When people think of research in zoos, they think of what zoos do for populations out in the wild. They do not think that research on the animals inside the zoos are just as important. However, they allow improvement of animal welfare for captive populations, findings can be used elsewhere, and the research that is conducted can be used as a teaching moment.
The research that is conducted can range from yard usage to behavioral studies. For instance, an animal can be relocated from one enclosure to a new one that is thought to be more suitable. A study over yard usage can show statistically which aspects of the yard are used more often than others. Those aspects that seem to be more favorable can then be supplied more often or at a greater quantity. Behavioral studies can be used in instances of introduction of a new member to the group.
These findings don’t have to stop at the observed population, they can be sent off to other departments, zoos, or even wild populations. Zoos are always striving to make their captive populations as comfortable and true to their species as possible. If one zoo finds something that agrees with their population they will often share it with others to better the whole. Especially with behavioral studies, the information can be used for wild populations in order for them to be able to flourish. For example, being able to understand the language between elephants is helping the fight against poachers due to the conversation elephants have amongst each other.