Evolutionary biologists have completed the most extensive study of sympatric speciation so far. They used around 20,000 characteristics of 450 fish to document the parallel evolution of cichlid fish in two crater lakes, Apoyo and Xiloá, in Nicaragua
By AnimalPlex|
2016-07-05T10:19:00+00:00
July 5, 2016|Categories: External News|Tags: ScienceDaily|0 Comments
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