A patch of the Atlantic Ocean just south of Greenland is cooling while much of the world warms. The origin of this "cold blob ...

Scientists have discovered that changes in climate and water levels are reducing the ability of some ecosystems in the ...

A team of researchers is tapping into the ocean’s vast body of free-floating environmental DNA to catch blooms before they ...

Nutrient inputs may have decreased, yet oxygen depletion stays at about the same level. This is partly determined by the geographic specificities of the Baltic Sea, including the very slow turnover of ...

NASA’s satellites have been photographing the open ocean. Three oceanographers from Duke used this data to examine how the ...

Ocean acidity is one of the key markers of Earth's health, because if it tips too far towards acidic then the results can be catastrophic – and a new study suggests the world's waters are now entering ...

Same with lead if concentrations go beyond a certain value. We really don’t understand how well lead is taken up by organisms and if it is bioaccumulative in nature with every passing trophic level.

As the main nutrient inputs of ECS, nutrient concentrations of the Yangtze River increase significantly due to high-speed economy development, which play a very important impact on the East China Sea ...

Biodiversity was booming in the early Cretaceous Period, and not just among dinosaurs. The oceans also teemed with life, ...

Anthropogenic particles found in edible tissues of Pacific seafood highlight evidence of microplastic contamination across trophic levels and market chains Study: From the ocean to our kitchen ...

They also sought to examine variations across trophic levels—categories that classify a fish’s position in the food chain—and how these microplastics ultimately reach consumers. ... “From the ocean to ...

Daskalov, G. (2002) Overfishing Drives a Trophic Cascade in the Black Sea. Marine Ecology Progress Series, 225, 53-63. https: ... and international levels and transferring the obtained solutions into ...