Bed Bug

Natural Habitat

Found globally in human dwellings, typically hidden in mattress seams, bed frames, cracks, and crevices near sleeping areas.

Diet & Feeding

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

Behavior Patterns

They are nocturnal, emerging from hiding at night to feed. They undergo incomplete metamorphosis (egg, nymph, adult) and require a blood meal to progress through each growth stage.

Risks & Benefits

They are significant pests that cause itchy red welts and psychological distress. While not known to transmit diseases to humans, infestations are difficult and costly to eradicate.

Identified on: 5/22/2026