Case-bearing clothes moth (larva)

Natural Habitat

Dark, undisturbed indoor locations like closets, baseboards, and under carpets.

Diet & Feeding

Keratin-containing animal fibers such as wool, fur, silk, feathers, and felt.

Behavior Patterns

Larvae construct a portable silken case incorporating bits of their food source for camouflage. They live inside this case, dragging it with them as they feed, and eventually pupate within it.

Risks & Benefits

Significant household pest that causes damage to clothing, upholstery, and carpets. They do not pose health risks to humans but can be economically damaging to textiles.

Identified on: 1/8/2026