Bug Identifier
Bed Bug
Community identification

Bed Bug

Cimex lectularius

Order & Family
Hemiptera; Cimicidae
Size
4 to 5 mm (adults)
See this bug in the Encyclopedia

Natural Habitat

Human dwellings, specifically cracks and crevices near sleeping areas such as mattresses, bed frames, and headboards.

Diet & Feeding

Obligate hematophages (blood-feeders), primarily targeting humans but also feeding on other warm-blooded animals.

Behavior Patterns

Nocturnal insects that emerge at night to feed; they are experts at hiding and can survive for several months without a blood meal.

Risks & Benefits

While not known to transmit diseases to humans, their bites can cause allergic reactions, secondary skin infections from scratching, and significant psychological distress and insomnia.