Laugh at the cry of the animal

But who expected, when they raised their voices, they sounded like a little pig. Thanks to research, experts say, this animal does not use the larynx like humans, but uses special folds in the nose similar to dolphins to make sounds. Perhaps this is why the Koala’s cry is muffled like a pig.
2. Cheetahs hunt by “singing” like birds
Unlike lions, cheetahs or other wild cats, cheetahs cannot roar, but chirp (chirp) like birds.

The reason for this strange animal cry is that the thyroid bones in the throat of this species are different in shape than in other cats. Therefore, instead of growling to threaten the enemy, they simply utter a soft voice like a hungry bird waiting for their parents’ prey.
3. The walrus speaks like a whistle
Are you or, Moors or the seahorse are mammals that commonly inhabit the northern hemisphere and arctic regions.

To capture prey, they often use their tongues, create a vacuum in the oral cavity with a dome structure, and quickly suck mussels – favorite food – from their shells effectively.
However, when they “communicate”, they emit a sound similar to a whistle. The calls made in air bags called pharyngeal sacs are located on the sides of the animal’s esophagus.
4. Moose makes strange noises

To attract mates during the breeding season, the Rocky Mountain moose makes a whimsical sound. The sound begins with a howl, then lasts for a few seconds before emitting a series of other small sounds, like the provocative sound of a battle trumpet.
5. The red fox knows parody dog barking
The red fox is the most widespread and widespread of the fox species, commonly inhabiting the northern hemisphere and Australia.

They are very agile hunters and can jump over fences up to 2m. Red foxes generally have a typical golden brown coat, with a white streaked tail.
However, the red fox knows more than 20 different communication sounds. One of the most common sounds is a bark call. Foxes from different regions have slightly different barking noises, allowing them to recognize each other in the wild, the scientists said.
6. Ostriches make strange sounds when mating
The ostrich is a running bird, very different in shape with a long neck and legs, and can run at speeds of up to 65 km / h (40 miles / hour). The ostrich is considered the largest living bird and is bred around the world today.

Normally you can hardly hear the animal’s voice, but when it comes time to mate, you will be surprised by its strange cry.
Scientists describe that whenever they are close to their partners, they make their own sounds. They fill the air in the pocket of their long neck to make a real “squeaking” sound that tells the child they are ready.

 BusinessInsider, Wikipedia