From: Moose–tree interactions: rebrowsing is common across tree species
Species | Response variable | Acc. browsing Ind. ABI (dF = 3) | Moose density (dF = 1) | Productivity (dF = 2) |
---|---|---|---|---|
Pine | Probability of browsing (0/1) | χ 2 = 936.01, p < 0.001 | χ 2 = 5.18, p = 0.023 | χ 2 = 0.99, p = 0.609 |
Ln(browsed.shoots) | L = 190.46, p < 0.001 | L = 17.85, p < 0.001 | L = 1.62, p = 0.445 | |
Bite diameter (mm) | L = 6.29, p = 0.098 | L = 0.61, p = 0.435 | L = 4.49, p = 0.106 | |
Downy birch | Probability of browsing (0/1) | χ 2 = 431.44, p < 0.001 | χ 2 = 3.99, p = 0.046 | χ 2 = 0.28, p = 0.868 |
Ln(browsed.shoots) | L = 283.45, p < 0.001 | L = 12.59, p < 0.001 | L = 5.679, p = 0.058 | |
Bite diameter (mm) | L = 8.12, p = 0.506 | L = 1.63, p = 0.202 | L = 8.17, p = 0.017 | |
Silver birch | Probability of browsing (0/1) | χ 2 = 130.58, p < 0.001 | χ 2 = 0.74, p = 0.391 | χ 2 = 0.35, p = 0.552 |
Ln(browsed.shoots) | L = 83.97, p < 0.001 | L = 15.48, p < 0.001 | L = 1.63, p = 0.201 | |
Bite diameter (mm) | L = 1.60, p = 0.660 | L = 1.08, p = 0.299 | L = 0.98, p = 0.321 | |
Rowan | Probability of browsing (0/1) | χ 2 = 46.00, p < 0.001 | χ 2 = 1.39, p = 0.239 | χ 2 = 5.54, p = 0.019 |
Ln(browsed.shoots) | L = 22.93, p < 0.001 | L = 0.79, p = 0.375 | L = 0.18, p = 0.675 | |
Bite diameter (mm) | L = 11.35, p = 0.010 | L = 2.01, p = 0.156 | L = 0.22, p = 0.634 | |
Willows | Probability of browsing (0/1) | χ 2 = 97.22, p < 0.001 | χ 2 = 3.69, p = 0.055 | χ 2 = 0.03, p = 0.859 |
Ln(browsed.shoots) | L = 26.47, p < 0.001 | L = 7.20, p = 0.007 | L = 0.01, p = 0.942 | |
Bite diameter (mm) | L = 4.61, p = 0.203 | L = 0.47, p = 0.492 | L = 0.73, p = 0.392 | |
Aspen | Probability of browsing (0/1) | χ 2 = 14.48, p < 0.001 | χ 2=2.34, p = 0.126 | χ 2 = 1.44, p = 0.486 |
Ln(browsed.shoots) | L = 6.82, p = 0.033 | L = 0.54, p = 0.461 | L = 3.93, p = 0.140 | |
Bite diameter (mm) | L = 15.67, p < 0.001 | L = 4.54, p = 0.033 | L = 1.04, p = 0.560 | |
Juniper | Probability of browsing (0/1) | χ 2 = 46.36, p < 0.001 | χ 2 = 0.45, p = 0.504 | χ 2 = 0.77, p = 0.379 |
Ln(browsed.shoots) | L = 20.98, p < 0.001 | L = 3.65, p = 0.056 | L = 0.03, p = 0.866 | |
Bite diameter (mm) | L = 4.69, p = 0.196 | L = 2.11, p = 0.147 | L = 2.96, p = 0.086 | |
Spruce | Probability of browsing (0/1) | χ 2 = 92.74, p < 0.001 | χ 2 = 1.24, p = 0.266 | χ 2 = 9.74, p = 0.008 |
Ln(browsed.shoots) | L = 6.51, p = 0.089 | L = 0.21, p = 0.645 | L = 0.00, p = 0.953 | |
Bite diameter (mm) | L = 1.93, p = 0.587 | L = 1.61, p = 0.205 | L = 2.13, p = 0.145 | |
Grey aldera | Probability of browsing (0/1) | χ 2 = 4.83, p = 0.089 | χ 2 = 0.46, p = 0.497 | χ 2 = 4.50, p = 0.034 |