Across
- 3. Balances amount of algae on coral
- 4. Largest of all living turtles
- 5. are almost entirely nocturnal
- 7. what coral has 6 tentacles
- 11. shark Largest living fish
- 13. what condition is necessary for a healthy and Stable coral reef
- 14. how many species rely on reefs for survival
- 17. wrasse Thick plushy lip with a large lump above it's eye
- 18. most common seabird in the coral reef
- 19. able to swim amongst the stinging tentacles without getting stung
- 20. What reef sees alot of activity from crocodiles
Down
- 1. what are corals considered
- 2. how many animal phyla are there
- 6. Comes to the beach to lay eggs
- 8. Ray that does not have a barb
- 9. what shark is known to migrate to coral reefs throughout the world
- 10. Largest living bivalve mollusk
- 12. Has venom-filled bristles can break off in human skin
- 15. what type of coral is flexible
- 16. what animal does the coral reef make a natural place for them to settle down