Carpet Beetle

Natural Habitat

Commonly found indoors in homes, warehouses, and bird nests; adults are often found outdoors on flowering plants.

Diet & Feeding

Adults feed on pollen and nectar. Larvae feed on natural fibers, feathers, wool, silk, hair, and dried organic materials.

Behavior Patterns

Adults are attracted to light and often found near windows. They undergo a complete metamorphosis (egg, larva, pupa, adult). The larval stage is the most destructive.

Risks & Benefits

No health risk to humans other than potential skin irritation from larval hairs. They are major household pests that damage clothing, carpets, and upholstery; ecologically, they help break down organic debris.

Identified on: 3/20/2026