Miniaturised radio transmitter tag attached to the thorax of a coconut rhinoceros beetle. A radio receiver and yagi antenna are used for locating the tag.

 
  Part of: Moore A, Siderhurst M (2022) Proposal for detecting coconut rhinoceros beetle breeding sites using harmonic radar. Research Ideas and Outcomes 8: e86422. https://doi.org/10.3897/rio.8.e86422