From: An interspecific assessment of Bergmann’s rule in 22 mammalian families
Family | Predictor | n | Phylogentic half-life | Stationary variance | r 2 | Optimal regression slope | AICc | AICc-θAICc |
---|---|---|---|---|---|---|---|---|
− | ∞ | 168.10 | − | − | 38.64 | − | ||
Emballonuridae | median latitude | 34 | ∞ | 160.10 | 0.004 | 9.693 | 41.09 | 2.45 |
max latitude | ∞ | 160.10 | 0.025 | −18.349 | 40.36 | 1.71 | ||
temperature | ∞ | 160.10 | 0.015 | −88.544 | 40.70 | 2.05 | ||
Median latitude - temperature regression: P-value = 0.0257; Adjusted R-squared = 0.1194; estimate = −1.9120 | ||||||||
− | 0.01 | 0.25 | − | − | 66.48 | − | ||
Molossidae | median latitude | 40 | 0.01 | 0.25 | 0.020 | 0.008 | 68.13 | 1.65 |
max latitude | 0.01 | 0.25 | 0.082 | 0.014 | 65.52 | −0.96 | ||
temperature | 0.01 | 0.25 | 0.048 | −0.039 | 66.95 | 0.47 | ||
Median latitude - temperature regression: P-value = 1.31e–08; Adjusted R-squared = 0.5661; estimate = −2.5311 | ||||||||
− | 0.73 | 0.43 | − | − | 141.60 | − | ||
Phyllostomidae | median latitude | 97 | 0.66 | 0.40 | 0.015 | 0.021 | 142.31 | 0.71 |
max latitude | 0.86 | 0.45 | 0.031 | 0.033 | 140.81 | −0.79 | ||
temperature | 0.66 | 0.40 | 0.001 | −0.017 | 143.72 | 2.12 | ||
Median latitude - temperature regression: P-value = 3.73e–08; Adjusted R-squared = 0.2665; estimate = −2.1620 | ||||||||
− | 0.13 | 0.50 | − | − | 93.80 | − | ||
Pteropodidae | median latitude | 52 | 0.13 | 0.45 | 0.068 | −0.012 | 95.95 | 2.15 |
max latitude | 0.15 | 0.40 | 0.163 | −0.025 | 90.80 | −3.00 | ||
temperature | 0.13 | 0.45 | 0.074 | 0.100 | 95.72 | 1.92 | ||
Median latitude - temperature regression: P-value = 3.04e–05; Adjusted R-squared = 0.2821; estimate = −2.4749 | ||||||||
− | 0.10 | 0.22 | − | − | 105.53 | − | ||
Vespertilionidae | median latitude | 88 | 0.06 | 0.18 | 0.100 | −0.004 | 105.80 | 0.27 |
max latitude | 0.08 | 0.20 | 0.070 | 0.001 | 106.63 | 1.11 | ||
temperature | 0.06 | 0.18 | 10.11 | 0.010 | 105.69 | 0.17 | ||
Median latitude - temperature regression: P-value = <2e–16; Adjusted R-squared = 0.8224; estimate = −1.9978 |