Bug Identifier
Bed Bug
Community identification

Bed Bug

Cimex lectularius

Order & Family
Order: Hemiptera, Family: Cimicidae
Size
1 to 7 millimeters (about the size of an apple seed)
See this bug in the Encyclopedia

Natural Habitat

Human dwellings, specifically beds, furniture, and cracks/crevices near sleeping areas

Diet & Feeding

Obligate hematophages (blood feeders), primarily consuming human blood

Behavior Patterns

Nocturnal parasites that hide during the day and emerge at night to feed. They are attracted by warmth and carbon dioxide.

Risks & Benefits

Risks include itchy skin welts, allergic reactions, and psychological distress. While not known to transmit diseases, they are difficult and expensive to eradicate.