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. 2013 Sep 25;8(9):e76321. doi: 10.1371/journal.pone.0076321

Figure 4. Match between archaeal communities in freshwater, seawater and sediment libraries.

Figure 4

Principal coordinates plots (PCoA) were generated using the pair wise unweighted UniFrac distances. Freshwater samples in circles, marine samples in squares, and sediments in triangles. Parnaioca Spring (green triangle); Parnaioca river (green circle); Mangrove water (green square); Parnaioca beach (blue triangle); Aventureiros beach (blue circle); Meros Island (blue square); SedIg (red triangle); SedLeste (red circle); SedSul (red square).