Figure 4
From: High-starch diets alter equine faecal microbiota and increase behavioural reactivity
OTU abundance plots for both experimental periods illustrating the relative abundance of individual OTUs related to diet (n = 20, α = 99%). Panel (a) shows experimental period 1 and panel (b) shows experimental period 2. OTU identification: 1 = Firmicutes-Lachnospiraceae, 2 = Proteobacteria-Alphaproteobacteria, 3 = Firmicutes-Lachnospiraceae, 4 = Firmicutes-Oscillospira, 5 = Bacteroidetes-Bacteroidales, 6 = Firmicutes-Ruminococcaceae, 7 = Firmicutes-Ruminococcaceae, 8 = Firmicutes-Clostridiales, 9–12 = Firmicutes-Ruminooccaceae, 13 = Firmicutes–Lachnospiraceae, 14 & 15 = Firmicutes-Clostridiales, 16 = Firmicutes-Streptococcus, 17 = Firmicutes-Oscillospira, 18 = Firmicutes-Christensenallaceae, 19 = Firmicutes-Oscillospira, 20 = Firmicutes-Lachnospiraceae.
