#OTU ID	Taxonomy	Count
SRR12852743_1	k:Archaea,p:Euryarchaeota,c:Methanobacteria,o:Methanobacteriales,f:Methanobacteriaceae,g:Methanobacterium	19
SRR12852743_10	k:Archaea,p:Euryarchaeota,c:Methanobacteria,o:Methanobacteriales,f:Methanobacteriaceae,g:Methanobacterium	13
SRR12852743_100	k:Bacteria,p:Acidobacteria,c:Acidobacteria-6,o:iii1-15	17
SRR12852743_101	k:Archaea,p:Crenarchaeota,c:MCG,o:pGrfC26	19
SRR12852743_102	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:Caldilineales,f:Caldilineaceae,g:Caldilinea	3
SRR12852743_103	k:Archaea,p:Euryarchaeota,c:Thermoplasmata,o:E2,f:[Methanomassiliicoccaceae]	6
SRR12852743_104	k:Archaea,p:Euryarchaeota,c:Thermoplasmata,o:E2,f:DHVEG-1	6
SRR12852743_105	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:Alteromonadales,f:OM60	5
SRR12852743_106	k:Bacteria,p:Chlorobi,c:BSV26,o:C20	5
SRR12852743_107	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:Xanthomonadales,f:Xanthomonadaceae	9
SRR12852743_108	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:GCA004	4
SRR12852743_109	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:GCA004	18
SRR12852743_11	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanomicrobiales,f:Methanoregulaceae,g:Candidatus_Methanoregula	19
SRR12852743_110	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Myxococcales	5
SRR12852743_111	k:Bacteria,p:Proteobacteria,c:Alphaproteobacteria,o:Rhizobiales,f:Hyphomicrobiaceae,g:Hyphomicrobium	5
SRR12852743_112	k:Bacteria,p:Proteobacteria,c:Alphaproteobacteria,o:Rhodospirillales,f:Acetobacteraceae	6
SRR12852743_113	k:Archaea,p:Euryarchaeota,c:Methanobacteria,o:Methanobacteriales,f:WSA2	6
SRR12852743_114	k:Bacteria,p:OP8,c:OP8_1,o:SHA-124	11
SRR12852743_115	k:Bacteria,p:OP8,c:OP8_1,o:SHA-124	8
SRR12852743_116	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Syntrophobacterales,f:Syntrophaceae,g:Desulfobacca	18
SRR12852743_117	k:Bacteria,p:Proteobacteria,c:Epsilonproteobacteria,o:Campylobacterales,f:Helicobacteraceae,g:Sulfuricurvum,s:Sulfuricurvum_kujiense	8
SRR12852743_118	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:H39	13
SRR12852743_119	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:GCA004	6
SRR12852743_12	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanomicrobiales,f:Methanoregulaceae,g:Methanolinea	7
SRR12852743_120	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:CFB-26	10
SRR12852743_121	k:Bacteria,p:WS2,c:SHA-109	4
SRR12852743_122	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:Chromatiales,f:Chromatiaceae	11
SRR12852743_123	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Syntrophobacterales,f:Syntrophobacteraceae	10
SRR12852743_124	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:Burkholderiales,f:Comamonadaceae	11
SRR12852743_125	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Syntrophobacterales,f:Syntrophaceae	8
SRR12852743_126	k:Archaea,p:Crenarchaeota,c:MBGB	3
SRR12852743_127	k:Bacteria,p:Proteobacteria,c:Epsilonproteobacteria,o:Campylobacterales,f:Helicobacteraceae	10
SRR12852743_128	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfobacterales,f:Desulfobulbaceae	5
SRR12852743_129	k:Bacteria,p:WS3,c:PRR-12,o:Sediment-1	7
SRR12852743_13	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanomicrobiales,f:Methanoregulaceae	18
SRR12852743_130	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria	3
SRR12852743_131	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:Hydrogenophilales,f:Hydrogenophilaceae,g:Thiobacillus	34
