Bull shark being able to tolerate the high salinity of marine water. Since bull sharks often dwell in very shallow waters, are found in many types of habitats, are territorial by nature, and have virtually no tolerance for provocation, they may be more dangerous to humans than any other species of shark, and along with the tiger shark and great white shark, are among the three shark species most likely to bite humans. One or several bull sharks may have been responsible for the Jersey Shore shark attacks of 1916, which were the inspiration for Peter Benchley's novel "Jaws". The speculation of
Jaws: The Revenge die in the film, but the script was changed to allow him to survive. The novelization suggests that the shark may be acting under the influence of a vengeful voodoo witch doctor (who has a feud with the Brody family), and the shark's apparent revenge has magical implications. Therefore, the witch doctor is the 'revenge' and the shark is his tool. This also explains the strange psychic connection Ellen and the shark have with each other. The plot was deleted as it strayed too far away from the plot of the killer shark. However, at one point in the theatrical