16 Bacteria Gemmatimonadetes Gemm 21 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Gemmatimonadetes Gemm 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Gemmatimonadetes Gemm 18 Bacteria OP8 OP8_2 8 Bacteria Hyd24 9 Bacteria WS3 PRR PBS 36 Bacteria Acidobacteria OS 14 Bacteria Proteobacteria Deltaproteobacteria NB1 13 Bacteria Nitrospirae Nitrospira Nitrospirales 4 Bacteria WS3 PRR GN03 KSB4 13 Bacteria Acidobacteria iii1 DS 11 Bacteria Gemmatimonadetes Gemm 7 Bacteria Acidobacteria OS 6 Bacteria WS3 PRR wb1_H11 22 Bacteria Gemmatimonadetes JL 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria KSB1 4 Bacteria Fibrobacteres TG3 TG3 700 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 66 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 34 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Proteobacteria Deltaproteobacteria 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 22 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 35 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 1031 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 87 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 57 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 159 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Acidobacteria 3 Bacteria Proteobacteria Deltaproteobacteria 20 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 51 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 71 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Gemmatimonadetes Gemm 135 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 24 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 17 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 17 Bacteria Proteobacteria Deltaproteobacteria Sva0485 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 25 Bacteria Proteobacteria Deltaproteobacteria 55 Bacteria Proteobacteria Gammaproteobacteria HOC36 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 38 Bacteria Proteobacteria Deltaproteobacteria 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Nitrospirae Nitrospira Nitrospirales FW 4 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria KSB1 Ucn15732 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 186 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 61 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 30 Bacteria Acidobacteria Acidobacteria BPC015 74 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 129 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 40 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 33 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 86 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 30 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 158 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 20 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 15 Bacteria Gemmatimonadetes Gemm 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 8 Bacteria KSB1 Ucn15732 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 12 Bacteria Gemmatimonadetes Gemm 72 Bacteria Proteobacteria Deltaproteobacteria IndB3 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 81 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Deltaproteobacteria Sva0485 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria OP3 BD4 33 Bacteria Proteobacteria Deltaproteobacteria 11 Bacteria Proteobacteria Deltaproteobacteria 4 Bacteria WS3 PRR 17 Bacteria GN04 GN15 28 Bacteria Proteobacteria Gammaproteobacteria 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria OP3 PBS 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Gemmatimonadetes Gemm 49 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 20 Bacteria Proteobacteria Deltaproteobacteria IndB3 14 Bacteria Proteobacteria Deltaproteobacteria 70 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Acidobacteria Acidobacteria BPC015 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 18 Bacteria KSB1 Ucn15732 6 Bacteria KSB1 Ucn15732 11 Bacteria Gemmatimonadetes Gemm 6 Bacteria SAR406 AB16 SSW63Au SHAS460 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 39 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Acidobacteria Acidobacteria BPC015 18 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria GN04 59 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 14 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 16 Bacteria SBR1093 EC214 7 Bacteria WS3 PRR Sediment 8 Bacteria Acidobacteria RB25 13 Bacteria Proteobacteria Deltaproteobacteria 13 Bacteria Proteobacteria Deltaproteobacteria 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Fibrobacteres TG3 TG3 B122 11 Bacteria KSB1 Ucn15732 12 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 15 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Gemmatimonadetes Gemm 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Poribacteria 6 Bacteria OP3 koll11 14 Bacteria Acidobacteria AT 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Fibrobacteres TG3 TG3 B122 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria SAR406 AB16 SSW63Au 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Gemmatimonadetes Gemm 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Acidobacteria Acidobacteria BPC015 23 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 45 Bacteria Spirochaetes A0 39 Bacteria Proteobacteria Gammaproteobacteria 10 Bacteria OP3 BD4 16 Bacteria Spirochaetes A0 77 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Bacteria Proteobacteria Deltaproteobacteria 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 5 Bacteria Planctomycetes Pla3 5 Bacteria Acidobacteria Sva0725 Sva0725 29 Bacteria Gemmatimonadetes Gemm 3 Bacteria TM6 SJA 4 Bacteria Firmicutes 11 Bacteria BRC1 34 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 33 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 41 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Proteobacteria Gammaproteobacteria 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 29 