Itch mite
Scientific Name: Sarcoptes scabiei
Order & Family: Order Sarcoptiformes, Family Sarcoptidae
Size: 0.3 to 0.45 mm for females; males are about half that size
Natural Habitat
Human skin, specifically within the epidermis
Diet & Feeding
Dissolved skin cells and tissue fluids
Behavior Patterns
The female mite burrows into the outer layer of the skin to lay eggs, creating tiny raised tunnels; they are most active at night
Risks & Benefits
Causes Scabies, characterized by intense itching and rashes; can lead to secondary skin infections if scratched extensively
Identified on: 1/11/2026