Genetic population divergence: markers and traits

Journal

In a recent review in TREE , McKay and Latta survey the literature for studies examining adaptive population divergence using molecular markers (Fst) and quantitative genetic trait variation (Qst). Although their paper dealt primarily with theoretical considerations, the authors also presented a large data set in an attempt to elucidate patterns that exist in nature. They show that Qst is on average larger than Fst and that, across studies, the relationship between Qst and Fst is weak. This last result is in contrast to our review of the literature where we show a strong positive relationship between Qst and Fst. We believe that this discrepancy stems from several errors made by the authors.

Published by Cell Press
In: TRENDS IN ECOLOGY & EVOLUTION Vol.17
2002, English