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Project Noah Nature School
Stephanocoenia intersepts
This coral blushes white when touched by another species. These were about 2 inches in diameter. The brown color is the result of algae. The coral and algae exist in a symbiotic relationship. The algae, via photosynthesis provide energy for the coral, and aid in calcification. The algae benefit from a safe place to live and consume the polyp's carbon dioxide and nitrogenous waste.
Found in shallow tropical water with moderate to strong wave action.
This photo taken in a tide pool.
Spotted on Dec 23, 2011
Submitted on Dec 27, 2011
2 Comments
Thanks for your time. Your spottings are also very informative.
Again, great info! Thanks glbnoah109!