Tinea Pellionella (Case-bearing Clothes Moth)

Natural Habitat

Indoor environments, particularly in closets, drawers, or storage areas where natural fibers are available.

Diet & Feeding

Larvae eat keratineous substances like wool, feathers, fur, hair, and stored organic materials. Adults do not eat.

Behavior Patterns

Larvae construct a portable silken case incorporating fibers from the food source. They are most active in dark, undisturbed areas.

Risks & Benefits

Significant pest risk as larvae cause damage to clothing, upholstery, and carpets. They provide no direct benefit to human ecosystems.

Identified on: 12/27/2025