Carpet Beetle (Larva)

Natural Habitat

Found indoors in homes, warehouses, and museums; outdoors in bird nests or on flowers.

Diet & Feeding

Larvae feed on dry animal products (wool, fur, feathers, silk, leather) and dried plant materials; adults feed on pollen and nectar.

Behavior Patterns

Larvae are photophobic (avoid light) and crawl slowly; they undergo complete metamorphosis, often spending 1-3 years in the larval stage.

Risks & Benefits

Larvae are significant household pests that damage textiles and stored goods; their bristly hairs can cause skin irritation or allergic reactions in sensitive individuals.

Identified on: 2/22/2026