Fig. 6From: Dynamics of two methanogenic microbiomes incubated in polycyclic aromatic hydrocarbons, naphthenic acids, and oil field produced waterOrdination of the PAH enrichment sample-based OTUs. a NMDS based on Bray-Curtis similarity matrices of OTUs. b PCoA based on weighted Unifrac distance matrices of OTUs. c PCoA based on unweighted Unifrac distance matrices of OTUsBack to article page