Fig. 2From: Consistent changes in the intestinal microbiota of Atlantic salmon fed insect meal dietsHigher microbial overlap between the intestinal mucosa and feeds (a) than that between the intestinal mucosa and water (b). In each panel, the number of shared ASVs is shown on the left whereas the relative abundance of shared ASVs in the intestinal mucosa is shown on the right. To reduce the influence of rare ASVs and differences in the sequencing depth, only ASVs with a minimum relative abundance of 0.05% were considered as present in a sample. Abbreviations: REF, reference diet; IM, insect meal diet; PIM, proximal intestine mucosa; DIM, distal intestine mucosaBack to article page