Fig. 5
From: Effects of predation stress and food ration on perch gut microbiota
Relative abundance of each predicted functional categories given in KEGG pathways (level 2). a Relative abundance of each predicted functional category varied in food ration (5% blue, 10% red, and 15% green). b Relative abundance of each predicted functional category varied in pike absence (no in red) and pike presence (yes in light blue) treatment. Error bars indicate standard deviation. ANOVA test results (see Additional file 11:Table S7) are indicated as follows: ***p < 0.001, **p < 0.01, *p < 0.05