3 posts in Publications

Deep submersible dives shed light on rarely explored coral reefs

Corals that live in the mesophotic zone

Just beyond where conventional scuba divers can go is an area of the ocean that still is largely unexplored. In waters this deep — about 100 to at least 500 feet below the surface — little to no light breaks through.

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Tiny fishes fuel life on coral reefs

Most bottom-dwelling fish try to avoid predation through hiding or camouflage. This colorful bluebelly blenny fish scans its surroundings with its head sticking out of its hole.

In a paper published May 23 in Science, a team of international researchers from Simon Fraser University, University of Washington and other institutions reveals that the iconic abundance of fishes on reefs is fueled by an unlikely source: tiny, bottom-dwelling reef fishes.

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Arsenic-breathing life discovered in the tropical Pacific Ocean

Image of California’s Mono Lake taken from the brown rocky shore

“We’ve known for a long time that there are very low levels of arsenic in the ocean,” said co-author Gabrielle Rocap, a UW professor of oceanography. “But the idea that organisms could be using arsenic to make a living — it’s a whole new metabolism for the open ocean.”

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