Bug Identifier
Bed Bug
Community identification

Bed Bug

Cimex lectularius

Order & Family
Hemiptera: Cimicidae
Size
1 to 7 millimeters (about the size of an apple seed when adult).
See this bug in the Encyclopedia

Natural Habitat

Human dwellings, specifically cracks and crevices near sleeping areas such as mattresses, bed frames, and furniture.

Diet & Feeding

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

Behavior Patterns

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

Risks & Benefits

Risks include itchy skin rashes, allergic reactions, and psychological distress. They are not known to transmit diseases to humans. There are no known benefits to the ecosystem or humans.