Bug Identifier
Bed bug
Community identification

Bed bug

Cimex lectularius

Order & Family
Hemiptera, Cimicidae
Size
4 to 5 millimeters in length.
See this bug in the Encyclopedia

Natural Habitat

Found exclusively indoors, primarily in crevices of mattresses, box springs, headboards, and furniture frames.

Diet & Feeding

Obligate hematophagous insect feeding exclusively on the blood of humans and other warm-blooded animals.

Behavior Patterns

Nocturnal parasites that hide in dark, tight harborage areas during the day and emerge at night to feed. They undergo incomplete metamorphosis through five nymphal stages.

Risks & Benefits

Bites cause localized itchy skin welts and psychological distress, but they do not transmit infectious diseases to humans.