
Community identification
Common Bed Bug
Cimex lectularius
- Order & Family
- Order Hemiptera; Family Cimicidae
- Size
- 4 to 5 mm (about the size of an apple seed)
Natural Habitat
Found primarily in human dwellings, hidden in cracks, crevices, mattress seams, and bed frames.
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 a hemimetabolous life cycle with five nymphal stages that each require a blood meal to molt.
Risks & Benefits
Risks include physical reactions like itching and insomnia, as well as mental health strain. While they do not transmit diseases, their bites can cause allergic reactions and secondary skin infections.