ALOR STAR: The Malaysian Agriculture Department has advised the public to remain vigilant following a recent caterpillar infestation near the coastal areas of Kampung Kuala Tebengau Tepi Laut in Kuala Kedah.
In a statement today, the department said it has conducted a thorough investigation, adding that operations to contain the infestation are underway.
"The infestation covers an estimated area of 20 hectares, with the culprit identified as a caterpillar species feeding on mangrove leaves along the coastline.
"This has led to damaged leaves, hindering the affected plants from undergoing photosynthesis and causing their demise.
"If the infestation persists, the public is advised to refer to the relevant agencies," it said in a statement today.
According to department records, a similar incident occurred in the same area on November 27, 2016, resulting in skin irritation upon contact with the caterpillar's fluid.
"The caterpillar is identified as Hyblaea Puera, commonly known as the Teak Defoliator. It is native to tropical regions, naturally inhabiting forests and mangroves.
"The life cycle of the Teak Defoliator spans 18 to 36 days, from egg to adulthood, depending on weather conditions and food availability," it said.
The Teak Defoliator has been identified as a threat to over 45 plant species, mainly teak trees, forest trees and mangrove trees.
The insect has frequently been reported in teak plantations and other forest plants across Southeast Asia, India, Mexico, Bangladesh, China, Central America, Africa, Australia, and the Caribbean Islands.
On Nov 23, it was reported that residents of Kampung Tebengau Tepi Laut, Kuala Kedah, were affected by an infestation of caterpillars.