Mexican Bed Bug (Common Bed Bug)
Scientific Name: Cimex lectularius
Order & Family: Hemiptera: Cimicidae
Size: 5 to 7 mm in length (adults)

Natural Habitat
Indoor environments, specifically in crevices of mattresses, bed frames, and furniture near sleeping areas.
Diet & Feeding
Obligate hematophagous (blood-fed), primarily feeding on human blood during the night.
Behavior Patterns
Nocturnal and elusive; they use heat and carbon dioxide to locate hosts, feed for 3-10 minutes, and kemudian retreat to hide.
Risks & Benefits
Risks include itchy welts, allergic reactions, and psychological distress; they are not known vectors of disease, but infestations require professional treatment.
Identified on: 5/17/2026