… In summary, we have found that both population demographic history and natural selection
… the confounding effects of natural selection and demographic history on patterns of genetic …

… , natural selection increases the growth rate of a population, but … biotic changes, including
increased population density, has the … Thus, although natural selection often determines which …

… A basic postulate of this investigation is that natural selection will … the population may
consistently be maintained below k', and at these densities selection for nt is equivalent to selection …

… According to the adaptationist assumption, the population under study would have inhabited
the environment long enough to ascend by natural selection to the peak of the landscape, …

… Our aims were to demonstrate that natural selection is operating on contemporary humans…
selection, estimated genetic variation and covariation, and predicted the response to selection …

… We can apply this fitness function to any plant population in nature if we know the size
distribution and have a priori knowledge of Nand E. In this example, there are several different …

… rate in a larger population, the effect of … population only as a function of immigration and
fixation. Now, consider the colonization of an island by individuals from a source population …

… of population history and natural selection in … population history, which would affect all
regions equally. Taken together, patterns of genetic diversity in AGT suggest that natural selection …

… on the action of natural selection in nonequilibrial … natural selection, no organism is perfect.
Understanding the factors that limit natural selection is a fundamental concern of population …

… first consider natural selection under three ecological conditions: (1) in a population growing
exponentially for a long period in a favorable environment; (2) in a population saturating its …