Common Bed Bug

Found globally in human dwellings, typically residing in cracks and crevices near sleeping areas such as mattresses, bed frames, and headboards.

Obligate hematophagous (blood-feeders), primarily targeting humans but will feed on other warm-blooded animals if necessary.

Nocturnal and elusive; they emerge at night to feed and hide during the day. They go through five nymphal stages, requiring a blood meal to molt between each stage.

Risks include itchy welts, allergic reactions, and psychological distress. While they carry pathogens, they are not currently known to transmit diseases to humans. There are no ecological benefits to their presence in human dwellings.