Browsing FAS Scholarly Articles by Keyword "Gene Flow"

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    • Indirect Evolution of Hybrid Lethality due to Linkage with Selected Locus in Mimulus guttatus 

      Wright, Kevin M.; Lloyd, Deborah; Lowry, David B.; Macnair, Mark R.; Willis, John H. (Public Library of Science, 2013)
      Most species are superbly and intricately adapted to the environments in which they live. Adaptive evolution by natural selection is the primary force shaping biological diversity. Differences between closely related species ...

    • What Is Speciation? 

      Shapiro, B. Jesse; Leducq, Jean-Baptiste; Mallet, James (Public Library of Science, 2016)
      Concepts and definitions of species have been debated by generations of biologists and remain controversial. Microbes pose a particular challenge because of their genetic diversity, asexual reproduction, and often promiscuous ...