Heritability of head size in a hunted large carnivore, the brown bear (<i>Ursus arctos</i>).

Head circumference also increased with increasing road density (0.12 cm increase when road density increased by 0.1 km 2 ) within the home range and showed a decreasing trend with increasing winter severity (−0.11 cm when the winter severity index increased by 10, but 95% CrI showing a small overlap with 0; Table 1 and Figure 2 ).

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