Parallel pattern of differentiation at a genomic island shared between clinal and mosaic hybrid zones in a complex of cryptic seahorse lineages
F. Riquet, C. Liautard-Haag, L. Woodall, C. Bouza, P. Louisy, B. Hamer, F. Otero-Ferrer, P. Aublanc, V. Beduneau, O. Briard, T. El Ayari, S. Hochscheid, K. Belkhir, S. Arnaud-Haond, P.-A. Gagnaire, N. Bierne
The paper identifies a genomic island showing parallel differentiation in seahorse lineages across different hybrid zones, suggesting a shared genetic barrier contributes to reproductive isolation in both spatial and ecological contexts.
Evolution · Mar 11, 2019Peer-reviewedEvolutionary Biology