coral

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Rare Algae Saves Caribbean Coral

A rare opportunity has allowed a team of scientists to evaluate corals--and the essential, photosynthetic algae that live inside their cells--before, during, and after...
Xenid pulsating coral

Why does one Soft Coral Pulsate?

Researchers solve some of pulsating soft coral (Xenid) mysteries, but their siestas still unanswered.

Healthy Coral Reefs Hit Hard by Warmer Temperatures

Coral disease outbreaks have struck the healthiest sections of Australia's Great Barrier Reef, where for the first time researchers have conclusively linked disease severity...

Mapping Coral Disease Clusters in the Caribbean

In the last 30 years, more than 90 percent of the reef-building coral in the Caribbean has disappeared because of a disease of unknown...
Coral reef

‘100 Years’ until Bleaching a Problem for Corals in Northern Red Sea

Warming seas around the world are threatening corals. But scientists from the Hebrew University of Jerusalem and Bar-Ilan University have noticed that corals in...

Coral Reefs are Disappearing faster than Rainforests

The rate and extent of coral loss are greater than expected, American researchers have found. And the reduction of coral rapidly causes a...
Under the Sea

Killer Seaweed Damages Coral

Field studies have shown for the first time that several common species of seaweeds in both the Pacific (Fiji) and Caribbean (Panama) can kill...
Parrotfish in fishing net

Caribbean coral reefs gone within 20 years

Most Caribbean coral reefs may disappear within 20 years, if something isn't done, a new report warns - but for once global warming is not to blame.

Countries urged to protect coldwater corals

WWF-Canada have released a new study that identifies three coldwater coral "hotspots" off Newfoundland and Labrador and assesses the impact of fishing on these...
Coral reef

Climate Change Remains a Threat to Corals

Hopes that coral reefs might be able to survive, and recover from, bleaching caused by climate change have grown dimmer for certain coral species. It was previously thought that corals may be able to take up stress-tolerant algae to provide critical nutrients, but they cannot do this for any length of time.