
Community identification
Case-bearing clothes moth larva
Tinea pellionella
- Order & Family
- Lepidoptera: Tineidae
- Size
- Larvae grow to about 7-10 mm in length.
Natural Habitat
Found indoors in homes, warehouses, and museums, typically in dark, undisturbed areas like closets or under furniture.
Diet & Feeding
Larvae feed on proteinaceous animal fibers including wool, silk, fur, feathers, and hair.
Behavior Patterns
The larva builds a portable silken case incorporating fibers from the material it feeds on. It stays within this case, moving around to feed and eventually pupate.
Risks & Benefits
Significant pest that can cause extensive damage to clothing, upholstery, and carpets. They pose no direct health risk to humans but can destroy valuable natural fiber items.