Bug Identifier
Bed Bug
Community identification

Bed Bug

Cimex lectularius

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

Natural Habitat

Indoor environments, primarily in cracks and crevices of beds, upholstered furniture, and walls

Diet & Feeding

Exclusively blood, primarily from humans but will also feed on other warm-blooded animals

Behavior Patterns

Nocturnal parasites that hide during the day and emerge at night to feed; they undergo incomplete metamorphosis through five nymphal stages

Risks & Benefits

High risk of skin irritation and allergic reactions from bites, significant psychological stress and financial burden from infestations; they are not known to transmit diseases