Community identification
Bed Bug Fecal Spotting
Cimex lectularius
- Order & Family
- Order: Hemiptera, Family: Cimicidae
- Size
- Individual spots are often 1-2 mm in diameter; the insects themselves are 4-5 mm.
Natural Habitat
Commonly found in human dwellings, hidden in cracks, crevices, mattress seams, and bed frames.
Diet & Feeding
Obligate hematophages, feeding exclusively on the blood of warm-blooded animals, primarily humans.
Behavior Patterns
The image shows digested blood droppings, which are often found near harborages. Bed bugs are nocturnal, hiding during the day and emerging at night to feed.
Risks & Benefits
Risks include itchy allergic reactions, skin rashes, and psychological distress. While they do not transmit diseases, they represent a significant household pest and public health nuisance.