Integrated analysis of the krill fishery in Area 48 (2006–2015)

Request Meeting Document

Document Number:

WG-EMM-16/40

Author(s):

S. Kasatkina, P. Gasyukov and L. Boronina

Submitted By:

Dr Svetlana Kasatkina (Russian Federation)

Approved By:

Mr Dmitry Kremenyuk (Russian Federation)

Agenda Item(s)

WG-EMM-16 - 2.1 - Fishing activities (updates and data)

Abstract

Analysis of spatial-temporal variability of the CPUE indices for the krill fishery in Area 48 (2006-2015) with using fishery index anomalies, method “Semaphore” and cluster analysis with option“Сoniss” was provided. Results of this analysis detailed by Subarea 48.1, 48.2 and 48.3 and SSMUs and fishery techniques are considered.