Carpet Beetle Larva (likely Varied Carpet Beetle)

Natural Habitat

Indoor environments, particularly in dark, secluded areas like carpets, closets, drawers, under furniture, and in air ducts where lint and natural fibers accumulate.

Diet & Feeding

Feeds on natural fibers and protein-rich organic materials such as wool, silk, fur, feathers, hair, skin flakes, insect carcasses, and stored food products.

Behavior Patterns

Larvae prefer dark, quiet places and are known for wandering away from their food source when ready to pupate. They move slowly and may curl up defensively if disturbed. The larval stage can last from a couple of months to over a year depending on conditions.

Risks & Benefits

Risks: Major household pest that damages clothing, rugs, upholstery, and taxidermy. Interaction with the larval hairs (setae) can cause 'carpet beetle dermatitis,' an itchy allergic skin reaction in some humans. Benefits: In nature, they act as decomposers of animal matter.

Identified on: 2/10/2026