Leaf oysters: The unsung heroes of estuaries are disappearing

Camouflaged by a layer of silty mud, most people probably wouldn't notice the large flat oysters lurking beneath shallow water in Australia's coastal estuaries. These are remarkable "leaf oysters," and they can form reefs, ...

Study shows restored oyster reef worth its weight in nutrients

A study led by researcher Lisa Kellogg of William & Mary's Virginia Institute of Marine Science shows that a restored oyster reef can remove up to 10 times more nitrogen from Chesapeake Bay waters than an unrestored area ...

New report questions hard-edged 'living shorelines' in estuaries

The increasing use of large breakwaters and other hard structures to reduce erosion in "living shorelines" along coastal estuaries may be no better for the environment than the ecologically harmful bulkheads they were designed ...

Listen up: Oysters may use sound to select a home

Oysters begin their lives as tiny drifters, but when they mature they settle on reefs. New research from North Carolina State University shows that the sounds of the reef may attract the young oysters, helping them locate ...

New report puts real numbers behind history of oyster reefs

In an effort to advance the field of coastal restoration, The Nature Conservancy and a team of scientists from more than a dozen management agencies and research institutions led by the University of Cambridge conducted an ...

Military turns to oyster reefs to protect against storms

Earle Naval Weapons Station, where the Navy loads some of America's most sophisticated weapons onto warships, suffered $50 million worth of damage in Superstorm Sandy. Now the naval pier is fortifying itself with some decidedly ...

Can hybrid reefs defend the coasts?

The U.S. military has an idea to save its seaside bases from some of their most relentless foes: flooding, erosion and storm surge.

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