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A New Species of River Dolphin from Brazil or: How Little Do We Know Our Biodiversity

Figure 4

Correspondence analysis of the microsatellite data [25] performed in the Ade4 package in the R vers. 2.14.1 statistical program.

Factors 1 and 2 are plotted on the X and Y axes, respectively, and ellipses denote 67.53% density contours around each sample group.

doi: https://doi.org/10.1371/journal.pone.0083623.g004