It is not only the animals who attract the tourists, the zoo itself is impressive, and is considered one of the prettiest zoos in Europe. It is located on the foot of a hill in Prague, that used to belong to Troja Palace. The zoo first opened in 1931, and can be walked around by foot, or by riding small trains that tour around the park. The vegetation is varied, the hills, slopes and views are spectacular.
If you take a map from the zoo entrance, you can see the animal eating hours, and you can go to the right spot and see these throughout the day. Try to make it to that "Indonesian Jungle," and the "Island of Monkeys," and the petting areas.