Fig. 6.

Correlation between relative abundance of the bacterial family Anaeroplasmataceae and aggressive behavior in female hamsters after 9 weeks of photoperiodic treatment. (A,B) The relative abundance of Anaeroplasmataceae was significantly correlated with the number of attacks in SD-R females (A), but not in LD or SD-NR females (B). (C,D) The relative abundance of Anaeroplasmataceae was significantly correlated with attack duration in SD-R females (C), but not in LD or SD-NR females (D). For each treatment group (LD: N=6, SD-R: N=6, SD-NR: N=6), correlation coefficients (ρ) and P-values are shown (Spearman's rank correlations).