Understanding Evolution

Why the eye? :

Introducing the visionaries...

In this module, you'll study the vision of five different animals:
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View this article online at:
http://evolution.berkeley.edu/evolibrary/article/eyes_03

Squid photo provided by the National Oceanic and Atmospheric Administration/Department of Commerce; shark photos provided by George H. Burgess, Florida Program for Shark Research; mouse photo provided by George W. Robinson © California Academy of Sciences; fly photos provided by Joyce Gross; flatworm photos © Larry Jon Friesen

Understanding Evolution © 2015 by The University of California Museum of Paleontology, Berkeley, and the Regents of the University of California