Blar i Brage IMR på forfatter "Fässler, Sascha M.M."
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Differences in swimbladder volume between Baltic and Norwegian spring spawning herring: possible consequences for mean target strength
Fässler, Sascha M.M.; Gorska, Natalia; Ona, Egil (ICES CM documents;2007/H:03, Working paper, 2007)Volume and shape of the swimbladder of Baltic and Norwegian spring spawning herring were measured, together with individual herring fat content. Swimbladder size was found to differ significantly between the two herring ...