Skip to main content
. 2012 Jul 26;7(7):e41294. doi: 10.1371/journal.pone.0041294

Figure 1. Rank Abundance curves for V1–V3 (black symbols) and V3–V5 (gray symbols) OTUs.

Figure 1

(A) The number of sequences in each OTU. (B) Cumulative rank abundance. For both V1–V3 and V3–V5, on the order of 10–15 OTUs captured half of all individual sequences.