4 Bacteria OP1 5 Bacteria OP3 koll11 6 Bacteria Planctomycetes Phycisphaerae MSBL9 18 Bacteria Chlorobi BSV26 PK329 18 Bacteria SBR1093 VHS 323 Bacteria SBR1093 63 Bacteria SBR1093 12 Bacteria KSB1 Ucn15732 7 Bacteria Acidobacteria BPC102 B110 9 Bacteria Proteobacteria Clostridia Nitrospirales 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 37 Bacteria Proteobacteria Deltaproteobacteria 42 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 20 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 36 Bacteria Proteobacteria Alphaproteobacteria 56 Bacteria Proteobacteria Deltaproteobacteria MBNT15 11 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 26 Bacteria Gemmatimonadetes Gemm 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 15 Bacteria Gemmatimonadetes Gemm 5 Bacteria GN04 GN15 30 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Gemmatimonadetes Gemm 8 Bacteria Acidobacteria Acidobacteria 10 Bacteria Acidobacteria Sva0725 Sva0725 52 Bacteria Acidobacteria Sva0725 Sva0725 30 Bacteria Acidobacteria Sva0725 Sva0725 7 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Proteobacteria Betaproteobacteria 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 17 Bacteria Acidobacteria Sva0725 Sva0725 12 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 48 Bacteria Proteobacteria Deltaproteobacteria DTB120 7 Bacteria Acidobacteria Sva0725 Sva0725 217 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria WS3 PRR LD1 25 Bacteria Acidobacteria GAL08 10 Bacteria Proteobacteria Betaproteobacteria 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 62 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 133 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 5 Bacteria WS3 PRR LD1 9 Bacteria Acidobacteria RB25 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria GN04 7 Bacteria Proteobacteria Deltaproteobacteria NB1 46 Bacteria Gemmatimonadetes Gemm 19 Bacteria Proteobacteria Deltaproteobacteria 45 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 14 Bacteria Acidobacteria OS 28 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 80 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 35 Bacteria Proteobacteria Deltaproteobacteria NB1 8 Bacteria Proteobacteria Deltaproteobacteria NB1 8 Bacteria Gemmatimonadetes Gemm 11 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 102 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 5 Bacteria Proteobacteria Deltaproteobacteria NB1 44 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Erythrobacter 26 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Alcanivoracaceae Alcanivorax 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Shewanellaceae Shewanella Shewanella_algae 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter Marinobacter_hydrocarbonoclasticus 669 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Pseudomonadaceae Pseudomonas Pseudomonas_stutzeri 64 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 265 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 136 Bacteria Proteobacteria Gammaproteobacteria 13 Bacteria Acidobacteria 48 Bacteria Acidobacteria DA052 E29 10 Bacteria GN04 26 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 59 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 20 Bacteria Proteobacteria Betaproteobacteria MND1 69 Bacteria Proteobacteria Gammaproteobacteria 34P16 264 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Alcanivoracaceae Alcanivorax 7 Bacteria Actinobacteria Thermoleophilia Gaiellales Gaiellaceae 21 Bacteria Actinobacteria Thermoleophilia Gaiellales Gaiellaceae 10 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 64 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae Nitrospira 18 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 4 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 15 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 13 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 9 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria NB1 5 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 18 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 45 Bacteria Actinobacteria Thermoleophilia Gaiellales Gaiellaceae 14 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Rheinheimera 24 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 7 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 37 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 20 Bacteria Proteobacteria Deltaproteobacteria 81 Bacteria Actinobacteria MB 0319 25 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae Tepidibacter 16 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oleiphilaceae 90 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oleiphilaceae 34 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 38 Bacteria Acidobacteria RB25 117 Bacteria Actinobacteria MB 0319 12 Bacteria WS3 PRR Sediment 252 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 21 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 16 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 9 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 50 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 10 Bacteria Deinococci Deinococcales Deinococcaceae Deinococcus 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 60 Bacteria Proteobacteria Betaproteobacteria 87 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 19 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 20 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 43 Bacteria Chloroflexi SAR202 22 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Bacteria Chloroflexi SAR202 16 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 10 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 39 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae Limnobacter 4 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 27 Bacteria Chloroflexi SAR202 16 Bacteria Chloroflexi SAR202 45 Bacteria Chloroflexi SAR202 17 Bacteria Chloroflexi SAR202 444 Bacteria Chloroflexi S085 100 Bacteria Chloroflexi S085 6 Bacteria Chloroflexi S085 68 Bacteria Chloroflexi S085 12 Bacteria Chloroflexi S085 9 Bacteria Chloroflexi SAR202 207 Bacteria Chloroflexi S085 7 Bacteria Chloroflexi SAR202 13 Bacteria Chloroflexi SAR202 5 Bacteria Chloroflexi TK17 14 Bacteria Chloroflexi 22 Bacteria Chloroflexi S085 25 Bacteria Chloroflexi TK17 13 Bacteria Chloroflexi TK17 15 Bacteria Chloroflexi S085 31 Bacteria Chloroflexi SAR202 16 Bacteria Chloroflexi SAR202 16 Bacteria Chloroflexi Dehalococcoidetes