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Earth Day: New insights into coral health hidden in reefs' microbiomes
Photo gallery: Coral microbiomes play a role in reef health. Humans are made up of millions of microbes, collectively called our microbiomes. When undisturbed, these microbial "ecosystems" contribute to keeping us healthy. It's the same for corals and other species, scientists are finding. Understanding what lies deep within coral reefs will help protect these imperiled ecosystems.
Credit: NSF
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Stunning underwater scenery at Lord Howe Island, Australia. Butterflyfish and corals are common.
Credit: Joseph Pollock
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Blue coral in Lizard Island Lagoon on Australia's Great Barrier Reef.
Credit: Ryan McMinds
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Scientists Monica Medina and Joseph Pollock prepare for a dive to collect coral samples.
Credit: Joseph Pollock
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Researchers Rebecca Vega Thurber and Ryan McMinds are on mission to obtain samples from a reef.
Credit: Ryan McMinds
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The coral
Credit: Ryan McMinds
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