Table 3.

Beta diversity. Permutational multivariate analysis of variance (Adonis) and Analysis of similarity (ANOSIM) on weighted and unweighted UniFrac distances of feed, gut mucosa (GMMC), and skin mucus microbial communities (SMMC) at genus level

Items	Adonis				ANOSIM
	Unweighted		Weighted		Unweighted		Weighted
	P-value	R2	P-value	R2	P-value	R	P-value	R
Feeds
diet TM 0 vs. diet TM 100	0.038	0.33	0.034	0.42	0.023	0.38	0.029	0.53
GMMC
TM 0 vs. TM 100	0.315	0.11	0.025	0.37	0.339	0.04	0.038	0.25
TM 0 vs. diet TM 0	0.004	0.72	0.007	0.64	0.005	1.0	0.008	0.92
TM 100 vs. diet TM 100	0.006	0.66	0.003	0.99	0.004	1.0	0.007	1.0
SMMC
TM 0 vs. TM 100	0.525	0.08	0.274	0.11	0.456	0.00	0.140	0.11
TM 0 vs. diet TM 0	0.006	0.73	0.011	0.86	0.007	1.0	0.004	1.0
TM 100 vs. diet TM 100	0.004	0.48	0.003	0.82	0.011	0.58	0.005	1.0

P < 0.05 are in bold