Shared neural transcriptomic patterns underlie the repeated evolution of mutualistic cleaning behaviour in Labridae wrasses. - Young, Rebecca L.; Weitekamp, Chelsea A.; Triki, Zegni; Su, Yiheng; Beman, Abigail G.; Petershack, Matthew A.; Bshary, Redouan; Hofmann, Hans A. (Proceedings of the Royal Society B: Biological Sciences, 2026)