Carpet Beetle Larva

Indoors, especially in areas with undisturbed natural fibers (carpets, wool, furs, stored food products, museum collections); can also be found in nests of birds and insects outdoors.

Keratin-based materials (wool, silk, fur, feathers, leather), dried animal products (like pet food or dead insects), plant-based materials like grains and spices.

Larvae are typically slow-moving and avoid light. They feed secretly in dark, undisturbed areas. Their characteristic bristly appearance is due to specialized hairs that can cause skin irritation in some individuals. Adults are winged and often found near windows as they seek to go outside to feed on pollen.

Risks: Can cause significant damage to household items like carpets, clothing, upholstery, and museum specimens made of natural fibers. Can also infest stored food products. The bristles from the larvae can cause an allergic reaction or dermatitis in sensitive individuals. Benefits: In natural environments, they play a role in decomposition, consuming dead animal matter. However, in homes, they are considered pests.