Bug Identifier
Masked Hunter Nymph (Camouflage Bug)
Community identification

Masked Hunter Nymph (Camouflage Bug)

Reduvius personatus

Order & Family
Order: Hemiptera, Family: Reduviidae (Assassin Bugs)
Size
Nymphs vary by instar but are typically 5-15 mm; adults can reach up to 17-22 mm.
See this bug in the Encyclopedia

Natural Habitat

Often found indoors in dusty corners, attics, basements, and behind furniture; also found outdoors in wooded areas or barns.

Diet & Feeding

Predatory; feeds on small arthropods like bed bugs, earwigs, carpet beetles, and woodlice.

Behavior Patterns

The nymphs actively camouflage themselves by covering their sticky bodies with dust, lint, sand, and debris from their environment, making them look like walking dust bunnies.

Risks & Benefits

Benefits: Effective predator of household pests like bed bugs. Risks: Can inflict a very painful bite if handled or threatened, though they are not aggressive towards humans and do not transmit diseases.