11