Carpet Beetle

Natural Habitat

Indoor environments like homes and museums, as well as outdoor areas such as gardens and bird nests.

Diet & Feeding

Larvae feed on natural fibers (wool, silk, hair, feathers), dead insects, and dried animal products. Adults feed on pollen and nectar.

Behavior Patterns

Larvae prefer dark, secluded areas where they can scavenge. Adults are attracted to light and are often seen near windows during their spring mating season.

Risks & Benefits

They are a common household pest that can damage carpets, clothing, and upholstery. While they do not bite humans, the larval hairs can cause allergic skin reactions or respiratory irritation in some people.

Identified on: 12/31/2025