News tagged with plankton

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Scientists sound acid alarm for plankton

The microscopic organisms on which almost all life in the oceans depends could be even more vulnerable to increasingly acidic waters than scientists realised, according to a new study.

May 15, 2012
4.2 / 5 (10) 7

Global change puts plankton under threat

Changes in the ocean’s chemistry, as a result of increasing atmospheric carbon dioxide (CO2) levels, threaten marine plankton to a greater extent than previously thought, according to new research.

May 04, 2012
3.9 / 5 (14) 49

Tropical plankton invade Arctic waters

For the first time, scientists have identified tropical and subtropical species of marine protozoa living in the Arctic Ocean. Apparently, they traveled thousands of miles on Atlantic currents and ended up ...

Jul 24, 2012
4.7 / 5 (7) 7

First atlas on oceanic plankton

In an international collaborative project, scientists have recorded the times, places and concentrations of oceanic plankton occurrences worldwide. Their data has been collected in a global atlas that covers ...

Jul 18, 2013
4.8 / 5 (5) 1

Red Sea coral seen to feed on jellyfish

(PhysOrg.com) -- Corals depends on the products of photosynthetic algae for most of their food, but they also eat tiny plankton. Now, for the first time, there is evidence of a coral eating jellyfish.

Nov 17, 2009 weblog
4.5 / 5 (12) 2

'Explosive' evolution in pupfish

Two groups of small fish, one from a Caribbean island and one from the Yucatan peninsula of Mexico, exhibit some of the fastest rates of evolution known in any organism, according to a new UC Davis study.

Apr 27, 2011
5 / 5 (4) 9