The sound of shark skin
Our Changing World - A podcast by RNZ - Wednesdays
The prickly dogfish is a small deepsea shark with very rough skin. Shark skin is made from 'dermal denticles' which are like teeth
Our Changing World - A podcast by RNZ - Wednesdays
The prickly dogfish is a small deepsea shark with very rough skin. Shark skin is made from 'dermal denticles' which are like teeth