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Coral Reefs

Scientists search for coral’s new home

September 24, 2018

Coral reefs have long faced problems like overfishing, global warming and pollution — but they’re also threatened by how slow they regenerate.

To reproduce, coral release sperm and eggs and form larvae, which then swim around and attach to a surface, where they begin to develop into coral polyps and grow. They face a variety of competitors, and most don’t survive. If they do survive, it takes years for the coral to be able to reproduce, and even longer for entire reefs to form.  


September 24, 2018


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