Bug Identifier
Bed bug
Community identification

Bed bug

Cimex lectularius

Order & Family
Order Hemiptera, Family Cimicidae
Size
Adults range from 4 to 5 millimeters in length, roughly the size of an apple seed.
See this bug in the Encyclopedia

Natural Habitat

Found exclusively indoors, primarily hiding in mattress seams, bed frames, cracks in furniture, and baseboards.

Diet & Feeding

Obligate hematophages that feed exclusively on the blood of humans and other warm-blooded animals.

Behavior Patterns

Nocturnal insects that emerge at night to pierce skin, inject a mild anesthetic, and feed for several minutes before retreating to harborage.

Risks & Benefits

Bites cause itchy, red welts and allergic reactions, and infestations lead to severe psychological distress and sleep deprivation with no ecological benefits to humans.