On the issue of gear selectivity in relation to krill in the current CCAMLR topics

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Numéro du document:

WG-EMM-2023/11

Auteur(s):

S. Sergeev and S. Kasatkina

Soumis par:

Svetlana Kasatkina (Fédération de Russie)

Approuvé par:

Svetlana Kasatkina (Fédération de Russie)

Point(s) de l'ordre du jour

WG-EMM-2023 - 4.3.2 - Biomass estimation methods (Grym parameters for krill stock model)

Résumé

In this paper, continuing the topic of gear selectivity in relation to krill, the authors discuss the issues of collecting biometric information, paying attention to the specifics of biometrics from krill biology and the impact of krill biometrics on gear selectivity in the context of its scientific and practical significance for current CCAMLR topics.