Bed Bug

Natural Habitat

Found globally in human dwellings, typically nesting in cracks, crevices, mattress seams, and bed frames near sleeping areas.

Diet & Feeding

Obligate hematophages; they feed exclusively on the blood of warm-blooded animals, primarily humans.

Behavior Patterns

Mainly nocturnal; they emerge at night to feed and hide during the day. They go through several nymphal stages, requiring a blood meal to molt into each successive stage.

Risks & Benefits

While not known to transmit diseases, their bites can cause allergic reactions, skin rashes, and psychological distress. They are significant household pests that require professional eradication.

Identified on: 1/30/2026