Article
The genetic basis of adaptive pigmentation variation in Drosophila melanogaster.
Molecular ecology - 1 Jul 2007
Pool John E, Aquadro Charles F
Abstract excerpt
In a broad survey of Drosophila melanogaster population samples, levels of abdominal pigmentation were found to be highly variable and geographically differentiated. A strong positive correlation was found between dark pigmentation and high altitude, suggesting adaptation to specific environments. DNA sequence polymorphism at the candidate gene ebony revealed a clear association with the pigmentation of...
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