Massachusetts Wildlife Rehabilitator Practice Exam

What is a common sign of Sarcoptic Mange in wildlife?

1. Excessive drooling.

2. Thin body condition.

3. Scabby skin and hair loss.

4. Disorientation or confusion.

The correct answer is: Scabby skin and hair loss.

Sarcoptic mange, caused by the Sarcoptes scabiei mite, is characterized by specific signs that primarily affect the skin and overall health of wildlife. The most common and distinctive sign of this condition is scabby skin and hair loss. This occurs because the mites burrow into the skin, leading to intense itching, irritation, and inflammation. As the animal scratches to relieve discomfort, its skin becomes damaged, resulting in scabs and significant hair loss, especially in areas where the mites are concentrated. Detection of these symptoms in wildlife is critical for identifying the disease and understanding its potential impact on the animal's health. While other signs like thin body condition might emerge as a consequence of severe cases due to the inability to groom properly or find food, scabby skin and hair loss are the hallmark indicators that specifically point to sarcoptic mange.