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 56 Bacteria Proteobacteria Betaproteobacteria 75 Bacteria Proteobacteria Gammaproteobacteria 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 22 Bacteria Gemmatimonadetes Gemm 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 119 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 76 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Acidobacteria Sva0725 Sva0725 6 Bacteria GN04 GN15 5 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 4 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 5 Bacteria Acidobacteria Sva0725 Sva0725 20 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 11 Bacteria Gemmatimonadetes Gemm 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 26 Bacteria Proteobacteria Gammaproteobacteria HOC36 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 26 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Alteromonas 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Gemmatimonadetes Gemm 33 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae nsmpVI18 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Halorhodospira 88 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria GN04 GN15 55 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 6 Bacteria Acidobacteria Sva0725 Sva0725 5 Bacteria Acidobacteria Sva0725 Sva0725 10 Bacteria Proteobacteria Deltaproteobacteria 32 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 14 Bacteria Chlamydiae Chlamydiia Chlamydiales Simkaniaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 14 Bacteria Proteobacteria Gammaproteobacteria HOC36 24 Bacteria Proteobacteria Gammaproteobacteria 7 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 55 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 23 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 40 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 14 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 29 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Proteobacteria Gammaproteobacteria HOC36 20 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 4 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 20 Bacteria Proteobacteria Gammaproteobacteria HOC36 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Acidobacteria Sva0725 Sva0725 27 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 42 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria BRC1 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 12 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 3 Bacteria GN04 GN15 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 28 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 8 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 181 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 25 Bacteria Gemmatimonadetes Gemm 5 Bacteria KSB3 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria BRC1 12 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 53 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria GN04 GN15 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Proteobacteria Deltaproteobacteria 4 Bacteria OP3 BD4 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 7 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 38 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 20 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 8 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 24 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 41 Bacteria Gemmatimonadetes Gemm 24 Bacteria Planctomycetes Pla3 5 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae BD2 9 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 74 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 10 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria KSB3 12 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 14 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria GN04 GN15 51 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Microbulbifer 9 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 6 Bacteria Verrucomicrobia Opitutae 19 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria BRC1 31 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 27 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 6 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Gammaproteobacteria 52 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 6 Bacteria Planctomycetes C6 Ucm1571 12 Bacteria Verrucomicrobia Opitutae 4 Bacteria Verrucomicrobia Opitutae Pelagicoccus 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 15 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 11 Bacteria Spirochaetes Sediment 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 28 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Crocinitomix 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 13 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 4 Bacteria Bacteroidetes KSA1 44 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 30 Bacteria Bacteroidetes Rhodothermaceae 35 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Bacteroidetes KSA1 29 Bacteria Verrucomicrobia Opitutae 15 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 24 Bacteria Bacteroidetes KSA1 38 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Rhodothermaceae 15 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 24 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 30 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 23 Bacteria Bacteroidetes KSA1 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria KSB1 Ucn15732 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Bacteroidetes Saprospiraceae 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes KSA1 9 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes KSA1 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 46 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 29 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 17 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 34 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 31 Bacteria