Hawaii is intensifying efforts to combat the coconut rhinoceros beetle, an invasive species that threatens local agriculture and ecosystem stability. Originating from Africa, China, and Southeast Asia, this nocturnal beetle can fly up to two miles in search of food, laying 50-140 eggs during its four to nine-month lifespan. Detected first in 2013 at Joint Base Pearl Harbor-Hickam, the beetle's presence has since spread across the state, posing risks to coconut trees, palms, and other tropical crops by boring into them.
In response to the growing threat, Honolulu recently undertook the removal of an infested coconut tree at Kaiaka Bay Beach Park, as part of measures to control the beetle's spread. Approximately 80 trees on the North Shore are also slated for removal. To further combat the invasion, over 100 traps have been set around the state, and Oahu has been designated as infested, restricting the shipment of certain landscaping materials from the island.
The Hawaii Board of Agriculture has approved rule changes aimed at controlling the spread of invasive species, including the coconut rhinoceros beetle. These changes, following a 20-month delay, aim to prohibit the movement of infested materials between islands and enhance inspection requirements. Despite mixed reactions from industry representatives and advocates, the board's unanimous approval reflects a commitment to addressing invasive species more effectively.
As part of broader efforts to strengthen pest control and biosecurity, Act 231 was signed into law, allocating approximately $10 million for invasive species management and creating ten pest control positions. The rule changes will undergo further review before final approval, while federal invasive species experts are preparing a report to advise on supporting Hawaii and other island communities in managing invasive species threats.
Source: CBS News