| A | B |
| anemone | animal with tentacles |
| angelfish | graceful fish |
| barracuda | fierce predatory fish |
| coral | animal that builds reefs |
| cuttlefish | unusual relative of the octopus |
| electric eel | shocking, snake-like fish |
| hermit crab | animal that makes its home in a borrowed shell |
| starfish | animal with eyes at the ends of its arms |
| urchin | animal with spines and tube feet |
| jellyfish | floating animal with stinging tentacles |
| penguin | bird more comfortable in water than on land |
| otter | endangered marine mammal with thick fur |
| seal | marine mammal with blubber to keep it warm |
| lionfish | venomous fish |
| unicorn tang | a fish of the Pacific Reef |
| stingray | flat fish that glides over the ocean bottom |
| shark | predatory fish without a backbone |
| seahorse | unusual-shaped fish that swims upright |
| octopus | animal with eight arms |
| sea turtle | endangered marine reptile |