SRR12852743_132	k:Bacteria,p:Nitrospirae,c:Nitrospira,o:Nitrospirales,f:[Thermodesulfovibrionaceae],g:LCP-6	46
SRR12852743_133	k:Bacteria,p:Acidobacteria,c:Holophagae,o:Holophagales,f:Holophagaceae	9
SRR12852743_134	k:Bacteria,p:Proteobacteria,c:Epsilonproteobacteria,o:Campylobacterales,f:Helicobacteraceae,g:Sulfurimonas	5
SRR12852743_135	k:Bacteria,p:Spirochaetes,c:Spirochaetes,o:Spirochaetales,f:Spirochaetaceae	4
SRR12852743_136	k:Bacteria,p:Hyd24-12	10
SRR12852743_137	k:Bacteria,p:Firmicutes,c:Clostridia,o:Clostridiales,f:Clostridiaceae,g:Clostridium	9
SRR12852743_138	k:Bacteria,p:Planctomycetes,c:Planctomycetia,o:Pirellulales,f:Pirellulaceae	11
SRR12852743_139	k:Bacteria,p:WS2,c:SHA-109	3
SRR12852743_14	k:Bacteria,p:Proteobacteria,c:Alphaproteobacteria	5
SRR12852743_140	k:Archaea,p:Euryarchaeota,c:Thermoplasmata,o:E2,f:[Methanomassiliicoccaceae]	7
SRR12852743_141	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:Burkholderiales,f:Comamonadaceae,g:Rubrivivax	6
SRR12852743_142	k:Bacteria,p:Bacteroidetes,c:Bacteroidia,o:Bacteroidales	12
SRR12852743_143	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:Anaerolineales,f:Anaerolinaceae	3
SRR12852743_144	k:Bacteria,p:Caldithrix,c:Caldithrixae,o:Caldithrixales,f:Caldithrixaceae,g:LCP-26	11
SRR12852743_145	k:Bacteria,p:WS3,c:PRR-12,o:Sediment-1,f:MSB-4E2	4
SRR12852743_146	k:Bacteria,p:Chlorobi,c:SJA-28	3
SRR12852743_147	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:GW-28	9
SRR12852743_148	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:Burkholderiales,f:Comamonadaceae,g:Rhodoferax	15
SRR12852743_149	k:Bacteria,p:Chlorobi,c:Ignavibacteria,o:Ignavibacteriales,f:Ignavibacteriaceae	9
SRR12852743_15	k:Archaea,p:Euryarchaeota,c:Thermoplasmata,o:E2,f:DHVEG-1	8
SRR12852743_150	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:GCA004	5
SRR12852743_151	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Syntrophobacterales,f:Syntrophobacteraceae,g:Syntrophobacter	7
SRR12852743_152	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Syntrophobacterales,f:Syntrophaceae	6
SRR12852743_153	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:envOPS12	28
SRR12852743_154	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Myxococcales,f:Myxococcaceae,g:Anaeromyxobacter	8
SRR12852743_155	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:SC-I-84	7
SRR12852743_156	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:SB-34	8
SRR12852743_157	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:GCA004	3
SRR12852743_158	k:Bacteria,p:Spirochaetes,c:Spirochaetes,o:Spirochaetales,f:Spirochaetaceae,g:Treponema	3
SRR12852743_159	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanosarcinales,f:ANME-2D	3
SRR12852743_16	k:Archaea,p:Crenarchaeota,c:MCG	6
SRR12852743_17	k:Bacteria,p:Proteobacteria,c:Epsilonproteobacteria,o:Campylobacterales,f:Helicobacteraceae,g:Sulfuricurvum,s:Sulfuricurvum_kujiense	48
SRR12852743_18	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Myxococcales	6
SRR12852743_19	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:Burkholderiales,f:Alcaligenaceae	12
SRR12852743_2	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanosarcinales,f:Methanosarcinaceae,g:Methanosarcina	7
SRR12852743_20	k:Archaea,p:Crenarchaeota,c:Thermoprotei	7
SRR12852743_21	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:Xanthomonadales,f:Sinobacteraceae	6
SRR12852743_22	k:Bacteria,p:Bacteroidetes,c:Bacteroidia,o:Bacteroidales	13
SRR12852743_23	k:Archaea,p:Crenarchaeota,c:MCG,o:pGrfC26	122
