
Community identification
Casemaking Clothes Moth (Larva/Case)
Tinea pellionella
- Order & Family
- Order: Lepidoptera; Family: Tineidae
- Size
- Cases are typically 6-10 mm long, appearing as small debris or grain-like cylinders.
Natural Habitat
Indoors in dark, undisturbed areas such as closets, carpets, and storage chests containing natural fibers.
Diet & Feeding
Larvae feed on keratins found in animal products including wool, silk, feathers, fur, and hair.
Behavior Patterns
The larva constructs a silken case covered in debris or material from its food source, which its stays inside and drags around as it feeds. They are mostly active in darkness and avoid light.
Risks & Benefits
Risks: Significant pest that causes damage to clothing, upholstery, and heirlooms. Benefits: None to humans; in the wild, they help decompose animal remains like fur and feathers.