Fig. 2From: Spatial differences in Casuarina equisetifolia L. endophyte community structurePCoA of endophytic fungi (left) and bacteria (right) in seeds, branchlets, roots, and litter of C. equisetifolia. Different colors and shapes represent different samples. The distance among the points represents the similarity of the samples, and the closer they are, the more similar they areBack to article page