Fig. 4From: Spatial heterogeneity of bacterial colonization across different gut segments following inter-species microbiota transplantationGut microbiota structure of FMA mice, WIMA mice, and donor pigs. Principal coordinate analysis (PCoA) plots based on the Jaccard distance (a) and Bray-Curtis distance (b) showed distinct clusters in donor and mouse samples. FMA mice: fecal microbiota-associated mice; WIMA mice: whole-intestinal microbiota-associated miceBack to article page