Fig. 9From: Changes in thiamine concentrations, fatty acid composition, and some other lipid-related biochemical indices in Baltic Sea Atlantic salmon (Salmo salar) during the spawning run and pre-spawning fastingConceptual presentation of the trends in the biochemical variables during the spawning run (on a grey background). Each variable describes relative changes, but they are not to scale. The yellow area depicts the muscle lipid contentBack to article page