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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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Document Number:
WG-EMM-15/24
Author(s):
S. Kasatkina and V. Shnar (Russia)
Submitted By:
Dr Andrey Petrov (Russian Federation)
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Agenda Item(s)
WG-EMM-15 - 2.1.3 - Krill Biology and Ecology and Management
Abstract

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.