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 (franchise) cast and crew from the film. It was narrated by the late Roy Scheider and dedicated to the late Peter Benchley. The documentary was produced by "Jaws" fans over a seven-year period, building on Laurent Bouzereau's 1995 documentary, "The Making of Jaws", that has been included on some laserdisc and DVD releases. Throughout other documentaries over the years, such as Bouzereau's and the BBC's 1997 documentary "In the Teeth of Jaws", actor Richard Dreyfuss has recounted tales about the troubled production of "Jaws" and the quote “The shark is NOT working” which Dreyfuss would hear constantly from members of the