Fig. 5From: Comparative analysis of microbial community structure between healthy and Aeromonas veronii-infected Yangtze finless porpoisePrincipal coordinate analysis (PCoA) of intestinal flora. Each dot indicates one sample. The distance of the two points indicates the difference of gut microbiota. CK and DIS refer to healthy and Aeromonas-infected Yangtze finless porpoise, respectivelyBack to article page