Bed Bug

Cracks and crevices in bedrooms, including bed frames, mattresses, and soft furniture

Obligate hematophagy (feeds exclusively on blood, typically from humans)

Nocturnal; they hide during the day and emerge at night to feed. They go through five nymphal stages before reaching adulthood.

Potential risk consists of itchy welts and psychological distress; they do not transmit diseases but can cause secondary infections from scratching.