Cachalot like some other sea animals to look for their victims, using echolokację. This helps him to locate a future victim. In the depths of the sea, where they live these whales, not reaching the light, ie, there is eternal darkness. An animal under such conditions has to uwydatniania their other senses. Some of the ingredients are diet cachalot invertebrates. Hunting on the day he spends about an hour. The manner in which the mammal, the attacks and captures its victim is not fully known. Once the presumption that zwabia on upatrzone organisms brilliance of white teeth, but more likely it is thought that it emits high-frequency sounds, which obezwładniają prey. This means that the sonar is issued to him by both arms, as well as a tool to find food.