Blar i Published in cooperation with others på forfatter "Ofstad, Lise Helen"
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Catch statistics and life history of shrimp, Pandalus borealis, in the Jan Mayen area
Aschan, Michaela; Nilssen, Einar M.; Ofstad, Lise Helen; Torheim, Sverre (ICES CM Documents;1996/K:11, Working paper, 1996)The Norwegian shrimp (Pandalus borealis) fisheries in the Jan Mayen area in the North East Atlantic started in 1974. The catches reached 2000 tons in 1985. Since 1986 the catches decreased, but lately they have increased ...