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1. A versatile approach to minimise damage or loss of longline gear due to sea-ice

   Abstract:  At SAM 2019, there were again reports on damage and/or loss of longline gear, most likely due to impact by sea ice. Especially when operating in areas with difficult sea ice conditions and quickly varying sea ice cover, there is an increased risk that any parts of longline gear floating

   Meeting Document : WG-FSA-2019/04 : Author(s): S. Hain, T. Brey and K. Teschke

2. Movements of tagged Antarctic toothfish (Dissostichus mawsoni) in Subarea 48.6 in relation to stock structure hypotheses

   Abstract:  We examined movements of tagged Antarctic toothfish (Dissostichus mawsoni) for subarea 48.6 in relation to life history hypotheses. Most of long-distance movements occurred in westward direction along continental shelf, which may be consistent with the single Atlantic population

   Meeting Document : WG-FSA-2019/05 : Author(s): T. Ichii, M. Okazaki, T. Okuda and S. Somhlaba

3. Proposed revision to the estimation of fisheries footprints

   Abstract:  A revised approach to the estimation of longline fisheries footprints is presented. The method uses a data-derived estimate of the uncertainty around the locations of longlines to define a buffer around these lines. Within a georeferenced framework, buffered lines are then matched to a

   Meeting Document : WG-FSA-2019/67 : Author(s): CCAMLR Secretariat

4. The CCAMLR Taxon Data Project

   Abstract:  CCAMLR hosts a list of taxa based on the  Aquatic Sciences and Fisheries Information System (ASFIS) List of Species for Fishery Statistics Purposes published by the FAO.The species names used in CCAMLR need to be up to date with current classification and phylogenies. The World Register

   Meeting Document : WG-FSA-2019/14 : Author(s): Secretariat

5. Characterisation of the toothfish fishery in the Ross Sea region (Subarea 88.1 and SSRUs 88.2A–B) through 2018/19

   Abstract:  This report summarises fishing catch and effort in the Ross Sea region (Subarea 88.1 and SSRUs 88.2AB) together with biological characteristics of the catch of Antarctic toothfish through the 2019 season. The implementation of the Ross Sea Region Marine Protected area in December of 2017

   Meeting Document : WG-FSA-2019/07 : Author(s): J. Devine, S. Parker and A. Dunn

6. Stock Annex for the stock assessment of Ross Sea region Antarctic toothfish (Dissostichus mawsoni)

   Abstract:  Stock Annex for the stock assessment of Ross Sea region Antarctic toothfish (Dissostichus mawsoni) Species:    Antarctic toothfish (Dissostichus mawsoni) Area:        Ross Sea (CCAMLR Subareas 881 & 882A-B) Created:    1 October 2019 Authors:   Alistair Dunn and Steve Parker Updated:

   Meeting Document : WG-FSA-2019/09 : Author(s): A. Dunn and S. Parker

7. Revised growth and length-weight parameters for Antarctic toothfish in the Ross Sea region (881 & 882AB)

   Abstract:  We update the estimates of the growth and length-weight parameters for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region (Subareas 88.1 and SSRUs 88.2AB). We present revised estimates of the von Bertalanffy growth curves, estimates of mean length at age using maximum

   Meeting Document : WG-FSA-2019/11 : Author(s): A. Dunn and S. Parker

8. Research data collection in CCAMLR longline fisheries for toothfish using electronic monitoring on fishing vessels

   Abstract:  Electronic Monitoring on fishing vessels is increasing globally and is seen as an efficient method of assisting reliable reporting in commercial fisheries. These systems have been traditionally focused on the need to independently meet regulatory and market demands for transparency and

   Meeting Document : WG-FSA-2019/13 : Author(s): J.M. Fenaughty

9. Progress on the integrated stock assessment by CASAL for Antarctic toothfish Dissostichus mawsoni in Subarea 48.6

   Abstract:  A preliminary integrated stock assessment model was constructed for Dissostichus mawsoni at the research block 48.6_2, as a test run for integrated assessment model for stock assessment of D. mawsoni at Subarea 48.6. Our preliminary analysis is problematic as a stock assessment, but

   Meeting Document : WG-FSA-2019/21 : Author(s): K. Sawada and T. Okuda

10. VME detection thresholds: provision of a beta version of a R library to compute detection probabilities and preliminary results on the case of the sea pens (Pennatulacea) of the CCAMLR Division 58.4.4b

    Abstract:  CCAMLR has defined Vulnerable Marine Ecosystems (VME) detection thresholds based on the benthos bycatch monitoring. When these thresholds are reached during a single longline fishing operation, the data are reported to the Secretariat to inform the CCAMLR about the potential presence of

    Meeting Document : WG-FSA-2019/46 : Author(s): A. Martin and M. Eléaume

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