TABLE 2.
Results of an AMOVA of community phylogenetic distancesa
| Sample location | Df | SS | MS | F | R2 | P |
|---|---|---|---|---|---|---|
| Microenvironment | 1 | 0.52 | 0.52 | 5.87 | 0.12 | <0.001 |
| Host | 3 | 0.51 | 0.17 | 1.90 | 0.12 | 0.028 |
| Microenvironment by host | 3 | 0.38 | 0.13 | 1.41 | 0.09 | 0.990 |
| Residuals | 33 | 2.95 | 0.09 | 0.68 | ||
| Total | 40 | 4.36 | 1.00 |
a
AMOVA of community phylogenetic distances among samples from different hosts and microenvironments. Df, degrees of freedom; SS, sums of squares; MS, mean squares; F, F statistic; R2, variation in community phylogenetic distances explained by the variable; P, significance of variable based on permutation test.