41 Bacteria Verrucomicrobia 58 Bacteria Verrucomicrobia 25 Bacteria Verrucomicrobia 27 Bacteria Verrucomicrobia 16 Bacteria Verrucomicrobia 34 Bacteria Verrucomicrobia 33 Bacteria Verrucomicrobia 14 Bacteria Verrucomicrobia 38 Bacteria Verrucomicrobia 22 Bacteria Planctomycetes 20 Bacteria Verrucomicrobia 5 Bacteria Planctomycetes 8 Bacteria Planctomycetes Phycisphaerae CCM11a 47 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 143 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 16 Bacteria Proteobacteria Alphaproteobacteria 21 Bacteria Planctomycetes C6 d113 38 Bacteria Fibrobacteres TG3 TG3 TSCOR003 17 Bacteria Planctomycetes 34 Bacteria Planctomycetes Phycisphaerae MSBL9 26 Bacteria Planctomycetes C6 d113 7 Bacteria Planctomycetes ODP123 53 Bacteria Fibrobacteres TG3 TG3 TSCOR003 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Planctomycetes 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 39 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 281 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Spirochaetes A0 79 Bacteria Proteobacteria Alphaproteobacteria 13 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 12 Bacteria Gemmatimonadetes Gemm 25 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 16 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Fibrobacteres TG3 TG3 29 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria AC1 SHA 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 32 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 16 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 26 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 31 Bacteria Proteobacteria Deltaproteobacteria 14 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 103 Bacteria Gemmatimonadetes Gemm 9 Bacteria Nitrospirae Nitrospira Nitrospirales FW 4 59 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 81 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 60 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 105 Bacteria Acidobacteria Sva0725 Sva0725 18 Bacteria Proteobacteria Alphaproteobacteria 65 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Gemmatimonadetes Gemm 18 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 123 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 52 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 22 Bacteria Acidobacteria Sva0725 Sva0725 9 Bacteria Actinobacteria Thermoleophilia Gaiellales 11 Bacteria GN04 GN15 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 308 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 70 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 62 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 73 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Verrucomicrobia Verruco WCHB1 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 41 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 18 Bacteria Gemmatimonadetes Gemm 22 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 8 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 279 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 40 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 34 Bacteria Proteobacteria Betaproteobacteria 16 Bacteria Acidobacteria Sva0725 Sva0725 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Acidobacteria Sva0725 Sva0725 8 Bacteria Acidobacteria OS 348 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria WS3 PRR 260 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 79 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 112 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 155 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 25 Bacteria Actinobacteria Thermoleophilia 28 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylocystaceae Methylosinus 507 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 681 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 50 Bacteria Gemmatimonadetes Gemm 76 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 102 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 79 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria WS3 PRR LD1 98 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 175 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 231 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 34 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 89 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 12 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 37 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 216 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 167 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 24 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae Agrobacterium 61 Bacteria Acidobacteria OS 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 137 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 97 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 35 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 55 Bacteria Gemmatimonadetes Gemm 239 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 48 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Thiocapsa 7 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 22 Bacteria GN04 5bav_B12 6 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 45 Bacteria Acidobacteria OS 3 Bacteria Proteobacteria Deltaproteobacteria 47 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 33 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 64 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 17 Bacteria Acidobacteria 525 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Acidobacteria 42 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 112 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 60 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 22 Bacteria Proteobacteria Gammaproteobacteria HOC36 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 31 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 15 Bacteria Actinobacteria Thermoleophilia Gaiellales 73 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 13 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 60 Bacteria Proteobacteria Betaproteobacteria 247 Bacteria Actinobacteria Actinobacteria Actinomycetales Pseudonocardiaceae 85 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 49 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 24 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 66 Bacteria Proteobacteria Betaproteobacteria MND1 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 51 Bacteria Proteobacteria Deltaproteobacteria NB1 49 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 9 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 25 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 22 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 34 Bacteria Actinobacteria Thermoleophilia Gaiellales Gaiellaceae 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 18 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 26 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 5 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 265 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 37 Bacteria Acidobacteria Sva0725 Sva0725 15 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 69 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 37 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 9 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 124 Bacteria Acidobacteria RB25 15 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae 58 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 115 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 51 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 277 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 530 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 85 Bacteria Actinobacteria Actinobacteria Actinomycetales 6 Bacteria Acidobacteria RB25 19 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 305 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 11 Bacteria Actinobacteria Thermoleophilia Gaiellales 10 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 49 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 132 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 82 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 123 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 32 Bacteria Actinobacteria Actinobacteria Actinomycetales Cellulomonadaceae Demequina 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 5 Bacteria Acidobacteria RB25 244 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 12 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 33 Bacteria Actinobacteria Actinobacteria Actinomycetales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 48 Bacteria Proteobacteria Gammaproteobacteria 34 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 15 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 26 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 16 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Photobacterium 63 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 169 Bacteria Actinobacteria Actinobacteria Actinomycetales 131 Bacteria Proteobacteria Gammaproteobacteria 29 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 250 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 106 Bacteria Actinobacteria Actinobacteria Actinomycetales 17 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 228 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 50 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 46 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 72 Bacteria Actinobacteria MB 0319 12 Bacteria Proteobacteria Gammaproteobacteria HOC36 67 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 88 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 32 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae Steroidobacter 25 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 28 Bacteria Proteobacteria Betaproteobacteria 11 Bacteria Acidobacteria Solibacteres Solibacterales Solibacteraceae 11 Bacteria Acidobacteria 13 Bacteria Acidobacteria Solibacteres Solibacterales PK34 26 Bacteria Chlorobi BSV26 PK329 179 Bacteria Bacteroidetes Bacteroidia Bacteroidales 75 Bacteria Bacteroidetes Bacteroidia Bacteroidales 63 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 35 Bacteria Actinobacteria OPB41 9 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 9 Bacteria Deinococci Deinococcales Trueperaceae B 49 Bacteria Bacteroidetes Bacteroidia Bacteroidales 57 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 13 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 13 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Sarcina 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 33 Bacteria Bacteroidetes Saprospiraceae 39 Bacteria Bacteroidetes Bacteroidia Bacteroidales 42 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Saprospiraceae 38 Bacteria Bacteroidetes Saprospiraceae 9 Bacteria Bacteroidetes Saprospiraceae 99 Bacteria Bacteroidetes Bacteroidia Bacteroidales 43 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Pedomicrobium 122 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 32 Bacteria Bacteroidetes Bacteroidia Bacteroidales 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 26 Bacteria Bacteroidetes Bacteroidia Bacteroidales 43 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Rhodothermaceae 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 25 Bacteria Bacteroidetes Saprospiraceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 25 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 156 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 72 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 22 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 107 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 18 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 16 Bacteria Bacteroidetes Saprospiraceae 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 47 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 58 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Chloroflexi SAR202 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 27 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria OP11 6 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Alcaligenaceae 23 Bacteria Chloroflexi S085 43 Bacteria Chloroflexi Dehalococcoidetes