6 Result(s)
within
Kevin R. Arrigo
Science, Humanities and Social Sciences, multidisciplinary
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Article
Open AccessMassive Southern Ocean phytoplankton bloom fed by iron of possible hydrothermal origin
Primary production in the Southern Ocean (SO) is limited by iron availability. Hydrothermal vents have been identified as a potentially important source of iron to SO surface waters. Here we identify a recurri...
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Article
Open AccessZooplankton and micronekton respond to climate fluctuations in the Amundsen Sea polynya, Antarctica
The vertical migration of zooplankton and micronekton (hereafter ‘zooplankton’) has ramifications throughout the food web. Here, we present the first evidence that climate fluctuations affect the vertical migr...
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Article
Marine manipulations
The effect of increasing levels of atmospheric carbon dioxide on carbon uptake in and export from the upper ocean is one of the big questions in environmental science. But it can be tackled experimentally.
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Article
Erratum: Marine microorganisms and global nutrient cycles
Nature 437, 349–455 (2005) In this Review, the digital object identifier (DOI) number was incorrectly given as doi:10.1038/nature04158. The correct DOI number for this Review is doi:10.1038/nature04159.
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Article
Marine microorganisms and global nutrient cycles
The way that nutrients cycle through atmospheric, terrestrial, oceanic and associated biotic reservoirs can constrain rates of biological production and help structure ecosystems on land and in the sea. On a g...
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Article
Agricultural runoff fuels large phytoplankton blooms in vulnerable areas of the ocean
Runoff of nutrients from agricultural regions and cities are a growing threat to the world's oceans, as highlighted in the Pew Oceans Commission report (www.pewoceans.org
