Fig. 5

Representative correlation plots for the association between the Centered Log Ratios (CLR; black dots) of Bacteroides and Parabacteroides abundances in healthy, male ring-tailed lemurs (Lemur catta) either treated with antibiotics only (ABX) or with antibiotics plus fecal transfaunation (ABXFT). The blue line is the model-predicted trajectory with the dark and light gray bands representing 50% and 95% posterior predictive intervals, respectively. The antibiotic treatment period spans days 0–6, fecal transfaunation was administered on day 7, and all days thereafter constitute the period of recovery