Masked Hunter (Nymph)

Natural Habitat

Typically found indoors in dry, dusty areas like basements, attics, and corners, but also lives outdoors around buildings and in wooded areas.

Diet & Feeding

Strictly insectivorous; it preys on other small arthropods including bed bugs, carpet beetles, termites, and earwigs.

Behavior Patterns

Nymphs practice camouflaging by secreting a sticky substance that allows dust, lint, and sand to adhere to their bodies, making them look like a walking 'dust bunny.' They are primarily nocturnal hunters.

Risks & Benefits

Benefits: They are natural pest controllers that eat bed bugs and other household pests. Risks: They are not aggressive but can deliver a very painful defensive bite if handled or trapped against skin; the bite may cause localized swelling but is not medically significant.

Identified on: 4/21/2026