Community identification
Bed Bug
Cimex lectularius
- Order & Family
- Hemiptera: Cimicidae
- Size
- 4 to 5 mm in length (adults); smaller and lighter in color as nymphs.
Natural Habitat
Human dwellings, specifically in cracks, crevices, mattresses, bed frames, and upholstered furniture.
Diet & Feeding
Obligate hematophages, meaning 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 are attracted to CO2 and body heat. They undergo incomplete metamorphosis (egg, nymph, adult).
Risks & Benefits
Risks include itchy skin rashes, psychological distress, and allergic reactions to bites. They are not known to transmit diseases to humans but are considered a significant public health pest.