Fisheries Infosite

FAR 2021/01 Characterisation and a length-based assessment model for scampi (Metanephrops challengeri) at the Auckland Islands (SCI 6A), for 1989–90 to 2018–19

Filename
FAR-2021-01-Scampi-Characterisation-And-Assessment-Auckland-Islands-SCI-6A-4114.pdf

Link to file
FAR-2021-01-Scampi-Characterisation-And-Assessment-Auckland-Islands-SCI-6A-4114.pdf (25.3 MB)

Abstract
 A fishery characterisation and stock assessment have been undertaken and accepted for SCI 6A, using data to the end of the 2018–19 fishing year. A single area model was developed, based on previous studies. Survey catchability priors were updated. A range of sensitivities were examined, with all models suggesting SSB2019 is above 40% SSB0 (47–66% SSB0). Projections through to 2025 suggested that SSB would remain well above 40% SSB0 with future catches up to the TACC.

Document date
Tuesday, 19 January 2021
Document type
V 1.3
File format
Adobe PDF
File size
25.3 MB
Reference number

Sort order


Uploaded from
FAR-2021-01-Scampi-Characterisation-And-Assessment-Auckland-Islands-SCI-6A-4114.pdf

Uploaded date
Tuesday, 19 January 2021

Search tags
AUTHOR: Tuck, I.D.;
FAR: 2021/01;
ISSN: 1179-5352;
ISBN: 978-1-99-004346-8;

If you are having problems opening this file, you may not have the software on your computer needed to view it. Click the link below to download and install a suitable program.