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| Mahe, Kelig; Sevin, Karine; Petursdottir, Groa; Finnbogadottir, Gudrun; Wilhelms, Ines; Beußel, Friederike; Bland, Barbara; Solbakken, Lisbet; Seim, Silje E.; Holm, Else; Mjanger, Hildegunn; Senneset, Harald; Ottesen, Merete V.; Skadal, Janicke. |
| The ICES Planning Group on Commercial Catch, Discards and Biological Sampling (PGCCDBS) identified the need of a Saithe (Polliachius virens) otolith exchange to take place in 2013. It was the second exchange after that’s of 2008. The IFREMER institute coordinated this exchange. A total of 295 fish was sampled from the Barent sea (ICES area : IIa, N=24), from the North Sea (ICES area : IV, N=34) and from the Western Scotland (ICES area : VIa, N=237). The length range of the fish was between 37 and 96 cm, with mean 60 cm. 13 readers from 5 countries (France, Germany, Iceland, Sweden & Norway) were participated. Mean precision of age estimate for individual fish were Coefficient of Variation (CV) of 6.2% and percent agreement to modal age of 85.9. Among... |
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| Ano: 2014 |
URL: http://archimer.ifremer.fr/doc/00185/29595/27962.pdf |
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