Carpet Beetle (likely Varied Carpet Beetle or Black Carpet Beetle larva)
Scientific Name: Genus Anthrenus (e.g., Anthrenus verbasci for Varied Carpet Beetle) or Genus Attagenus (e.g., Attagenus unicolor for Black Carpet Beetle)
Order & Family: Order: Coleoptera, Family: Dermestidae
Size: Larvae typically range from 2mm to 5mm (0.08 to 0.2 inches). Adults are usually 2-4mm (0.08 to 0.16 inches). The specimen in the image appears to be a larva based on its shape and slight fuzziness, likely on the smaller end of this range.
Natural Habitat
Indoors, commonly found in homes, museums, warehouses, and other structures where animal products (wool, silk, feathers, fur, leather, etc.) or dry food products are stored. Outdoors, they can be found in bird nests, animal carcasses, and dried plant matter.
Diet & Feeding
Larvae (the damaging stage) feed on a wide variety of animal and plant products, including wool, silk, feathers, fur, leather, dried meat, dead insects, pet food, and pantry items like cereals and grains. Adults feed on pollen and nectar outdoors.
Behavior Patterns
Larvae are often found in dark, undisturbed areas such as under furniture, in closets, or within stored items. They are slow-moving and tend to curl up when disturbed. Adults are attracted to light and are often found near windows; they can fly.
Risks & Benefits
Risks: Carpet beetle larvae are significant household pests, causing damage to textiles, clothing, carpets, upholstered furniture, and stored food products. They can also exacerbate allergies in some sensitive individuals due to their shed skins and hairs. Benefits: In nature, they act as scavengers, helping to break down organic matter like animal carcasses and insect remains.
Identified on: 10/8/2025