222 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 270 Bacteria Acidobacteria OS 775 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 301 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 153 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 258 Bacteria Firmicutes Bacilli Bacillales Bacillaceae 962 Bacteria Firmicutes Bacilli Bacillales Bacillaceae 223 Bacteria Firmicutes Bacilli Bacillales Bacillaceae Bacillus 383 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 290 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 57 Bacteria Firmicutes Bacilli Bacillales Exiguobacterium 67 Bacteria Spirochaetes A0 141 Bacteria Acidobacteria Sva0725 Sva0725 183 Bacteria Firmicutes Bacilli Lactobacillales Streptococcaceae Lactococcus 185 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 66 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 446 Bacteria Bacteroidetes Bacteroidia Bacteroidales 122 Bacteria Chlorobi Chlorobia Chlorobiales Chlorobiaceae Prosthecochloris 220 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 253 Bacteria Bacteroidetes Bacteroidia Bacteroidales 144 Bacteria Bacteroidetes Bacteroidia Bacteroidales 111 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 58 Bacteria OP8 OP8_1 HMMVPog 86 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 154 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 5 Bacteria OP8 SAW1_B6 250 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 58 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 155 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 274 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 41 Bacteria Acidobacteria RB25 13 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 56 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 117 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 242 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 76 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 188 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 54 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 91 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 116 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 277 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 44 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 73 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 73 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 58 Bacteria Verrucomicrobia Verruco LD1 LD1 27 Bacteria Chloroflexi Anaerolineae SB 80 Bacteria Bacteroidetes Bacteroidia Bacteroidales 104 Bacteria Proteobacteria Gammaproteobacteria 120 Bacteria Chloroflexi Anaerolineae GCA004 44 Archaea Crenarchaeota MCG 45 Bacteria Gemmatimonadetes Gemm 30 Bacteria Acidobacteria RB25 51 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 306 Bacteria Bacteroidetes Bacteroidia Bacteroidales 50 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 33 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 94 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 47 Bacteria OP8 OP8_1 HMMVPog 64 Bacteria Bacteroidetes Bacteroidia Bacteroidales 67 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 87 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 114 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 7 Bacteria Proteobacteria Deltaproteobacteria NKB15 45 Bacteria Proteobacteria Gammaproteobacteria Chromatiales