Table 3.
The results of the generalized linear models testing effect of habitat type and absolute difference in imperious surface area (ISAd) on taxonomical, functional, and phylogenetic beta diversity. The effect size is represented by Cohen’s f
| Response | Effect size | F | df | p |
|---|---|---|---|---|
| Taxonomic nestedness | ||||
| Habitat type | 0.35 | 45.50 | 2, 744 | < 0.0001 |
| ISAd | 0.13 | 11.92 | 1, 744 | 0.001 |
| Habitat type × ISAd | 0.21 | 16.25 | 2, 744 | < 0.0001 |
| Taxonomic — turnover | ||||
| Habitat type | 0.18 | 11.82 | 2, 744 | < 0.0001 |
| ISAd | 0.29 | 61.00 | 1, 744 | < 0.0001 |
| Habitat type × ISAd | 0.30 | 34.46 | 2, 744 | < 0.0001 |
| Taxonomic — overall | ||||
| Habitat type | 0.14 | 7.05 | 2, 744 | 0.001 |
| ISAd | 0.28 | 60.21 | 1, 744 | < 0.0001 |
| Habitat type × ISAd | 0.26 | 24.46 | 2, 744 | < 0.0001 |
| Functional — nestedness | ||||
| Habitat type | 0.34 | 43.35 | 2, 744 | < 0.0001 |
| ISAd | 0.09 | 5.61 | 1, 744 | 0.018 |
| Habitat type × ISAd | 0.16 | 9.94 | 2, 744 | 0.0001 |
| Functional — turnover | ||||
| Habitat type | 0.22 | 18.22 | 2, 744 | < 0.0001 |
| ISAd | 0.05 | 1.53 | 1, 744 | 0.216 |
| Habitat type × ISAd | 0.12 | 5.68 | 2, 744 | 0.003 |
| Functional — overall | ||||
| Habitat type | 0.18 | 11.42 | 2, 744 | < 0.0001 |
| ISAd | 0.18 | 25.13 | 1, 744 | < 0.0001 |
| Habitat type × ISAd | 0.07 | 1.77 | 2, 744 | 0.1707 |
| Phylogenetic — nestedness | ||||
| Habitat type | 0.34 | 43.86 | 2, 744 | < 0.0001 |
| ISAd | 0.03 | 0.62 | 1, 744 | 0.429 |
| Habitat type × ISAd | 0.15 | 8.70 | 2, 744 | < 0.0001 |
| Phylogenetic — turnover | ||||
| Habitat type | 0.34 | 42.17 | 2, 744 | < 0.0001 |
| ISAd | 0.20 | 28.16 | 1, 744 | < 0.0001 |
| Habitat type × ISAd | 0.34 | 43.98 | 2, 744 | < 0.0001 |
| Phylogenetic — overall | ||||
| Habitat type | 0.18 | 11.97 | 2, 744 | < 0.0001 |
| ISAd | 0.19 | 25.98 | 1, 744 | < 0.0001 |
| Habitat type × ISAd | 0.24 | 20.72 | 2, 744 | < 0.0001 |