Congratulations to Braun Lab alum Dr. Sarah Kingston! Recent publication of her dissertation work earned the cover of the Journal of Evolutionary Biology. You can find the paper here.
The image is a photograph of a collared towhee, Pipilo ocai, on Nevado de Colima, Jalisco, Mexico.
This population of birds is part of a hybrid complex stretching across Mexico. (Photo credit: Sarah E. Kingston)