Fisheries Infosite

FAR 2018/17 - The 2017 stock assessment and management procedure evaluation for rock lobsters (Jasus edwardsii) in CRA 2

Filename
FAR-2018-17-CRA2-Stock-Assessment.pdf

Link to file
FAR-2018-17-CRA2-Stock-Assessment.pdf (11.3 MB)

Abstract
Stock assessment of red rock lobsters in CRA 2 and management procedure evaluations current to 31 March 2017. The model was fit to standardised CPUE indices, size frequency, sex ratio, and tag-recapture data and used Bayesian inference to estimate parameter uncertainty.  The assessment showed a stock depleted below BREF and low estimates of spawning stock relative to the unfished level. The assessment model was used as an operating model to evaluate the performance of alternative MPs.

Document date
Thursday, 14 June 2018
Document type
V 1.3
File format
Adobe PDF
File size
11.3 MB
Reference number
978-1-77665-850
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Uploaded from
FAR-2018-17-CRA2-Stock-Assessment.pdf

Uploaded date
Thursday, 14 June 2018

Search tags
Species: CRA;
Stock: CRA 2;
Author: Webber D.; Starr P.; Haist V.; Rudd M.; Edwards C.;

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