rice weevil

Stored grain pest

A rice weevil is a small beetle that infests stored grain, particularly rice, wheat, and corn.

The adult bores into kernels to lay eggs, and larvae develop inside, making infestations difficult to detect until the grain is riddled with holes.

Rice weevils are a major pest in granaries and pantries worldwide.

storage

silos

Farm storage towers

granary · aeration · moisture · temperature · fumigation · hermetic · drying · preservation · food security · quality control

insect

beetle

Hard-winged insect

exoskeleton · snout · rostrum · mandibles · thorax · abdomen · entomology · arthropod · invertebrate · metamorphosis

control

fumigation

Disinfection via airborne chemicals

exterminator · trap · pheromone · heat treatment · freezing · diatomaceous earth · quarantine · sanitation · prevention · inspection

infestation

infested

Overrun by pests

spoilage · proliferation · invasion · losses · deterioration · holes · boring · tunneling · frass · webbing

Opposites
stored-grain pest type

rice weevilgrain moth

Pest of stored crops

pantry moth · flour moth · moth larva · clothes moth

ecological role

rice weevilbeneficial insect

Arthropod aiding agriculture

natural enemy

Family

rice, weevil, rices, riced, ricing, weevils, weevily

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G