The peak DC voltage at the 4 access points before, during, and after the melon harvest seasons in 2020 (point groups on the left) and 2021 (point groups on the right). The measurements in 2021 at access point 3 related to a drive-over mat with its own power source that was independent from that of the fence and the 3 other access points.

 
 
  Part of: Huijser MP, Getty SC (2024) The potential of electrified barriers to keep black bears out of fenced road corridors at low volume access roads. In: Papp C-R, Seiler A, Bhardwaj M, François D, Dostál I (Eds) Connecting people, connecting landscapes. Nature Conservation 57: 125-142. https://doi.org/10.3897/natureconservation.57.116972