SRR12852743_24	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfobacterales,f:Desulfobacteraceae,g:Desulfococcus	18
SRR12852743_25	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfobacterales,f:Desulfobacteraceae,g:Desulfococcus	6
SRR12852743_26	k:Bacteria,p:Acidobacteria,c:BPC102,o:MVS-40	12
SRR12852743_27	k:Bacteria,p:Bacteroidetes,c:Bacteroidia,o:Bacteroidales	59
SRR12852743_28	k:Bacteria,p:Chlorobi,c:Ignavibacteria,o:Ignavibacteriales,f:Ignavibacteriaceae	9
SRR12852743_29	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:Methylococcales,f:Crenotrichaceae,g:Crenothrix	22
SRR12852743_3	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanomicrobiales,f:Methanoregulaceae,g:Candidatus_Methanoregula	43
SRR12852743_30	k:Archaea,p:Crenarchaeota,c:MCG,o:pGrfC26	15
SRR12852743_31	k:Bacteria,p:Bacteroidetes,c:Bacteroidia,o:Bacteroidales	12
SRR12852743_32	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfobacterales,f:Desulfobulbaceae	5
SRR12852743_33	k:Bacteria,p:KSB3	16
SRR12852743_34	k:Bacteria,p:Spirochaetes,c:Spirochaetes,o:Spirochaetales,f:Spirochaetaceae,g:Treponema	5
SRR12852743_35	k:Bacteria,p:Cyanobacteria,c:Chloroplast,o:Stramenopiles	19
SRR12852743_36	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Syntrophobacterales,f:Syntrophaceae	10
SRR12852743_37	k:Bacteria,p:Spirochaetes,c:Spirochaetes,o:Spirochaetales,f:Spirochaetaceae,g:Treponema	13
SRR12852743_38	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:SHA-20	5
SRR12852743_39	k:Bacteria,p:Spirochaetes,c:[Leptospirae],o:[Leptospirales],f:Sediment-4,g:SJA-88	11
SRR12852743_4	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanomicrobiales,f:Methanoregulaceae,g:Candidatus_Methanoregula	40
SRR12852743_40	k:Bacteria,p:OP8,c:OP8_2	18
SRR12852743_41	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:Anaerolineales,f:Anaerolinaceae	5
SRR12852743_42	k:Bacteria,p:Bacteroidetes,c:Bacteroidia,o:Bacteroidales	5
SRR12852743_43	k:Bacteria,p:Verrucomicrobia,c:[Pedosphaerae],o:[Pedosphaerales],f:auto67_4W	11
SRR12852743_44	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:Chromatiales,f:Chromatiaceae	4
SRR12852743_45	k:Archaea,p:Crenarchaeota,c:MCG	7
SRR12852743_46	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:DTB120	6
SRR12852743_47	k:Bacteria,p:FCPU426	4
SRR12852743_48	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:Rhodocyclales,f:Rhodocyclaceae,g:Propionivibrio	3
SRR12852743_49	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:S0208	5
SRR12852743_5	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanosarcinales,f:Methanosaetaceae,g:Methanosaeta	57
SRR12852743_50	k:Archaea,p:Euryarchaeota,c:Thermoplasmata,o:E2,f:DHVEG-1	5
SRR12852743_51	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfovibrionales,f:Desulfovibrionaceae,g:Desulfovibrio,s:Desulfovibrio_aminophilus	7
SRR12852743_52	k:Bacteria,p:Acidobacteria,c:iii1-8,o:DS-18	5
SRR12852743_53	k:Bacteria,p:WS3,c:PRR-12,o:SSS58A	6
SRR12852743_54	k:Bacteria,p:Acidobacteria,c:Acidobacteria-6,o:CCU21	24
SRR12852743_55	k:Bacteria,p:WS3,c:PRR-12	6
SRR12852743_56	k:Bacteria,p:Proteobacteria,c:Epsilonproteobacteria,o:Campylobacterales,f:Helicobacteraceae,g:Sulfurimonas	3
SRR12852743_57	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:Anaerolineales,f:Anaerolinaceae	8
SRR12852743_58	k:Archaea,p:Crenarchaeota,c:MCG,o:pGrfC26	17
SRR12852743_59	k:Archaea,p:Euryarchaeota,c:Thermoplasmata,o:E2,f:DHVEG-1	90
SRR12852743_6	k:Archaea,p:Euryarchaeota,c:Methanomicrobia,o:Methanosarcinales,f:Methanosaetaceae,g:Methanosaeta	8
