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Short Attention: Different Kind Of Skin
Dr. Steve Palumbi gets the skinny on how monarch butterflies shed one skin and get a new one.
Added: Aug 11, 2009
Views: 4310 Views
Runtime: 01:28
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Monarchs of the South PacificOnce limited to the Americas, the monarch now calls the islands of the South Pacific home.Short Attention (01:34)
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ChrysalisesBeauty is more than skin deep for the monarch butterfly. Join Dr. Steve Palumbi as he watches the transformation of the monarch butterfly from caterpillar to adult.
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What Kind Of Fish?Hopkins Marine State, Pacific Grove, California -- What's the fish I'm eating? Join Dr. Steve Palumbi of Stanford University and Lynne Rossetto Kaspar, host of "The Splendid Table", as they use DNA to solve the Case of the Counterfeit Fish.
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Darwin's VolcanoCharles Darwin's theory explaining how the atolls of the South Pacific could form so far from land was incredibly simple. Why did it take almost 100 years to prove?
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What is a coral?Coral polyps are tiny animals, some no bigger than the head of a pin, that build protective calcium carbonate skeletons. Dr. Stephen Palumbi of Stanford University uses show us how such tiny organisms can build such huge reefs.
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