Bed Bug nymph

Natural Habitat

Typically found in human dwellings, hidden in cracks, crevices, bed frames, and mattresses near sleeping areas.

Diet & Feeding

Obligate hematophagous (blood-feeders), primarily feeding on human blood during the night.

Behavior Patterns

Nocturnal and elusive; they undergo incomplete metamorphosis (nymphs must take a blood meal to molt into the next stage). They are attracted to carbon dioxide and body heat.

Risks & Benefits

Risks include itchy skin rashes, psychological distress, and potential allergic reactions; they are not known to transmit diseases but are significant household pests. No known benefits.

Identified on: 1/13/2026