Table 2.

Ecological indices for ITS fungal communities sampled from the midguts of each of four individual third instar larvae of A. glabripennis feeding in the heartwood of sugar maple ( Acer saccharum )

Sample	Number OTUs	Chao	Chao 95% CI	Ace	Ace 95% CI	Shannon	Shannon 95% CI	Simpson	Simpson 95% CI
1	20	23	20–37	25	21–45	1.74	1.70–1.79	0.22	0.21–0.23
2	20	20	20–26	22	20–33	2.52	2.44–2.60	0.10	0.09–0.11
3	28	43	32–92	83	57–134	1.89	1.85–1.94	0.22	0.21–0.23
4	15	21	16–53	22	17–39	1.67	1.52–1.82	0.33	0.28–0.39