![Pencils with teeth: meet the tiny cookiecutter shark that attacked a catamaran off Cairns | Sharks | The Guardian Pencils with teeth: meet the tiny cookiecutter shark that attacked a catamaran off Cairns | Sharks | The Guardian](https://i.guim.co.uk/img/media/957946f1cab214ccd9fef3f4f0894b332487b347/0_118_2048_1228/master/2048.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=02215e23f9dd915d2201b2e3fb235e3e)
Pencils with teeth: meet the tiny cookiecutter shark that attacked a catamaran off Cairns | Sharks | The Guardian
![The cookie-cutter shark is a parasitic shark which attaches itself to larger fish and marine mammals, like the dolphin pictured. This shark is able to inflict severe damage to skin and tissue The cookie-cutter shark is a parasitic shark which attaches itself to larger fish and marine mammals, like the dolphin pictured. This shark is able to inflict severe damage to skin and tissue](https://i.redd.it/s59dthkwgi571.jpg)
The cookie-cutter shark is a parasitic shark which attaches itself to larger fish and marine mammals, like the dolphin pictured. This shark is able to inflict severe damage to skin and tissue
![Team Submarine Cookiecutter Shark (Isistius brasiliensis)" Sticker for Sale by TeamSubmarine | Redbubble Team Submarine Cookiecutter Shark (Isistius brasiliensis)" Sticker for Sale by TeamSubmarine | Redbubble](https://ih1.redbubble.net/image.4634834971.4848/st,small,507x507-pad,600x600,f8f8f8.jpg)