
Community identification
Bed Bug
Cimex lectularius
- Order & Family
- Order Hemiptera; Family Cimicidae
- Size
- 4 to 5 mm (about the size of an apple seed)
Natural Habitat
Human dwellings, specifically beds, furniture, and cracks/crevices near sleeping areas
Diet & Feeding
Obligate hematophages; they feed exclusively on the blood of warm-blooded animals, primarily humans
Behavior Patterns
Nocturnal parasites that hide during the day and emerge at night to feed. They undergo incomplete metamorphosis (egg, nymph, adult) and require a blood meal to molt
Risks & Benefits
Significant household pest; bites cause itching, skin rashes, and psychological distress. While not known to transmit diseases, they can cause secondary skin infections from scratching and are extremely difficult to eradicate from homes