The Bull Shark is a real common animal that belongs to the shark family. Unlike most sharks, it lives in both salt and freshwater. People are saying that bull sharks are swimming up to streams that lead to the rivers and lakes. It is confirmed that bull sharks are indeed living in both salt and freshwater.
Eyewitnesses describe a large, muscular shark sometimes over 10 ft. long. Turning up in freshwater rivers at times, hundreds of miles from the nearest ocean.
The bull shark likes to eat meat (it's carnivorous) of other animals like seals.