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Aug. 28, 2007
Diablo Hawk Biologist
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Take a trip to the Galapagos Islands with a puppet named "Diablo" to see how biologists catch and study hawks in the field. The researchers can determine the hawk's sex and how healthy it is based on its size, weight and the length of its toe pads.
Video submitted to Science Friday by Dave Giordano.
FEATURED READING
Brilliant Blunders
by Mario Livio
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