Coconut-palm
Guides
Rhynchophorus ferrugineus
Red Palm Weevil, Asian Palm Weevil, Sago Palm Weevil
Rhynchophorus ferrugineus is a large snout beetle and one of the most destructive pests of palm trees worldwide. Native to tropical Asia, it has become invasive across Africa, Europe, the Middle East, and the Americas, causing severe economic damage to coconut, date, and oil palm plantations. Larvae tunnel deep into palm trunks, excavating galleries up to 1 meter long that destroy vascular tissue and typically kill the host plant. The species is frequently confused with R. vulneratus, a closely related species with which it shares common names and overlapping ranges.