Browsing Tag

coral

5 posts
Dead coral skeletons left by bleaching events hinder reef recovery thumbnail

Dead coral skeletons left by bleaching events hinder reef recovery

Coral reefs are like underwater cities, with myriad species forming a thriving ocean metropolis. That complexity, however, can hinder a reef's survival, scientists funded by the U.S. National Science Foundation have found. After bleaching events, the dead coral skeletons left behind allow seaweed to outgrow new young coral, preventing reefs from recovering. The results are published
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Coral Restoration Goes Big thumbnail

Coral Restoration Goes Big

In 2016, a small group of coral scientists gathered at a workshop in Florida to discuss the future of Earth’s reefs. The prognosis was grim and the future uncertain, but they knew one thing for sure: Conservation was no longer enough. Just a few decades earlier, episodes of bleaching—when heat-stressed corals eject the colorful algae
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Rare, pristine coral reef found off Tahiti coast thumbnail

Rare, pristine coral reef found off Tahiti coast

Deep in the South Pacific, scientists have explored a rare stretch of pristine corals shaped like roses off the coast of Tahiti. The reef is thought to be one of the largest found at such depths and seems untouched by climate change or human activities.Laetitia Hédouin said she first saw the corals during a recreational…
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