What On Earth Evolved?  100 Species that Changed The World Lloyd, Christopher Bloomsbury USA (November 10, 2009)

A fascinating and provocative analysis of the 100 species that evolved, with a rank on the species with the greatest impact on earth.  This book is a jargon-free attempt to explain the phenomenon we call life on Earth.  It will cultivate a richer understanding of all history seen through the lens of the natural world itself.

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