Carpet Beetle (larva)

Natural Habitat

Indoors, especially in undisturbed areas where organic fibers or food sources are present, such as carpets, rugs, furniture, closets, and pantries.

Diet & Feeding

Natural fibers (wool, silk, felt, feathers, animal hair), dried animal products, stored dry foods (cereals, pasta, pet food), museum specimens.

Behavior Patterns

Larvae are the damaging stage, often found in dark, undisturbed areas. They molt several times before pupating. Adults are often found near windows as they are attracted to light, or outdoors feeding on pollen and nectar.

Risks & Benefits

Potential risks include damage to fabrics, carpets, clothing, furs, and stored food products. They can cause allergic reactions in some individuals due to shed larval skins and bristles. Generally, they do not pose direct health risks to humans beyond potential allergens, and are not known to bite. No significant benefits to humans, but play a role in decomposition in nature.

Identified on: 10/7/2025