Bug Identifier
Common Carpet Beetle (larva)
Community identification

Common Carpet Beetle (larva)

Anthrenus scrophulariae

Order & Family
Coleoptera: Dermestidae
Size
Larvae are typically 4mm to 5mm in length.
See this bug in the Encyclopedia

Natural Habitat

Commonly found indoors in carpets, closets, behind baseboards, and in bird or rodent nests.

Diet & Feeding

Scavengers that feed on animal-based materials including wool, fur, feathers, silk, hair, and dried skin.

Behavior Patterns

Larvae are slow-moving and avoid light (negatively phototactic); they undergo several molts, leaving behind characteristic hairy cast skins.

Risks & Benefits

Can cause significant damage to household textiles and upholstery; their hairs may cause allergic reactions or dermatitis in sensitive individuals.