AEBR 122 Analysis of New Zealand’s Trawl Grounds for Key Middle depths and Deepwater Tier 1 Fisheries

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AEBR 122 Analysis of New Zealands Trawl Grounds for Key Middle depths and Deepwater Tier 1 Fisheries.pdf

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AEBR 122 Analysis of New Zealands Trawl Grounds for Key Middle depths and Deepwater Tier 1 Fisheries.pdf (5.5 MB)

Abstract
We present an analysis of TCEPR bottom trawl data for trawls targeting the Tier 1 species (hake, hoki, jack mackerel, ling, orange roughy, oreo-dory, scampi, southern blue whiting, squid from the deepwater fish plan) between 1989–90 and 2008–09. We compare each trawl footprint with the relevant NABIS ranges and the footprint for all tier 1 species with the BOMEC. On average, 88.9% of the BOMEC cells have seen no trawling between 1989–90 and 2008–09, with 98.6% in 2008–09.

Document date
Friday, 17 January 2014

Document type
V 1.3

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Adobe PDF

File size
5.5 MB

Reference number
122

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AEBR 122 Analysis of New Zealands Trawl Grounds for Key Middle depths and Deepwater Tier 1 Fisheries.pdf

Uploaded date
Friday, 17 January 2014

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AEBR: 122;
ISSN: 1179-6480;
ISBN: 978-0-478-42335-8;
Species: Tier 1 species;
FishingMethod: Trawl;
ResearchField: BOMEC; deepwater; Middle depths; trawl footprint;
Author: Black; Wood;

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