Tarsier eats insects is a staple food, Includes small reptiles. Such as lizards, lizards fly. In the day, tarsier can eat up to 10% of body weight, When will the tricky tarsier will move the ear back and forth to audio before the eyes will look and jump eaten by a bite. Ears of the tarsier large for listening to audio, because Tarsier communicate with vocals with frequency 70 Hz. And to listen to the sound with a high frequency 90 Hz. The Tarsier Each one different voice. And the voice of the Tarsier each different. Will not receive a response from Tarsier different. As the frequency of the human ear cannot hear. In addition, there is also the possibility that may use the system an echolocation in finding the position of food as a bat