Lion Mountain Media & Aquavision TV Productions - The sand tiger shark (Carcharias taurus), grey nurse shark, spotted ragged-tooth shark or blue-nurse sand tiger, is a species of shark that inhabits subtropical
![HelenTheShark su Twitter: "The Ragged Tooth Shark (aka Sand Tiger Shark) gulp down and keep air in their stomachs to keep them from rolling over or sinking. They're often seen in aquariums. # HelenTheShark su Twitter: "The Ragged Tooth Shark (aka Sand Tiger Shark) gulp down and keep air in their stomachs to keep them from rolling over or sinking. They're often seen in aquariums. #](https://pbs.twimg.com/media/Ej0MYAkXsAEHaBD.jpg)
HelenTheShark su Twitter: "The Ragged Tooth Shark (aka Sand Tiger Shark) gulp down and keep air in their stomachs to keep them from rolling over or sinking. They're often seen in aquariums. #
![Grey Nurse / Sand Tiger / Ragged-tooth Shark jaw - Cleaned jaw of Grey Nurse, Stock Photo, Picture And Rights Managed Image. Pic. MEV-10767867 | agefotostock Grey Nurse / Sand Tiger / Ragged-tooth Shark jaw - Cleaned jaw of Grey Nurse, Stock Photo, Picture And Rights Managed Image. Pic. MEV-10767867 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/65b08edf9c2aa83665551865facb46eb/mev-10767867.jpg)