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Coral spawning

Image of coral spawning — Many species of stony coral spawn in mass synchronized events, releasing millions of eggs and countless numbers of sperm into the water at the same time. Here a brittle star sits on top of a large coral head as it releases its eggs into the water column. Photo credit: Emma Hickerson/NOAA

Corals Topics

Welcome What are corals? What is Zooxanthellae? How do corals grow? How do coral reefs form? Where are corals found? How do corals reproduce? Why are coral reefs important? What are the major threats to corals? - Climate change - Pollution - Diseases - Fishing impacts What are the other threats to corals? Protecting corals - Laws and partnerships Protecting corals - Protected places Restoring corals

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Last updated:

08/12/24

Author: NOAA

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