Scabies Mite (or similar microscopic skin mite)

Scientific Name: Sarcoptes scabiei (or a related species in the Acariformes)

Order & Family: Acariformes, Sarcoptidae

Size: 0.2-0.4 mm

Scabies Mite (or similar microscopic skin mite)

Natural Habitat

Epidermal layer of human or animal skin

Diet & Feeding

Skin cells, tissue fluids (burrowing into and feeding on stratum corneum)

Behavior Patterns

Female mites burrow into the superficial layer of the skin (stratum corneum) to lay eggs. Larvae hatch and mature. The presence of mites and their waste products in the skin causes an allergic reaction, leading to intense itching, especially at night. Often found in skin folds, between fingers, wrists, elbows, and genital areas. Burrows may appear as tiny, raised, reddish, or brownish lines. The image appears to show streaking and possible reddish skin texture consistent with skin irritation or a skin condition, not a clearly identifiable insect.

Risks & Benefits

Potential risks: Causes scabies, a highly contagious skin infestation characterized by severe itching and a rash. Can lead to secondary bacterial infections from scratching. No known benefits to humans or the ecosystem.

Identified on: 9/4/2025