Bed Bug (Nymph or Exuviae)

Found in human dwellings, typically in cracks and crevices of beds, mattresses, and furniture near sleeping areas.

Obligate hematophagy; they feed exclusively on the blood of warm-blooded animals, primarily humans.

Nocturnal and elusive; they hide during the day and emerge at night to feed. They undergo five nymphal stages (instars) and must have a blood meal to molt into the next stage.

While not known to transmit diseases, their bites cause intense itching, skin rashes, and psychological distress. They are difficult to eradicate once established in a home.