![The Shark Gallery - Shark Facts and Information - Including Prehistoric Sharks and Fossil Shark Teeth: Fossilguy.com The Shark Gallery - Shark Facts and Information - Including Prehistoric Sharks and Fossil Shark Teeth: Fossilguy.com](https://www.fossilguy.com/gallery/vert/fish-shark/shark-skin-denticles-zoom-in.jpg)
The Shark Gallery - Shark Facts and Information - Including Prehistoric Sharks and Fossil Shark Teeth: Fossilguy.com
Blue Planet Aquarium - 🧐 Does shark skin feel like sandpaper? 🤿 Shark skin feels like sandpaper because it is made of tiny teeth-like structures called placoid scales. These scales point towards
![Great White Montauk on X: "Shark skin is different from human skin - it's covered in tiny teeth called DERMAL DENTICLES, which all point towards the tail end of the shark and Great White Montauk on X: "Shark skin is different from human skin - it's covered in tiny teeth called DERMAL DENTICLES, which all point towards the tail end of the shark and](https://pbs.twimg.com/media/E1Q7T6WWYAIHZnG.jpg:large)
Great White Montauk on X: "Shark skin is different from human skin - it's covered in tiny teeth called DERMAL DENTICLES, which all point towards the tail end of the shark and
![Erin Dillon on X: "1) How abundant were sharks on coral reefs before humans? Coastal #shark populations are depleted in many regions today, but long-term survey data are limited. Shark scales (dermal Erin Dillon on X: "1) How abundant were sharks on coral reefs before humans? Coastal #shark populations are depleted in many regions today, but long-term survey data are limited. Shark scales (dermal](https://pbs.twimg.com/media/EmEsg9QU8AAxWKK.jpg:large)