Fig. 4
From: Movement and heart rate in the Scandinavian brown bear (Ursus arctos)
Scatter plot of day-of-year (x-axis) against heart rate (bpm) (y-axis) during long distances (in orange) and short distances (in blue) in brown bears in southcentral Sweden (n = 15) (P < 0.001). The values are represented by dots and the lines represent the smoothed regression lines (mean ± se) with degree of smoothing α = 0.4. The grey vertical lines separate the different months: [121–151] for May, [152–181] for June, [182–212] for July and [213–243] for August except in 2016 which is bissextile (shift of 1 day for each month)