Bug Identifier
Bed Bug
Community identification

Bed Bug

Cimex lectularius

Order & Family
Hemiptera: Cimicidae
Size
5 to 7 mm (adults)
See this bug in the Encyclopedia

Natural Habitat

Cracks and crevices in human dwellings, typically near sleeping areas such as mattresses, bed frames, and headboards.

Diet & Feeding

Blood from humans and occasionally other warm-blooded animals.

Behavior Patterns

Nocturnal insects that emerge from hiding at night to feed. They undergo incomplete metamorphosis (egg, nymph, adult) and can survive for months without a meal.

Risks & Benefits

While not known to transmit diseases, their bites cause itching, allergic reactions, and significant psychological distress. They are considered a major urban pest.