Why does it necessary to consider krill flux for developing the feedback management strategy for krill fishery in the Area 48?

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Numéro du document:

WG-EMM-15/24

Auteur(s):

S. Kasatkina and V. Shnar (Russia)

Soumis par:

Andrey Petrov (Fédération de Russie)

Point(s) de l'ordre du jour

WG-EMM-15 - 2.1.3 - Krill Biology and Ecology and Management

Résumé

The authors discussed the necessity to investigate krill flux for estimating the local harvest rates-indicators that could be used to reveal the potential risk of the fishery development. Estimates of krill flux factors in Subarea 48.3 based on the Soviet/Russian scientific observations from 1962 to 2002 are shown as an example.