Fruit-piercing moth

The genus Eudocima belongs to the Erebidae family within the order Lepidoptera. These moths are widely recognized in agricultural entomology as fruit-piercing moths, posing a severe threat to fruit production in tropical and subtropical zones.

They damage a variety of host plants, including citrus fruits, bananas, grapes, peaches, and figs. While the larvae feed on specific foliage plants, the adult moths are the primary cause of direct agricultural economic loss by feeding on ripening fruits.

The biology of Eudocima is distinct due to the specialized structure of the adult moth's proboscis. It is strong enough to penetrate the tough rind of various fruits, allowing the moth to extract juices at night, which is a rare feeding behavior among Lepidoptera.

The primary damage caused by these moths includes visible puncture wounds on the fruit skin. These entry points become focal zones for secondary infections, such as mold and rot, leading to premature fruit drop and significant reduction in marketable yields.

Integrated Pest Management (IPM) is essential for control. Effective strategies include:

• Using light and bait traps to monitor and reduce adult populations.
• Bagging individual fruits or covering trees with fine-mesh nets.
• Removing weeds that serve as larval host plants in or near the orchard.
• Applying targeted insecticides during peak night activity if infestations reach economic thresholds.