Write an assay to briefley explain how geographic isolation of a common ancestral species of finches has led to the development of 14 different species of finches in the galapagos islands

Question

Write an assay to briefley explain how geographic isolation of a common ancestral species of finches has led to the development of 14 different species of finches in the galapagos islands

Answer 1

http://en.wikipedia.org/wiki/Darwin's_finches

http://www.pbs.org/wgbh/evolution/library/01/6/l_016_02.html

http://people.rit.edu/rhrsbi/GalapagosPages/DarwinFinch.html

http://www.doc.ic.ac.uk/~kpt/terraquest/galapagos/wildlife/island/finch.html