Blar i NTNU Open på forfatter "Hellstrøm, Kaja Cecilie"
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Comparison of the Composition of Chemical Elements in the Liver of Ringed Seal (Phoca hispida) from three different populations
Hellstrøm, Kaja Cecilie (Master thesis, 2012)The ringed seal (Phoca hispida) is a circumpolar Arctic species, with several subspecies and populations. One subspecies, Phoca hispida botnica, is found in the Baltic Sea. Large ecological differences between these regions ...