Ian MorseAiming to bolster conservation on the high seas, a team of marine researchers today released the first comprehensive survey of coral reefs in the high seas–the roughly two-thirds of the ocean outside of national jurisdictions.After combing through more than half a million observations of reef-building corals, the team identified 116 reefs located in the high seas.
Most of these corals live between 200 and 1200 meters beneath the surface, the researchers found. But a handful are found more than 2 kilometers deep.
And there are likely many more high seas corals still to be found, the authors note, as surveys have typically prioritized corals close to shore.
Read more on sciencemag.org