The brilliant shades of blue and green that fill the waters near the Norwegian shore in this photo-like image are likely phytoplankton.
Published Aug 6, 2009
Intense streaks of blue and green colored the South Atlantic Ocean off the coast of Argentina on November 15, 2009.
Published Nov 21, 2009
In the winter, strong winds drive surface waters away from the shore, and cold water from the deep ocean wells up to replace it.
Published Jan 8, 2005
Colorful ocean water spread across the Spencer Gulf and Gulf St Vincent.
Published Feb 29, 2016
Acquired August 9, 2010, this natural-color image shows peacock-blue swirls in the North Atlantic Ocean, east of Newfoundland.
Published Aug 11, 2010
Phytoplankton blooms tend to show up in this Gulf in mid-summer and mid-autumn, but they can happen in winter too.
Published Apr 2, 2018
The northern and western highlands of Scotland were still winter-brown and even dusted with snow in places, but the waters of the North Sea were blooming with phytoplankton on May 8, 2008, when the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite passed over the region and captured this image. The tiny, plant-like organisms swirled in the waters off the country’s east coast, coloring the shallow coastal waters shades of bright blue and green.
Published May 13, 2008
At the intersection of two ocean current systems off of Argentina, phytoplankton growth explodes in a spring 2011 bloom.
Published Nov 16, 2011
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