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HomeEducationCoralsWhere Are Reef Building Corals Found?

# Lophelia Coral

This branch of *Lophelia* coral was brought up from over 1,250 feet of water from a reef off the coast of   North Carolina. The reef that this branch of coral was taken from is believed to   be over 10,000 years old. Deep sea corals are challenging our knowledge of coral   growth and worldwide distribution patterns. Unlike shallow water corals that   take on a stark white appearance from expelling their symbiotic algae, *Lophelia* corals are naturally white because they have no zooxanthellae cells.

### Corals Lessons

              - Welcome
              - What are Corals?
              - Zooxanthellae What's That?
              - How Do Stony Corals Grow?
              - How Do Coral Reefs Form?
              - Where Are Coral Reefs Found?
              - How Do Corals Reproduce?
              - Importance of Coral Reefs
              - Natural Threats to Coral Reefs
              - Anthropogenic Threats to Corals
              - Coral Diseases
              - Protecting Coral Reefs
              - References
              - Roadmap to Resources 
              - Subject Review (PDF)

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