Picture it :Nighttime on the reef. A queen parrotfish sleeps Inside a crack in the coral. A Strange ,clear , gooey blod surrounds its motionless body

Most fishes don’t have eyelids , and that’s because they really don’t need them . Eyelids help moisten eyes , so they don’t dry out

Corals have a very special relationship with yellow-brown algae called zooxanthellae (zoh-uh-zan-THEL-lee). The algae live inside the corals and get protection .Zooxanthellae provide the corals

Some people call the blobfish (Psychrolutes marcidus) the ugliest fish in the ocean . It has a really big nose and a frowny face .

The ocean is full of surprises and danger, so it’s a pretty good idea to team up with another sea creature, especially if it’s bigger