Negative Frequency-Dependent Selection Is Frequently Confounding
نویسندگان
چکیده
منابع مشابه
Negative Frequency-Dependent Selection Is Frequently Confounding
Persistent genetic variation within populations presents an evolutionary problem, as natural selection and genetic drift tend to erode genetic diversity. Models of balancing selection were developed to account for the maintenance of genetic variation observed in natural populations. Negative frequency-dependent selection is a powerful type of balancing selection that maintains many natural poly...
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Natural selection has been shown to drive population differentiation and speciation. The role of sexual selection in this process is controversial; however, most of the work has centered on mate choice while the role of male-male competition in speciation is relatively understudied. Here, we outline how male-male competition can be a source of diversifying selection on male competitive phenotyp...
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ژورنال
عنوان ژورنال: Frontiers in Ecology and Evolution
سال: 2018
ISSN: 2296-701X
DOI: 10.3389/fevo.2018.00010