Coral Reefs
The Disney Worlds of the Sea
Fishy Friends
Harmless Fish
There are many types of fish in coral reefs, these ones are harmless. Fish like Soap Fish, the Longnose Filefish, Cuttlefish and Fireworm are harmless. Clownfish are also harmless but live in anemones which sting, but clownfish are immune to it because of their thick skin. They also help clean it so the anemone is not as harmful to them.
Harmful Fish
These fish you should STAY AWAY from. Manta Rays can sting you and leave you bleeding depending on how bad it is. The Reef White Tip Shark and Nurse Shark are self explanatory. Another fish that can hurt you is the Lion Scorpion Fish, which has sharp, poisonous needles that can really hurt a human. One more harmful fish is the pufferfish which when it gulps down a bunch of water, it pushes out needles stuck to it's body.
Colorful Coral
There are many types of coral. One of the more common types of coral which you probably seen\held before is brain coral. Some other types of coral are yellow soft coral, flower soft coral, finger coral and many more!