A critical role for brain nutrition in the life-history decisions of a partially migratory fish
J. Peter Koene, Arne Jacobs, Libor Závorka, Matthias Pilecky, Hannele M. Honkanen, Martin Johann Kainz, Kathryn R. Elmer, Colin E. Adams
The study examines how omega-3 fatty acid metabolism differs between migratory and non-migratory brown trout juveniles, linking nutritional strategies to brain development and migration decisions.
bioRxiv · Jun 19, 2025 · PreprintEcology