14 Archaea WCHD3 4 Archaea Crenarchaeota MCG B10 11 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 10 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Chloroflexi Anaerolineae SBR1031 5 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 102 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 48 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 29 Bacteria Firmicutes Clostridia Clostridiales Christensenellaceae 60 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 7 Bacteria 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 3 Bacteria Cyanobacteria 4C0d YS2 76 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 39 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Acidobacteria BPC102 MVS 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Spirochaetes Sediment 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 73 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 8 Bacteria Firmicutes Clostridia Clostridiales Eubacteriaceae Pseudoramibacter_Eubacterium 39 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulforhopalus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 24 Bacteria KSB3 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 25 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Saccharospirillum 3 Bacteria KSB3 22 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 3 Bacteria Chloroflexi Anaerolineae CFB 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Proteobacteria Deltaproteobacteria IndB3 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Chlorobi OPB56 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Aurantimonadaceae Martelella 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria KSB3 6 Bacteria Spirochaetes Spirochaetes M2PT2 7 Bacteria Chloroflexi Anaerolineae CFB 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae Hyphomonas 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Archaea Crenarchaeota MBGB 3 Bacteria KSB3 GN06 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 136 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 10 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria Chloroflexi Dehalococcoidetes GIF9 4998 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Chloroflexi Anaerolineae MSB 8 Bacteria Chloroflexi Anaerolineae OPB11