A zookeeper is a person who manages zoo animals that are kept in captivity for conservation or to be displayed to the public. They are usually responsible for the feeding and daily care of the animals. As part of their routine, the zookeepers may clean the exhibits and report health problems. They may also be involved in scientific research or public education, such as conducting tours and answering questions.
Animal collections requiring wild animal care takers or zookeepers have existed since about 3,000 B.C.
Early civilizations in Mesopotamia (present day Iraq), Egypt, China and Pakistan / NW India allowed rulers and the wealthy class citizens to keep collections of wild animals. These civilizations had individuals who caught and cared for wild animals such as fish and birds.
King Hammurabi (Babylonia, 1728-1686 BC) established the first known Code of Laws, which included fees that could be charged by “ox and ass doctors” or what we know today as veterinarians
Some ancient collections of animals were very large and contained a wide variety of species, although specific details of these collections were not recorded. Many cultures such as the Chinese, Egyptians, Persians, Greeks, Arabian, and India collected. Little is known about how or where they kept these animals. Our knowledge comes from when these animals appeared in the processionals (parades) or in the arena fights. However, there is proof that large elephant exhibits were maintained outside of Rome. There is also proof of people who cared for the sick animals (veterinarians).