Related topics: coral reefs · coral · great barrier reef

Ocean current comes to the rescue for Pacific island reefs

Marine heatwaves are emerging as a key impact of climate change and pose a particularly significant threat to corals that form the backbone of coral reefs. Researchers have now identified a phenomenon that could help coral ...

International team maps world's giant kelp forests

The world's giant kelp forests—vital marine wildernesses as important to Earth's ecology as rainforests and coral reefs—are being mapped by a team of international scientists.

Researchers use satellites to analyze global reef biodiversity

Researchers used Earth-orbiting satellites to map coral reef biodiversity at a global scale to show that areas of high habitat diversity also have high species diversity. This new satellite mapping technique can help guide ...

Robot 'jellyfish' to protect endangered coral reefs

A robot inspired by the shape and delicate underwater movements of a jellyfish, allowing it to safely explore endangered coral reefs, was unveiled by British scientists on Wednesday.

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