Bug Identifier
Bed Bug
Community identification

Bed Bug

Cimex lectularius

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

Natural Habitat

Indoors, primarily in and around human sleeping areas such as mattresses, bed frames, and floor crevices

Diet & Feeding

Obligate hematophages, meaning they feed exclusively on the blood of warm-blooded animals, primarily humans

Behavior Patterns

Nocturnal, hiding during the day and emerging at night to feed; they undergo incomplete metamorphosis and can survive for months without a blood meal

Risks & Benefits

They pose significant risks as a household pest, causing itchy bites, allergic reactions, and psychological distress; they are not known to transmit diseases to humans but are difficult and costly to eradicate