Amphibians and reptiles of Washington State: Location data and predicted distributions. Volume 2 in Washington State Gap Analysis - Final Report, (K. M. Cassidy, C. E. Grue, M. R. Smith and K. M. Dvornich, eds.), Washington Cooperative Fish and Wildlife Research Unit, University of Washington, Seattle.
Shark found in the Ohio River at Manchester, OH. Early. speculation was that it was a bull shark was incorrect. Now identified. as being an Atlantic Sharpnose. - pic credit: Ledger Independent.
Unlike other species of shark, the bull shark is able to tolerate fresh water. As a result of this, it is not uncommon for bull sharks to be found in freshwater rivers and lakes. In recent years there have been a number of reported attacks by bull sharks in fresh water and also river mouths. Shark attacks on humans however are rare and often the result of mistaken identity. The onus is always on the individual to ensure his or her safety.