Fisheries Infosite

New Zealand Fisheries Assessment Report 2017/58 - Trawl survey of hoki and middle-depth species in the Southland and Sub-Antarctic areas, November–December 2014 (TAN1412).


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FAR-2017-58-Trawl-survey-TAN1412.pdf (3.5 MB)

The 16th Tangaroa summer trawl survey of the Southland and Sub-Antarctic areas was carried out from 26 November to 23 December 2014. Eighty seven tows were successfully completed in 20 strata. Biomass estimates (and CVs) for all strata were 31 727 t (12.8%) for hoki, 30 011 t (8.8%) for ling, and 1485 t (25.0%) for hake. The hoki biomass was the lowest estimate since 2006.

Document date
Monday, 6 November 2017
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V 1.3
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Adobe PDF
File size
3.5 MB
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Monday, 6 November 2017

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Author: Bagley, N.W.; Ladroit, Y.; O’Driscoll, R.L.;

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