Carpet Beetle

Natural Habitat

Commonly found in homes, particularly in carpets, upholstery, closets, and area rugs, as well as in bird and mammal nests in nature.

Diet & Feeding

Adults feed on pollen and nectar. Larvae feed on animal-based materials such as wool, fur, feathers, hair, silk, and dead insects, as well as stored grains or dried pet food.

Behavior Patterns

Adults are attracted to light and are often found near windows. The larvae are the damaging stage, secretive and preferring dark, undisturbed areas. They undergo several molts, leaving behind bristly shed skins.

Risks & Benefits

They do not bite or spread disease, but their larvae can cause significant damage to natural textiles and stored goods. Larval hairs can also cause allergic reactions or skin irritation (dermatitis) in sensitive individuals.

Identified on: 1/12/2026