Booklouse

Natural Habitat

Damp, warm areas with high humidity, often found in pantries, libraries, or near moldy surfaces.

Diet & Feeding

Feeds on mold, fungi, starches, and organic debris found in book bindings or stored food.

Behavior Patterns

Mostly active in humid conditions; they move in short, jerky bursts and do not fly.

Risks & Benefits

Harmless to humans and pets, but can be a nuisance or contaminate stored dry goods in large numbers.

Identified on: 1/4/2026