Varied Carpet Beetle Larva

Natural Habitat

Commonly found indoors in carpets, upholstery, closets, and air ducts; also found outdoors in birds' nests.

Diet & Feeding

Larvae feed on natural animal fibers like wool, silk, feathers, fur, and hair, as well as dead insects and dried food like flour and pasta.

Behavior Patterns

Long-lived larval stage (up to 3 years) with multiple molts; they tend to avoid light and prefer dark, undisturbed areas. Adults are nectar and pollen feeders that seek light.

Risks & Benefits

Can cause significant damage to household goods and textiles; larval hairs can cause skin irritation or allergic reactions in sensitive individuals.

Identified on: 1/11/2026