Bug Identifier
Bed Bug (Shed Skin/Exuvia)
Community identification

Bed Bug (Shed Skin/Exuvia)

Cimex lectularius

Order & Family
Order: Hemiptera, Family: Cimicidae
Size
Shed skins vary by nymphal stage, roughly 1mm to 4.5mm in length.
See this bug in the Encyclopedia

Natural Habitat

Typically found indoors in cracks and crevices near sleeping areas, such as mattress seams, box springs, bed frames, and headboards.

Diet & Feeding

The living insect feeds exclusively on blood (hematophagy), usually from humans, though they can feed on other warm-blooded animals.

Behavior Patterns

Bed bugs are nocturnal and elusive. They go through 5 nymphal stages, shedding their skin (molting) at each stage to grow. The image likely shows one of these discarded exoskeletons (exuviae).

Risks & Benefits

Risks: Bed bugs cause itchy, irritating bites and significant psychological distress. They are not known to transmit disease but are major nuisance pests. Benefit: None to humans or household ecosystems.