Article
The genetic architecture of parallel armor plate reduction in threespine sticklebacks.
PLoS biology - 1 May 2004
Colosimo Pamela F, Peichel Catherine L, Nereng Kirsten, Blackman Benjamin K, Shapiro Michael D, Schluter Dolph, Kingsley David M
Abstract excerpt
How many genetic changes control the evolution of new traits in natural populations? Are the same genetic changes seen in cases of parallel evolution? Despite long-standing interest in these questions, they have been difficult to address, particularly in vertebrates. We have analyzed the genetic basis of natural variation in three different aspects of the skeletal armor of threespine sticklebacks (Gasterosteus...
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