with there mouth stupid
Bats use echolocation to hunt for insects by emitting high-pitched sounds and listening for the echoes that bounce back. Dolphins use echolocation to navigate and hunt for fish by emitting clicks and listening to the echoes that return. Orcas (killer whales) use vocalizations to communicate and coordinate their hunting efforts, such as corralling fish into a tight group before attacking.
It is an audio form of radar - the ability to tell the size and distance of object by listening to the echoes they produce. Bats use it in the air. Dolphins, porpoises and whales use it under water.
Bats use high-frequency ultrasonic sound waves for echolocation, while whales use lower-frequency sound waves called infrasound. Both species emit these sound waves and listen for the echoes that bounce back off objects to navigate and locate prey.
Other animals that use ultrasound for communication or navigation include bats, dolphins, whales, and some species of rodents. These animals emit high-frequency sound waves and listen for the echoes to detect objects or communicate with each other.
They HEAR using their ears but they use the echoes of the sounds they make to build a "sound picture" of their surroundings. This is used to avoid collisions and to catch prey. This use of sound and echoes is called "echo location".
Bats, dolphins, Whales, shrews, flying squirrels use echolocation.
The bat uses their echoes of their cries to know where the prey is.
Bats and toothed whales (dolphins, porpoises, killer whales, sperm whales, and river dolphins).
by using echolocation
they let a high pitched sound out of their mouth and it echo's back if it's hit's something if not it keep moving until i does Many types of bats as well as aquatic mammals such as whales and dolphins regularly use echo-location to find food and find their bearings.
Bats emit high-frequency ultrasonic sound waves that bounce off objects and return as echoes. By listening to these echoes, bats can determine the location, size, and shape of objects around them, helping them navigate and hunt in the dark.
They HEAR using their ears but they use the echoes of the sounds they make to build a "sound picture" of their surroundings. This is used to avoid collisions and to catch prey. This use of sound and echoes is called "echo location".