
Community identification
Case-bearing Clothes Moth
Tinea pellionella
- Order & Family
- Order: Lepidoptera; Family: Tineidae
- Size
- Larval case: 5-10 mm; Adult wingspan: 9-16 mm
Natural Habitat
Indoor environments, particularly in closets, storage chests, and behind furniture where natural fibers are kept.
Diet & Feeding
Larvae feed on keratin-containing animal products such as wool, fur, feathers, hair, and silk. Adults do not feed.
Behavior Patterns
Larvae construct and live inside a portable silken case incorporating fibers from their food source. They carry this case as they move. They pupate within the case, often climbing to walls or ceilings beforehand.
Risks & Benefits
Risks: Significant pest that causes damage to clothing, upholstery, and rugs. Benefits: In nature, they help decompose animal remains like feathers and fur.