Evolutionary BiologybioRxivPreprint
Coexisting Y haplotypes reveal cyclic sex chromosome differentiation around a shared sex-determining region
Fantin Carpentier, Antoine Houtain, Ezgi Unal…·Wen‐Juan Ma
The paper investigates sex chromosome evolution in frogs by analyzing coexisting Y haplotypes, revealing cyclic differentiation dynamics rather than unidirectional degeneration.