Bacteroidetes Rhodothermaceae 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 26 Bacteria Bacteroidetes Rhodothermaceae 4 Bacteria KSB1 5 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Bacteroidetes Rhodothermaceae 4 Bacteria Verrucomicrobia Opitutae 12 Bacteria Bacteroidetes Rhodothermaceae Salisaeta 6 Bacteria Bacteroidetes Rhodothermaceae 3 Bacteria Elusimicrobia 6 Bacteria Bacteroidetes Rhodothermaceae 65 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 10 Bacteria Proteobacteria Deltaproteobacteria 4 Bacteria Elusimicrobia 4 12 Bacteria LCP SAW1_B44 14 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 17 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 25 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 25 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 5 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 34 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 11 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 6 Bacteria Proteobacteria Deltaproteobacteria 14 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 12 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 42 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 7 Bacteria 8 Bacteria Actinobacteria OPB41 3 Bacteria SBR1093 EC214 41 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 15 Bacteria OP8 OP8_1 HMMVPog 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria Planctomycetes Pla3 7 Bacteria 7 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 151 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 5 Bacteria Actinobacteria OPB41 3 Bacteria OD1 ZB2 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 21 Bacteria Actinobacteria Nitriliruptoria Euzebyales Euzebyaceae Euzebya 7 Bacteria Actinobacteria Nitriliruptoria Nitriliruptorales Nitriliruptoraceae 120 Bacteria Cyanobacteria Chloroplast Stramenopiles 11 Bacteria Acidobacteria BPC102 B110 337 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 38 Bacteria Acidobacteria BPC102 B110 31 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 13 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 15 Bacteria Cyanobacteria Chloroplast Stramenopiles 42 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 6 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 7 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 23 Bacteria Acidobacteria BPC102 B110 12 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Propionigenium 4 Bacteria Lentisphaerae Z20 15 Bacteria Acidobacteria BPC102 B110 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 13 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales 5 Bacteria Cyanobacteria Chloroplast Stramenopiles 69 Bacteria Cyanobacteria Chloroplast Streptophyta 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 10 Bacteria Chloroflexi Anaerolineae OPB11 13 Bacteria GN02 BB34 6 Bacteria Lentisphaerae Lentisphaerales Arctic95B 3 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 5 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Clostridiales 19 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 9 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Nitrospinaceae Nitrospina 29 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae Crocosphaera 7 Bacteria Proteobacteria Deltaproteobacteria 28 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Fusobacterium 3 Bacteria OD1 ABY1 12 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae Xenococcus 5 Bacteria Acidobacteria BPC102 B110 3 Bacteria OD1 ABY1 16 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 13 Bacteria Chloroflexi Dehalococcoidetes 17 Bacteria Gemmatimonadetes Gemm 805 Bacteria Chloroflexi Anaerolineae 7 Bacteria Chloroflexi Dehalococcoidetes 9 Bacteria Chloroflexi Dehalococcoidetes 4 Bacteria OD1 18 Bacteria Gemmatimonadetes Gemm 5 Bacteria GN02 BB34 8 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 8 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 14 Bacteria Chloroflexi Anaerolineae S0208 363 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 4 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 39 Bacteria Chloroflexi Anaerolineae GCA004 77 Bacteria Chloroflexi Anaerolineae SB 6 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 23 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 23 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 13 Bacteria Chloroflexi Anaerolineae 8 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Xenococcaceae 13 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Chloroflexi Anaerolineae GCA004 33 Bacteria Chloroflexi Anaerolineae GCA004 49 Bacteria Chloroflexi Anaerolineae 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 11 Bacteria Chloroflexi Dehalococcoidetes 20 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 19 Bacteria Chloroflexi Anaerolineae 21 Bacteria Chloroflexi Anaerolineae 145 Bacteria Chloroflexi Anaerolineae 10 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 28 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 102 Bacteria Chloroflexi Anaerolineae 29 Bacteria Chloroflexi Anaerolineae 143 Bacteria Chloroflexi Anaerolineae GCA004 20 Bacteria Chloroflexi Anaerolineae GCA004 44 Bacteria Chloroflexi Anaerolineae GCA004 21 Bacteria Chloroflexi Anaerolineae GCA004 149 Bacteria Chloroflexi Anaerolineae 13 Bacteria Chloroflexi Anaerolineae GCA004 61 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 16 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 9 Bacteria GN02 3BR 24 Bacteria Chloroflexi SAR202 31 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 30 Bacteria Chloroflexi Anaerolineae S0208 12 Bacteria Chloroflexi Anaerolineae 31 Bacteria Chloroflexi Anaerolineae envOPS12 17 Bacteria Nitrospirae Nitrospira Nitrospirales 18 Bacteria Chloroflexi SAR202 23 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales JdFBGBact 25 Bacteria Chloroflexi Anaerolineae 31 Bacteria Chloroflexi Anaerolineae SHA 13 Bacteria Chloroflexi Anaerolineae S0208 9 Bacteria OD1 Mb 22 Bacteria Chloroflexi Anaerolineae SB 