Case-bearing clothes moth (larva)

Indoor environments, specifically closets, carpets, and storage areas with natural fibers

Larvae feed on keratin-containing materials such as wool, fur, feathers, and silk; they also consume hair and skin cells

The larva constructs a portable silken case camouflaged with fibers from its food source. It carries this case as it moves and eventually pupates inside it

A common household pest that can cause significant damage to clothing, upholstery, and rugs; no known benefits to humans