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Safety in numbers? Not so for corals

Traditionally, it was assumed that corals do not face a risk of extinction unless they become very rare or have a very restricted range. A team of scientists from the University of Hawaii and the National Oceanic and Atmospheric Administration has revealed that global changes in climate and ocean chemistry affect corals whether scare or abundant, and often it is the dominant, abundant corals with wide distributions that are affected the most.

Fuente : http://www.eurekalert.org/pub_releases/2013-11/uoh…

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