Wildlife Health: Zoonotic Diseases

Question 1

Define ‘zoonotic diseases’

Answer 1

A human disease that is caused by transmission of a pathogen from an animal to a human

Question 2

What are the three components of wildlife health surveillance?

Answer 2

1. Continuous monitoring
2. Sample collection and analysis
3. Communication of results

Question 3

White-nose syndrome of bats

Answer 3

A fungus that causes ulcers on the wings of bats. Ulcers on the wings increase porosity and water loss necessary for hibernation.
- Zoonotic disease

Question 4

Trichomonosis in birds

Answer 4

Zoonotic disease caused by a parasite and which effects the upper GI tract. The disease is transmitted at bird feeders and causes wet, encrusted feathers, emaciation and gasping/gagging.

• Can cause a secondary bacterial infection

Question 5

Sarcoptic mange in foxes

Answer 5

Mite found on the base of tail, elbows, hocks, and face of foxes. In mild cases there is only slight crusting. Causes rash in humans.