The nervous system plays a major role in maintaining homeostasis within the Tiranha. The nervous system is responsible for isuing all the responses to the stimuli that cause change in the Tiranha. Sensing the change alone is not enough; the Tiranha needs to be able to react quickly as well, whether behaviorally or physiologically, and that is where the nervous system comes into play.

The circulatory system plays a major role in maintaing homeostasis in the
Tiranha as well. This system supplies blood to all parts of the body and helps regualte pH as well. The Tiranhas circulatory system is responsible for transporting nutrients essential to survive throughout the body to all the cells. Also, while in water, the circulatory system helps to regulate the temperature of the Tiranha.

~~Key Systems ~~