Fig. 6From: Thiothrix and Sulfurovum genera dominate bacterial mats in Slovak cold sulfur springsThe relative abundance of identified sulfur-oxidizing genera. Sulfur-oxidizing genera with a relative abundance lower than 0.001 were grouped as SOB. Non-sulfur-oxidizing genera were grouped as Others. Samples of DNA extracted using two approaches were grouped based on the sulfur spring sourceBack to article page