Bug Identifier
Case-bearing Clothes Moth (Larva)
Community identification

Case-bearing Clothes Moth (Larva)

Tinea pellionella

Order & Family
Order: Lepidoptera; Family: Tineidae
Size
Larvae are roughly 1mm to 10mm; Adults have a wingspan of 9mm to 16mm.
See this bug in the Encyclopedia

Natural Habitat

Indoor environments, specifically closets, wardrobes, and upholstery where natural fibers are stored.

Diet & Feeding

Keratin-rich materials including wool, silk, feathers, fur, and hair. They do not eat synthetic fabrics.

Behavior Patterns

Larvae construct and live inside a portable silken case incorporating fibers from their food source. They are lucifugous, meaning they avoid light and prefer dark, undisturbed areas.

Risks & Benefits

They are a household pest that can cause significant damage to clothing and textiles. They pose no physical health risk to humans but are economically destructive.