Fig. 2From: Scheimpflug lidar range profiling of bee activity patterns and spatial distributionsa Lidar raw data example. The time-range map reveals a large number of insect observations by the beehives at 180 m. At the top of the image, the static echo from the termination is visible as a continuous line at 755 m. The signal intensity over range is shown in the vertical plot to the left with maximum, median and interquartile range (IQR) signals in orange, blue and green. Likewise, the signal over time (up to 700 m) is shown in the horizontal plot at the bottom. b Cut out showing an insect observation, where the wingbeats are visible as vertical stripesBack to article page