FAR-2017-23 Survey of scallops in SCA 7, January 2017

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FAR-2017-23-SCA-7-Survey-Jan-2017.pdf

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FAR-2017-23-SCA-7-Survey-Jan-2017.pdf (5.1 MB)

Abstract
This report describes a January 2017 dredge survey of scallops (Pecten novaezelandiae) in the Southern scallop stock, SCA 7 (Golden Bay, Tasman Bay, Marlborough Sounds). Estimates of scallop population distribution, size structure, and biomass derived from the survey were compared with estimates made from previous surveys to establish if changes had occurred in the population. To aid comparability, new estimates of scallop growth in key areas were generated and used in population projections.

Document date
Wednesday, 3 May 2017

Document type
V 1.3

File format
Adobe PDF

File size
5.1 MB

Reference number
2017/23

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FAR-2017-23-SCA-7-Survey-Jan-2017.pdf

Uploaded date
Wednesday, 3 May 2017

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FAR: 2017/23;
ISSN: 1179-5352;
ISBN: 978-1-77665-560-1;
ScienceStock: Shellfish;
Species: Scallop;
Stock: SCA 7;
FishingMethod: Dredge;
ResearchField: scallop, population, stock structure, size structure, biomass;
Author: Bian; Drury; Parkinson; Roberts; Tuck; Williams;

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