Figure 2

The rank-log abundance graphs of sponge metagenome samples. The conformity to the geometric series distribution of two sponge species namely is showed in (a) Gelliodes pumila and (b) Cliona lobata.

The rank-log abundance graphs of sponge metagenome samples. The conformity to the geometric series distribution of two sponge species namely is showed in (a) Gelliodes pumila and (b) Cliona lobata.