Underwater and Scuba
Dog fish
Dog fish also known as a smooth hound, if you rub your hand over them one way they are very smooth but go the wrong way and it is like sandpaper, years ago it was common for boat fishermen to use these to rub the bottom of there boats down with them.
Date: 11/04/2009
Location: Babbacombe, Torbay, South Devon
Photographer: Kevin Wise
