Polycaon

Polycaon is a genus of beetles belonging to the family Bostrychidae. These beetles are characterized by their larvae, which bore into the twigs and branches of various trees. The name Polycaon originates from Greek legend, where Polycaon was a ruler of ancient Messina.1

Beetles, like those in the Polycaon genus, undergo complete metamorphosis, which includes four developmental stages: egg, larva, pupa, and adult. The duration of each stage is influenced by factors such as climate, habitat, and food availability. Many beetle species, including long-horned beetles, can be significant pests due to their wood-boring habits, affecting timber, fruit trees, and ornamental plants.23