Article
Pigmentation and fitness trade-offs through the lens of artificial selection.
Biology letters - 1 Oct 2016
Rajpurohit Subhash, Richardson Rani, Dean John, Vazquez Raul, Wong Grace, Schmidt Paul S
Abstract excerpt
Pigmentation is a classic phenotype that varies widely and adaptively in nature both within and among taxa. Genes underlying pigmentation phenotype are highly pleiotropic, creating the potential for functional trade-offs. However, the basic tenets of this trade-off hypothesis with respect to life-history traits have not been directly addressed. In natural populations of Drosophila melanogaster, the degree of...
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