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. 2016 Nov 7;6:36357. doi: 10.1038/srep36357

Figure 2.

Figure 2

PCoA plot of cyanobacterial OTUs0.03. PCo Axis 1 explained 21.93% of the variation; PCo Axis 2 explained 15.46% of the variation. Black nodes represent the lakes with a Shannon-Wiener diversity (H’) > 2; red nodes represent the lakes with a H’ between 1.5 and 2; blue nodes represent the lakes with a H’ between 1 and 1.5; green nodes represent the lakes with a H’ < 1.