Bug Identifier
Bed Bug
Community identification

Bed Bug

Cimex lectularius

Order & Family
Order Hemiptera, Family Cimicidae
Size
4 to 5 mm (roughly the size of an apple seed)
See this bug in the Encyclopedia

Natural Habitat

Found globally indoors, primarily in residential dwellings, hotels, and furniture near human sleeping areas

Diet & Feeding

Obligate hematophagous (feeds exclusively on blood, primarily from humans)

Behavior Patterns

Nocturnal, hiding in cracks and crevices during the day; they detect hosts via body heat and carbon dioxide

Risks & Benefits

Nocturnal pests that cause itchy bites, skin rashes, and psychological distress; they are not known vectors of disease but can cause significant economic impact and infestations