Carpet Beetle (likely Black Carpet Beetle)

Indoors, they are commonly found in carpets, rugs, upholstered furniture, closets, attics, museums, and anywhere animal-derived products or stored foods are kept. Outdoors, they live in nests of birds and rodents, and in dry animal carcasses.

Larvae feed on a wide variety of organic materials, including wool, silk, fur, feathers, leather, dead insects, animal carcasses, stored food products (grains, cereals, dried fruit), and even synthetic fibers soiled with food or sweat. Adults feed on pollen and nectar outdoors.

Adults are typically found in dark, undisturbed areas. They are attracted to lights at night and may enter homes. Larvae are the damaging stage, feeding on various organic materials. Development from egg to adult takes several months to a year, depending on conditions and food availability. They can feign death when disturbed.

Risks: Considered a significant household and museum pest. Larvae can cause damage to natural fibers (woolen clothing, carpets, historical artifacts), stored food products, and dried animal specimens. They do not bite or transmit diseases to humans. Benefits: Outdoors, they play a role in decomposition by feeding on dead organic matter.