how large do smooth hound sharks grow
Smooth-hound. 1  Scientific name: Mustelus mustelus. 2  Also know as: Gummy Shark, Common Smooth-hound, Smut, Smooth Dogfish. When sold as food it may be known as Rock Salmon, Flake or Sweet William. 3  Size: Up to 4ft and 25lbs.  UK minimum size: 20ins/ 1 51cm. UK shore caught record: 20lb 2  3oz. IUCN Status: VU (Vulnerable)