Fig. 7
From: Remote monitoring of vigilance behavior in large herbivores using acceleration data
Animal locations categorized according to resting and active states (left), and active locations categorized according to different vigilance levels (right) for animal 53 in March of 2013. A GPS-location is marked as an active/resting location when it was collected during an active/resting period of animal 53. Vigilance is calculated as the proportion of time spent vigilant during active states, calculated in a time window of 10 min around each active GPS-location