Bug Identifier
Carpet beetle (likely larval stage or adult)
Community identification

Carpet beetle (likely larval stage or adult)

Family Dermestidae (e.g., Anthrenus verbasci, Attagenus unicolor)

Order & Family
Order Coleoptera, Family Dermestidae
Size
Adults: 2-5 mm; Larvae: 3-8 mm
See this bug in the Encyclopedia

Natural Habitat

Indoors, typically in undisturbed areas such as under furniture, rugs, carpets, in closets, pantries, or animal collections. They are attracted to sources of animal protein.

Diet & Feeding

Larvae feed on a wide range of animal products and natural fibers including wool, silk, fur, feathers, leather, dried meat, dead insects, and pet food. Adults typically feed on pollen and nectar outdoors.

Behavior Patterns

Carpet beetles undergo complete metamorphosis (egg, larva, pupa, adult). The larval stage is the most destructive, consuming natural fibers and animal products. Larvae are typically slow-moving, hairy, and tend to avoid light. Adults are attracted to light and often fly indoors from outdoors.

Risks & Benefits

Risks: Can cause significant damage to household items, clothing, carpets, and museum specimens made of natural fibers. They do not bite or spread diseases to humans, but their bristles can occasionally cause skin irritation or allergic reactions. Benefits: As scavengers, they play a role in decomposition in natural environments.