Original sentence: bull sharks can live in freshwater
Edited sentence: In Africa it is also commonly called the  Zambezi River shark or just Zambi.In Australia, whaler shark is the most common name assigned to this species by marine biologists and fisherman.In India, the bull shark is often called the Sundarbans or Ganges shark.Its wide range and diverse habitats result in many other local names, for example Lake Nicaragua shark, Fitzroy Creek whaler, Van Rooyen's shark, cub shark, shovelnose shark, freshwater whaler.The name, "bull shark", comes from the shark's stocky shape, broad, flat snout and aggressive unpredictable behavior