Bed Bug
Scientific Name: Cimex lectularius
Order & Family: Hemiptera; Cimicidae
Size: 4 to 5 mm (adult), nymphs are smaller and translucent-yellow.

Natural Habitat
Indoor environments, specifically cracks and crevices near human sleeping areas like mattresses, bed frames, and baseboards.
Diet & Feeding
Obligate hematophages, meaning they feed exclusively on the blood of warm-blooded animals, primarily humans.
Behavior Patterns
Nocturnal; they emerge from hiding at night to feed. They undergo incomplete metamorphosis (egg, nymph, adult) and require a blood meal to molt to the next stage.
Risks & Benefits
Significant nuisance pest. Risks include itchy skin welts, allergic reactions, and psychological distress. They are not known to transmit diseases to humans but cause significant economic impact and stress.
Identified on: 5/4/2026