SRR12852743_60	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfarculales,f:Desulfarculaceae	20
SRR12852743_61	k:Archaea,p:Euryarchaeota,c:Thermoplasmata,o:E2,f:[Methanomassiliicoccaceae]	3
SRR12852743_62	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:Chromatiales,f:Chromatiaceae	4
SRR12852743_63	k:Bacteria,p:Nitrospirae,c:Nitrospira,o:Nitrospirales,f:[Thermodesulfovibrionaceae],g:LCP-6	17
SRR12852743_64	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfobacterales,f:Desulfobacteraceae	9
SRR12852743_65	k:Bacteria,p:WS3,c:PRR-12,o:Sediment-1,f:PRR-10	5
SRR12852743_66	k:Bacteria,p:OP8,c:OP8_1	4
SRR12852743_67	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:GCA004	7
SRR12852743_68	k:Bacteria,p:TPD-58	3
SRR12852743_7	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:CFB-26	6
SRR12852743_70	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:H39	4
SRR12852743_71	k:Bacteria,p:Verrucomicrobia,c:[Pedosphaerae],o:[Pedosphaerales],f:Ellin515	17
SRR12852743_72	k:Bacteria,p:Proteobacteria,c:Alphaproteobacteria,o:Rhizobiales	3
SRR12852743_73	k:Bacteria,p:Proteobacteria,c:Epsilonproteobacteria,o:Campylobacterales,f:Helicobacteraceae,g:Sulfurimonas	7
SRR12852743_74	k:Bacteria,p:WWE1,c:[Cloacamonae],o:[Cloacamonales],f:SHA-116	3
SRR12852743_75	k:Bacteria,p:Firmicutes,c:Clostridia,o:Clostridiales,f:Clostridiaceae,g:Clostridium	3
SRR12852743_76	k:Archaea,p:Crenarchaeota,c:MBGB	3
SRR12852743_77	k:Bacteria,p:Chloroflexi,c:Dehalococcoidetes,o:Dehalococcoidales,f:Dehalococcoidaceae	6
SRR12852743_78	k:Bacteria,p:Bacteroidetes,c:Bacteroidia,o:Bacteroidales	12
SRR12852743_79	k:Bacteria,p:Nitrospirae,c:Nitrospira,o:Nitrospirales,f:[Thermodesulfovibrionaceae],g:LCP-6	8
SRR12852743_8	k:Archaea,p:Euryarchaeota,c:Methanobacteria,o:Methanobacteriales,f:Methanobacteriaceae,g:Methanobacterium,s:Methanobacterium_beijingense	12
SRR12852743_80	k:Archaea,p:Crenarchaeota,c:MCG,o:pGrfC26	28
SRR12852743_81	k:Bacteria,p:Proteobacteria,c:Gammaproteobacteria,o:Xanthomonadales,f:Sinobacteraceae	21
SRR12852743_82	k:Bacteria,p:WWE1,c:[Cloacamonae],o:[Cloacamonales],f:SHA-116	5
SRR12852743_83	k:Bacteria,p:Acidobacteria,c:BPC102,o:MVS-40	4
SRR12852743_84	k:Bacteria,p:Bacteroidetes,c:Bacteroidia,o:Bacteroidales,f:SB-1	11
SRR12852743_85	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:SC-I-84	5
SRR12852743_86	k:Bacteria,p:FCPU426	4
SRR12852743_87	k:Bacteria,p:Proteobacteria,c:Alphaproteobacteria,o:Sphingomonadales,f:Erythrobacteraceae	3
SRR12852743_88	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfuromonadales,f:Geobacteraceae,g:Geobacter	22
SRR12852743_89	k:Bacteria,p:Spirochaetes,c:Spirochaetes,o:Spirochaetales,f:Spirochaetaceae	9
SRR12852743_9	k:Archaea,p:[Parvarchaeota],c:[Micrarchaea],o:[Micrarchaeles]	5
SRR12852743_90	k:Bacteria,p:Acidobacteria,c:Acidobacteria-6,o:iii1-15	29
SRR12852743_91	k:Bacteria,p:Proteobacteria,c:Betaproteobacteria,o:Rhodocyclales,f:Rhodocyclaceae,g:Dechloromonas	30
SRR12852743_92	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria	9
SRR12852743_94	k:Bacteria,p:OP8,c:OP8_1,o:SHA-124	4
SRR12852743_95	k:Archaea,p:Crenarchaeota,c:MCG	12
SRR12852743_96	k:Archaea,p:Euryarchaeota,c:Thermoplasmata,o:E2,f:[Methanomassiliicoccaceae]	4
SRR12852743_97	k:Bacteria,p:Actinobacteria,c:Actinobacteria,o:Actinomycetales,f:Micromonosporaceae	4
SRR12852743_98	k:Bacteria,p:Spirochaetes,c:[Leptospirae],o:[Leptospirales],f:Sediment-4	15
SRR12852743_99	k:Bacteria,p:Spirochaetes,c:Spirochaetes,o:Spirochaetales,f:Spirochaetaceae,g:Treponema	14