Scabies Mite (likely interpretation of the burrow mark shown)
Scientific Name: Sarcoptes scabiei var. hominis
Order & Family: Sarcoptiformes / Sarcoptidae
Size: Microscopic; females are 0.30–0.45 mm long, males are smaller at 0.25–0.35 mm.
Natural Habitat
Burrows within the stratum corneum (outer layer) of human skin. They prefer warm, moist areas like between fingers, wrists, elbows, and waists.
Diet & Feeding
Feeds on human skin cells and lymph fluid within the epidermis.
Behavior Patterns
Female mites tunnel into the skin to lay eggs, creating the characteristic squiggly burrows seen on the skin surface. They are active at night, which increases itching.
Risks & Benefits
Risks: causes intense itching (especially at night) and a pimple-like rash. Scratching can lead to secondary bacterial infections like impetigo. Highly contagious through direct skin-to-skin contact. No ecological benefits.
Identified on: 2/7/2026