More information: [ Ссылка ]
Animals and Biodiversity: [ Ссылка ]
The rough-toothed dolphin (Steno bredanensis) is a marine mammal that lives in tropical and subtropical waters, distinguished by its rough marks on its teeth.
![](https://i.ytimg.com/vi/7cefIDuOYRQ/maxresdefault.jpg)
More information: [ Ссылка ]
Animals and Biodiversity: [ Ссылка ]
The rough-toothed dolphin (Steno bredanensis) is a marine mammal that lives in tropical and subtropical waters, distinguished by its rough marks on its teeth.