Bug Identifier
Casemaking Clothes Moth (Larva)
Community identification

Casemaking Clothes Moth (Larva)

Tinea pellionella

Order & Family
Order Lepidoptera, Family Tineidae
Size
Larval case is usually 1/4 to 1/2 inch (6–12 mm) long.
See this bug in the Encyclopedia

Natural Habitat

Typically found indoors in dark, undisturbed areas like closets, basements, and attics where natural fibers are stored.

Diet & Feeding

Feeds on keratin-containing animal products including wool, silk, fur, feathers, hair, and leather.

Behavior Patterns

The larva spins a portable silken case incorporating fibers from its food source. It carries this case while feeding and eventually pupates inside it.

Risks & Benefits

Possesses a risk as a significant structural and textile pest that can cause extensive damage to clothing, rugs, and upholstery; no known benefits to humans.