Evolutionary BiologybioRxiv
How the Central American Seaway and an ancient northern passage affected flatfish diversification
L. Byrne, F. Chapleau, S. Aris-Brosou
The paper uses molecular data and relaxed clocks to show flatfish diversified in two phases linked to the closure of the Central American Seaway and a northern dispersal route.
DOI 10.1093/molbev/msy104