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. 2015 Jun 12;10(6):e0130051. doi: 10.1371/journal.pone.0130051

Fig 4.

Fig 4

A. Nonmetric multidimensional scaling (NMDS) ordination based on Bray-Curtis-transformed abundance data for OTUs. Each point corresponds to a sample. The different colors/symbols represent the four vascular plant species. B. Principal coordinate analysis (PCoA) of the 12 samples in this study (red) compared to 19 samples from other environments (other colors).