Fig. 7

Clustering of KEGG functional relative abundance of gut microbiota in wild Asian elephants from three locations in Yunnan Province: (A) KEGG Level 2 pathways and (B) KEGG Level 3 pathways. The functional information shown in the figure is a predictive analysis based on PICRUSt sequencing data, which can be regarded as an inference based on evolutionary relationships, but not an exact functional performance.