The markhors diet consists of tussocks of grass, leaves and other vegetation. Like the Ibex, they stand on their hind legs to eat leaves and shoots from trees. The markhor forages 8 – 12 hours daily and it is usually active all day except for several hours in the middle of the day, when it rests and chews its cud.
Both mean a disease that has infected many people, but pandemic is probalby your best bet. I do not know for sure but this is what I would answer. Hope this helps!