Bed Bug

Natural Habitat

Nests and shelters near host sleeping areas, such as mattress seams, bed frames, and behind wallpaper in residential and commercial buildings.

Diet & Feeding

Obligate hematophagous (blood-feeders), primarily targeting humans and other warm-blooded animals.

Behavior Patterns

Nocturnal and elusive; they use carbon dioxide and heat to locate hosts. Their life cycle includes five nymphal stages, each requiring a blood meal to molt.

Risks & Benefits

Risks include itchy welts, allergic reactions, and psychological distress. While not known to transmit diseases to humans, they are major domestic pests; they offer no significant ecosystem benefits in human environments.

Identified on: 5/23/2026