Echolocation is the sensory form where sound is bounced off objects and then received, be that by ears or other receivers, that sent it.
Comparison Between Toothed Whales, Birds, Bats and Humans
This figure shows composite waveforms (black and white on top) and spectrogram (colorful on bottom) of toothed whales (bottlenose dolphin), swiftlets, oilbirds, one tongue clicking pteropodid bat species, one laryngeal echolocating bat species, and humans.
This figure is comparing audio graphs for swiftlets, oilbirds, one tongue clicking pteropodid bat species, one laryngeal echolocating bat species, and humans. The colored in spaces are where the echolocations of the specific groups have the most energy.