Figure 1: Fragment requirement plots for four thiobacteria in CAMERA Viewer. Abscissa is the genome length, ordinate is the 50 to 100% homology; comparisons with the databases, such as All Metagenomic Sequence Reads (N) � Global Ocean Sampling Expedition, Metagenome of Marine NaCl- Saturated Brine, and Microbial Community Genomics at the HOT/ALOHA; the visualization of stations is done by inverted colors.