Bean Weevil (Seed Beetle)

Natural Habitat

Found in agricultural fields, granaries, and kitchens, particularly where dried legumes are stored.

Diet & Feeding

Larvae feed on the inside of various seeds, mainly beans and peas; adults typically do not feed or may consume some nectar/pollen.

Behavior Patterns

Females lay eggs on bean pods or seeds; the larvae burrow into the seed to develop and pupate inside. They are active during daylight and are strong fliers.

Risks & Benefits

Potential risk: Major pest of stored food products, capable of destroying entire stocks of dried legumes. Benefits: Minimal, primarily serving as a food source for some predatory insects.

Identified on: 6/5/2026