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May. 27, 2011
Examining The Hummingbird Tongue
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| Most hummingbirds propel their tongues great distances--in some cases the length of their heads--to retrieve nectar. Biologist Margaret Rubega explains how the structure of the hummingbird tongue grabs liquid, and the evolution tales tongues tell. |
Produced by Flora Lichtman, Correspondent and Managing Editor, Video
Guests
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Flora Lichtman
Author, "Annoying: The Science of What Bugs Us" (Wiley, 2011)
Multimedia Editor,
NPR's Science Friday
New York, New York -
Margaret Rubega
Professor of Ecology and Evolutionary Biology
University of Connecticut
Storrs, Connecticut



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