Starfish Prepare for Hot Conditions by Taking a Long, Cold Drink

80beats
By Brett Israel
Nov 19, 2009 6:22 PMNov 20, 2019 3:20 AM
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Like humans, sea stars enjoy lounging on the shore during the hot summer months. But when they get too hot, they can't run for shade, so they have a back-up plan—fattening themselves with cold ocean water before the tide recedes, according to new research published in the journal The American Naturalist. This finding shows that sea stars, or ochre starfish, aren't as helpless as previously thought.

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