. 2020 Oct 12;96(11):fiaa212. doi: 10.1093/femsec/fiaa212

Table 5.

Most abundant taxa in fresh feces from puppies as affected (P < 0.05) by the interaction between selenium source (inorganic, SeInorg; organic, SeOrg) and age (20–52 weeks).

	SeInorg					SeOrg
Taxa	20	28	36	44	52	20	28	36	44	52	sd	P-value
p_Actinobacteria	6.15^a	5.81^b,c	5.33^b,c	5.75^a,b	3.78^d	5.58^a,b,c	5.30^a,b	5.22^b,c	5.33^b,c	4.95^c	0.244	0.002
c_Coriobacteriia	6.02^a	5.22^b,c	4.74^c,d	5.57^a,b	2.90^f	5.18^b,c	4.45^d,e	4.58^c,d,e	4.58^c,d,e	4.03^e	0.233	<0.001
f_Eggerthellaceae	2.51^a	2.97^a	2.44^a	2.49^a	0.03^a	2.15^a	2.26^a	2.05^a	2.48^a	2.01^b	0.402	0.027
f_Lachnospiraceae	6.22^a	6.57^a	6.37^a	6.61^a	5.17^c	6.50^a	6.22^a	6.13^a,b	6.23^a	5.69^b	0.179	0.049
g_Allisonella	2.50^a,b	1.90^a,b,c	1.24^b,c	2.73^a	1.51^a,b,c	−1.17^d	2.19^a,b,c	1.68^a,b,c	2.21^a	0.93^c	0.551	0.021
g_Collinsella	5.96^a	4.22^b,c	4.44^b,c	5.37^a	2.33^d	5.10^a,b	3.75^dc	4.27^b,c	3.95^c	2.98^d,e	0.294	0.013
g_Dubosiella	2.54^a,b,c	3.13^a,b	3.11^a,b	1.08^a,b,c	−0.23^d	1.85^bc	3.39^a	3.35^a	2.17^dc	2.67^a,b,c	0.547	0.032
g_[Ruminococcus] gnavus group	2.58^d,e	3.92^a	3.57^a,b	3.57^a,b	2.01^c	3.52^a,b	3.37^b	3.11^b	2.87^b	2.06^b	0.217	0.001
g_[Ruminococcus] torques group	2.69^ef	4.04^a,b	3.94^a,b,c	4.36^a	3.02^d,ef	2.28^f	3.22^c,d,e	3.23^c,d,e	3.51^b,c,d	3.49^b,c,d	0.266	0.046

sd: standard deviation.

Letters before bacterial groups designate taxa: p_: phylum; c_: class; o_: order; f_: family; g_: genus.

^a–f

Values in the same row that share a common superscript are not statistically different (P > 0.05).