Table 5 Alpha diversity indices of fecal microbiota

Observed_species

1424.40 ± 52.68^b

1561.17 ± 179.55^a

1447.20 ± 60.76^ab

PD_whole_tree

102.41 ± 18.68

120.05 ± 21.92

102.60 ± 31.88

Shannon

6.74 ± 0.26^b

6.96 ± 0.61^b

7.56 ± 0.51^a

Simpson

0.96 ± 0.01^b

0.95 ± 0.03^b

0.98 ± 0.01^a

Chao1

2291.39 ± 214.16^b

2269.51 ± 163.55^a

2133.51 ± 102.39^b

ace

1729.13 ± 77.04

1767.14 ± 68.99

1727.12 ± 77.54

Goods_coverage

0.99 ± 0.00

0.99 ± 0.00

0.99 ± 0.00