Listen to the growl of a horny gator!
Male gators can produce a loud and somehow scary growl called the bellow during mating season.
Look at how they twist their head and tail upwards during the call. Moreover, did you observe the water ‘dancing’ on the side of their bodies? The call, exposing itself and the jumping water are important to attract the female!
Finally, alligators are capable of a loud hiss, usually used as a defensive warning.