
Community identification
Common Bed Bug
Cimex lectularius
- Order & Family
- Order Hemiptera; Family Cimicidae
- Size
- 4 to 5 mm (adults), about the size of an apple seed.
Natural Habitat
Found in human dwellings, typically in mattress seams, bed frames, and cracks or crevices near sleeping areas.
Diet & Feeding
Obligate hematophages, primarily feeding on human blood, usually at night.
Behavior Patterns
Nocturnal and elusive; they hide during the day and are attracted to the carbon dioxide and warmth produced by sleeping hosts.
Risks & Benefits
They are nuisance pests that cause itchy, red welts through their bites. While they do not typically transmit diseases, infestations can cause significant psychological distress and allergic reactions.