While pilot whales make whistles, buzzes and clicks, pods of hunting dolphins create high -
pitched echolocation clicks and larger species such as sperm whales make louder, slower clicks.
Not exact matches
With training and practice, people can learn to use the
pitch, loudness and timbre of echoes from the cane or other sounds to navigate safely through the environment using
echolocation.
«Exploring the potential of human
echolocation: Visually impaired people use the
pitch, loudness and timbre of echoes to locate nearby objects.»
Frog - eating bats pinpoint their prey by their calls, and have evolved unique hearing that allows them to detect both the high -
pitched squeaks of their
echolocation system and the low - frequency sound of calling frogs.