Research Article

Soil Acidobacterial 16S rRNA Gene Sequences Reveal Subgroup Level Differences between Savanna-Like Cerrado and Atlantic Forest Brazilian Biomes

Figure 3

Venn Diagram representing number of OTUs unique to each of the three 16S rRNA gene acidobacterial libraries areas (Cerrado: SA, Atlantic forest “Serra dos Órgãos” site: SO, and Atlantic forest “Serra do Mar” site: SM) and shared between them at 97% (a) and 85% (b) sequence similarity levels.
156341.fig.003a
(a)
156341.fig.003b
(b)