Bed Bug
Scientific Name: Cimex lectularius
Order & Family: Hemiptera: Cimicidae
Size: 4 to 5 millimeters (adults), roughly the size of an apple seed.

Natural Habitat
Indoor environments, specifically cracks and crevices near human sleeping areas such as mattresses, bed frames, and baseboards.
Diet & Feeding
Obligate hematophagous (blood-feeders), primarily targeting humans but also feeding on other warm-blooded animals.
Behavior Patterns
Nocturnal and elusive; they hide during the day and emerge at night to feed. They undergo incomplete metamorphosis (egg, nymph, adult).
Risks & Benefits
Risks include itchy skin welts, allergic reactions, insomnia, and psychological distress. They are not known to transmit diseases but are significant household pests.
Identified on: 2/4/2026