Saturday 22 November 2014

Darwin 2.0

FLORA AND FAUNA
Darwin 2.0
Baton Rouge LA (SPX) Nov 21, 2014 - Birds that are related, such as Darwin's finches, but that vary in beak size and behavior specially evolved to their habitat are examples of a process called speciation. It has long been thought that dramatic changes in a landscape like the formation of the Andes Mountain range or the Amazon River is the main driver that initiates species to diverge. However, a recent study shows that spec ... more


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