#Database_OTU	Count	Abundance	Taxonomy
565730	2	0.00189753	Archaea;	Euryarchaeota;	Methanomicrobia;	Methanomicrobiales;	Methanocorpusculaceae;	Methanocorpusculum;	Unclassified;	otu_565730
104130	203	0.1926	Archaea;	Euryarchaeota;	Methanobacteria;	Methanobacteriales;	Methanobacteriaceae;	Methanobrevibacter;	Unclassified;	otu_104130
153647	1697	0.805028	Archaea;	Euryarchaeota;	Methanobacteria;	Methanobacteriales;	Methanobacteriaceae;	Methanosphaera;	Unclassified;	otu_153647
152466	1	0.000474383	Archaea;	Euryarchaeota;	Methanobacteria;	Methanobacteriales;	Methanobacteriaceae;	Methanosphaera;	Unclassified;	otu_152466