Most of my work aims to uncover the genes and developmental processes that govern the diversification of animal color patterns. I want to know how development influences the range of variation that arises and is maintained in natural populations. I also want to know how, in turn, natural selectio...
Most of my work aims to uncover the genes and developmental processes that govern the diversification of animal color patterns. I want to know how development influences the range of variation that arises and is maintained in natural populations. I also want to know how, in turn, natural selection drives the evolution of developmental processes. Butterfly wing patterns are my study system of choice because they permit a beautiful integration of population biology, phylogenetics, ecology, and developmental genetics. Developing butterfly wings are easy to work with in the lab and we have a good grasp of the evolutionary pressures driving wing pattern evolution.