Bed Bug
Scientific Name: Cimex lectularius
Order & Family: Order: Hemiptera, Family: Cimicidae
Size: 4 to 6 millimeters in length (about the size of an apple seed).
Natural Habitat
Primarily indoor environments, specifically in human sleeping areas like mattress seams, bed frames, and headboards.
Diet & Feeding
Obligate hematophages, meaning they feed exclusively on the blood of mammals and birds, primarily humans.
Behavior Patterns
Nocturnal insects that hide during the day and emerge at night to feed. They undergo incomplete metamorphosis (egg, nymph, adult).
Risks & Benefits
Direct risks include itchy skin welts, allergic reactions, and psychological distress. They are considered a significant public health pest but are not known to spread disease.
Identified on: 1/14/2026