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 4 Bacteria Chloroflexi Anaerolineae OPB11 5 Bacteria Chloroflexi SAR202 12 Bacteria OD1 Mb 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae 31 Bacteria Chloroflexi Anaerolineae SB 21 Bacteria Chloroflexi Anaerolineae SB 11 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Chloroflexi SAR202 15 Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Cyanobacteriaceae Cyanobacterium 24 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 17 Bacteria Chloroflexi SAR202 19 Bacteria Chloroflexi Anaerolineae GCA004 18 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 7 Bacteria Chloroflexi Anaerolineae OPB11 13 Bacteria Chloroflexi SAR202 12 Bacteria Chloroflexi Anaerolineae GCA004 17 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 44 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 11 Bacteria Chloroflexi Anaerolineae S0208 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 51 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 24 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 46 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Nautella 57 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 108 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 106 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 41 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 13 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 69 Bacteria Proteobacteria Alphaproteobacteria 47 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Chloroflexi Anaerolineae S0208 13 Bacteria Chloroflexi Anaerolineae S0208 63 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 27 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Bacteria Chloroflexi Anaerolineae MSB 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 145 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 24 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Rhodovibrio 28 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 17 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Planctomycetes Phycisphaerae CCM11a 3 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 5 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 6 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 34 Bacteria Chloroflexi Anaerolineae S0208 34 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Chloroflexi Anaerolineae SHA 51 Bacteria Chloroflexi Anaerolineae S0208 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 42 Bacteria Nitrospirae Nitrospira Nitrospirales 7 Bacteria Acidobacteria Solibacteres Solibacterales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 52 Bacteria Chloroflexi Anaerolineae OPB11 35 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 37 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 30 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 34 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 56 Bacteria Chloroflexi Anaerolineae OPB11 17 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 91 Bacteria Proteobacteria Gammaproteobacteria 100 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 85 Bacteria Proteobacteria Alphaproteobacteria 21 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 28 Bacteria Nitrospirae Nitrospira Nitrospirales GOUTA19 53 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 11 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 25 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Nitrospirae Nitrospira Nitrospirales GOUTA19 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 11 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae Thalassospira 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Rhodovibrio 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 18 Bacteria Proteobacteria Gammaproteobacteria 14 Bacteria Proteobacteria Gammaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 23 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 7 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 79 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 27 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 12 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 29 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 41 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 18 Bacteria Proteobacteria Alphaproteobacteria 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 15 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 6 Bacteria Chloroflexi Anaerolineae S0208 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 3 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 23 Bacteria Chloroflexi Anaerolineae OPB11 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Chloroflexi Ellin6529 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 29 Bacteria Proteobacteria Alphaproteobacteria 22 Bacteria Chloroflexi Anaerolineae S0208 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 17 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Erythrobacter 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Chloroflexi Anaerolineae S0208 7 Archaea WCHD3 6 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Archaea YLA114 18 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae 18 Archaea Crenarchaeota MBGB 18 Archaea Crenarchaeota MBGB 7 Archaea Euryarchaeota Thermoplasmata E2 vadinCA11 5 Archaea WCHD3 4 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 9 Archaea Euryarchaeota Thermoplasmata E2 6 Archaea Crenarchaeota MBGB 3 Archaea YLA114 4 Bacteria Deinococci Deinococcales Trueperaceae B 4 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae Tepidibacter 4 Archaea YLA114 4 Archaea YLA114 3 Archaea Euryarchaeota Methanobacteria Methanobacteriales pMC1 pMC1A4 6 Archaea YLA114 4 Archaea YLA114 4 Archaea YLA114 3 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 6 Archaea Euryarchaeota Thermoplasmata E2 7 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 10 Archaea Euryarchaeota Thermoplasmata E2 TMEG 4 Archaea Euryarchaeota Thermoplasmata E2 6 Archaea Crenarchaeota MCG