Research Expertise and Interest
genetics, developmental biology, evolutionary biology, evolution, quantitative genetics, developmental genetics, evolutionary genetics, craniofacial development
We study how pattern forms during development and changes during evolution. We focus on the vertebrate head skeleton, using a genetic approach in the threespine stickleback fish, a species complex that has repeatedly evolved head skeletal adaptations. We seek to understand the genetic basis of craniofacial and dental pattern and how alterations to these genes result in evolved differences in morphology.