Figure 4
From: Convergent development of anodic bacterial communities in microbial fuel cells

Community analysis results obtained from pyrosequencing. No significant difference in the amount of Proteobacteria was seen in any reactor. Insert: the Deltaproteobacteria was made up almost entirely of Geobacter and Trichlorobacter (95%). Other minor genera were detected by pyrosequencing that were not detected in the clone libraries.