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1. Revised progress report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa

   Abstract:  A multi-year research plan as outlined in CM 41-04 (2012, 2013, 2014) was initiated in ... in the research project in each of the three fishing seasons and the progress achieved during the ... Title:  Revised progress report for the fourth year of the research fishery for Dissostichus spp. in ...

   Meeting Document : WG-FSA-16/56 : Autor(es): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba

2. Diagnostic plots of stock assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region to 2016/17

   toothfish in the Ross Sea as recommended by WG-SAM-15 (2015). The stock assessment rationale and models as ... well as their main diagnostics are described in Mormede (2017). The CASAL files for the assessment ... models were provided to the CCAMLR Secretariat as a zip file. In this paper we present the results for ... . Key tables are given in Mormede et al. (2017) including process error weightings and the MPD objective ...

   Meeting Document : WG-FSA-17/38 : Autor(es): S. Mormede

3. Annual report of research fishing operations at Division 58.4.4b in the 2018/19 fishing season

   Patagonian toothfish (Dissostichus eleginoides) at Division 58.4.4b in the 2018/19 fishing season by Japan ... , 2019. In this paper, the data set during current fishing season (2018/19) was used for reporting the ... completed in the 2018/19 fishing season. Also, some data is not reflected in tables and figures because it ... fishing operations at Division 58.4.4b in the 2018/19 fishing season Approval:  Approved Secretariat ...

   Meeting Document : WG-FSA-2019/65 : Autor(es): Delegations of Japan and France

4. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season

   model for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea (Subareas 88.1 and SSRUs 88.2A–B ... reference case resulted in a much higher estimate of initial biomass, though this appeared to be almost ... better explain these data resulted in estimates of initial and current biomass that were very similar to ... those presented in 2005. The inclusion of the 2005 tag-release and the 2006 tag-recapture data had a ...

   Meeting Document : WG-FSA-06/60 : Autor(es): A. Dunn and S.M Hanchet (New Zealand)

5. Investigation of bias in the mark–recapture estimate of toothfish population size at South Georgia

   tag placements and recapture effort, on bias in the Petersen estimate. It does so by constructing a ... encountered a high CPUE box and upwards in a low CPUE box so that they were retained in high CPUE boxes. The ... distribution of tags and/or fishing effort; by ideal we mean that either tagging or fishing effort was in ... concentrated away from tag concentrations, or overly concentrated in them, the Petersen estimator either over ...

   Meeting Document : WG-FSA-SAM-05/6 Rev. 1 : Autor(es): D.J. Agnew, G.P. Kirkwood, J. Pearce and J. Clark (United Kingdom)

6. Changes to seabird avoidance regulations in Alaska demersal longline fisheries based on scientific research on effectiveness of mitigation measures

   existing regulations for seabird avoidance measures required in the groundfish and halibut demersal ... Washington Sea Grant Program (WSGP) on the effectiveness of seabird avoidance measures in the longline ... report. The report, “Solutions to Seabird Bycatch in Alaska’s Demersal Longline Fisheries”, is available ... at http://www.wsg.washington.edu/pubs/seabirds/seabirdpaper.html and was submitted to CCAMLR in 2001 ...

   Meeting Document : WG-FSA-02/53 : Autor(es): K.S. Rivera (USA)

7. Solutions to seabird by-catch in Alaska’s demersal longline fisheries

   and 2000) in 2 major Alaska demersal longline fisheries: the Gulf of Alaska /Aleutian Island ... abundance, attack rate, and hooking rate of seabirds in both fisheries. Based on our results, we recommend a ... the most comprehensive solution. Paired streamer lines successfully reduced seabird bycatch in all ... we saw orders of magnitude variation in bycatch across years and in the case of the sablefish fishery ...

   Meeting Document : WG-FSA-01/35 : Autor(es): E.F. Melvin, J.K. Parrish, K.S. Dietrich and O.S. Hamel (USA)

8. Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1998 winter and 1998/99 pup-rearing season

   here. The number of seals observed entangled in the winter (13) represented an 86 % increase on the ... records started. Two animals (15 %) were entangled in polypropylene straps, down by 50 % on the 1997 ... entangled in the summer (24) was the fourth lowest total recorded, being 84 % more than the 1997/8 summer ... . Entanglements in polypropylene straps was the third lowest recorded, up 29% on 1997/98 but 93% less than the ...

   Meeting Document : SC-CAMLR-XVIII/BG/05 : Autor(es): Delegation of the United Kingdom

9. REVIEW OF CCAMLR ACTIVITIES ON MONITORING MARINE DEBRIS IN THE CONVENTION AREA

   in Area 48. Overall non-fishing debris items (mostly packaging items) have made up the majority of ... prohibition (for securing bait boxes) or restricted use (other plastic packaging bands) in Conservation ... Measure 26-01. There is no evidence of a decrease in the occurrence of marine debris over the past 10 ... Island and Signy Island, South Orkney in the last decade has decreased from the numbers reported in the ...

   Meeting Document : WG-FSA-08/09 : Autor(es): Secretariat

10. Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Signy Island, South Orkney Islands 1996/97

    seen on 12 seals, all of which were juvenile males. Five entangled seals were observed in an area ... parallel study undertaken at Bird Island (UK), South Georgia in 1996/97. Although synthetic line and ... entangled in these items at Signy Island (50% and 42% respectively) than at Bird Island (22% and 33 ... reported at Signy Island compared with only 20 entanglements recorded at sites in the South Shetland ...

    Meeting Document : SC-CAMLR-XVI/BG/07 : Autor(es): Delegation of the United Kingdom

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