Figure 3 Beta diversity analysis of gut microbiota fromTeratoscincus roborowskii according to principal coordinates
analysis (PCoA) (A) and nonmetric multidimensional scaling (NMDS) (B).
(A) Bray-Curtis distance matrix PCoA of the gut microbiota in the SG and
AG. The boxplot shows the discrete distribution of samples along the PC1
and PC2 axes. (B) nonmetric multidimensional scaling analysis (NMDS) of
the binary Jaccard distance of the two groups. The P -value was
based on ANOSIM.