Cheyletiella is commonly known as which mite?

• A. Walking dandruff mite
• B. Ear mites
• C. Harvest mite
• D. Sucking louse

Answer: (A)

Cheyletiella mites are known as walking dandruff mites because they live on the skin’s surface and move across the animal’s fur, giving the appearance that dandruff is walking. The visible movement of these mites on the coat, often seen with brushing or close inspection, is the hallmark feature that earned the name. They cause Cheyletiellosis, a itchy dermatitis with flaky hair coats in dogs, cats, and sometimes rabbits. In contrast, ear mites inhabit the ear canal (Otodectes cynotis) and cause ear discharge; harvest mites are seasonal soil-dwellers that can cause dermatitis in people and animals; sucking lice are a different type of parasite altogether. So the walking dandruff mite is the correct match.