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| Keywords: Speciation experiment.png An experiment demonstrating allopatric speciation in the fruit fly Drosophila pseudoobscura conducted by Diane Dodd A single population of flies was divided into two with one of the populations fed with starch-based food and the other with maltose-based food After the populations had diverged over many generations the groups were again mixed; it was observed that the flies would mate only with others from their adapted population Dodd D M B 1989 Reproductive isolation as a consequence of adaptive divergence in Drosophila pseudoobscura Evolution 43 1308 �1311 Drawn in Inkscape by User BenB4 from Ilmari Karonen's Image Drosophila speciation svg based on http //evolution berkeley edu/evolibrary/images/evo/drosophila_experiment gif from http //evolution berkeley edu/evolibrary/article/0_0_0/evo_45 2006-07-20 own assumed BenB4~commonswiki Check categories 2008 November 25 pt wikipedia Especiação_alopátrica Speciation Ecology | ||||
