Table 2 Chi-square table of observed and expected daily capture of six arthropod feeding guilds under three treatments: no burn (control), early season prescribed fire (early), and late season prescribed fire (late). Expected counts are in parentheses.
Burn treatment | Detritivore | Omnivore | Parasite | Phytophage | Predator | Xylophage | Total |
|---|---|---|---|---|---|---|---|
Control | 197.4 | 54.3 | 6.5 | Â | 57.1 | Â | Â |
(184.7) | (54.2) | (13.0) | 8.8 (17.0) | (54.6) | 0.5 (1.0) | 324.6 | |
Early | 100.3 | 30.6 | 7.2 | Â | 34.0 | Â | Â |
(104.6) | (30.7) | (7.4) | 10.9 (9.6) | (30.9) | 0.9 (0.6) | 183.8 | |
Late | 119.8 | 37.7 | 15.6 | Â | 32.4 | Â | Â |
(128.1) | (37.6) | (9.0) | 18.8 (11.8) | (37.9) | 0.9 (0.7) | 225.2 | |
Total | 417.5 | 122.6 | 29.3 | 38.5 | 123.5 | 2.3 | 733.6 |