TABLE 2.

Amplicon sequence variant (ASVs) richness and diversity indexes of the mycetangial fungi assemblages from the species of the Dendroctonus frontalis complex.

Species	Observed ASVs	Chao1	Shannon diversity index	Simpson diversity index (1-D)	Simpson reciprocal index (1/D)
D. adjunctus (a)	21.33 ± 4.04 c	21.33 ± 4.04 c	1.58 ± 0.22 d,f,g	0.45 ± 0.05 c,d,f,g	2
D. barberi (b)	10.50 ± 0.71	10.50 ± 0.71	0.43 ± 0.01	0.12 ± 0.01	1
D. brevicomis (c)	9.00 ± 1.00 a,d,e,f,g	9.00 ± 1.00 a,d,e,f,g	1.25 ± 0.17 d,e,f,g	0.53 ± 0.03 a,d,f,g	2
D. frontalis (d)	16.66 ± 5.13 c,g	16.83 ± 5.35 c,g	0.82 ± 0.20 a,c,e,f,g	0.24 ± 0.07 a,c,e,f,g	1
D. mesoamericanus (e)	22.33 ± 1.53 c	22.33 ± 1.53 c	2.21 ± 0.94 c,d	0.58 ± 0.24 d	2
D. mexicanus (f)	22.00 ± 5.83 c	22.00 ± 5.83 c	2.52 ± 0.36 a,c,d,g	0.70 ± 0.08 a,c,d,g	3
D. vitei (g)	29.00 ± 6.08 c,d	29.00 ± 6.08 c,d	3.28 ± 0.27 a,c,d,f	0.83 ± 0.04 a,c,d,f	5

Data are means ± SD of three replicates, except to D. mexicanus (4) and D. barberi (2). Superscript letters indicate significant differences between pairs of species (p < 0.05) estimated with Kruskal-Wallis test.