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1. Results of the scientific research survey in CCAMLR Subarea 88.3 in the 2004/05 season

   . This result has significant implications for future trawl surveys in this area. The catch rate obtained on one ... significant implications for future trawl surveys in this area. The catch rate obtained on one line ...

   Meeting Document : WG-FSA-05/53 : Author(s): G. Patchell (New Zealand)

2. Report of the European Union – CCAMLR Observer to the 30th Session of COFI (Italy, Rome, 9 to 13 July 2012)

   Observer to the 30th Session of COFI (Italy, Rome, 9 to 13 July 2012) Approval:  Approved ... Report of the European Union – CCAMLR Observer to the 30th Session of COFI (Italy, Rome, 9 to 13 ...

   Meeting Document : CCAMLR-XXXI/BG/34 : Author(s): CCAMLR Observer (European Union)

3. Analysis of the krill fishery in Subarea 48.1 considering trawl fishing method used (2010–2016)

   in subarea 48.1 by years and small-scale management units, including inter-annual, monthly and inter-vessel ... by years and small-scale management units, including inter-annual, monthly and inter-vessel variability ...

   Meeting Document : WG-EMM-17/27 : Author(s): S. Kasatkina S. and L. Boronina

4. Comparison of the catches and biological characteristics of Dissostichus mawsoni in Subarea 88.1 in seasons of 2002/03 and 2003/04

   to the shore while the larger ones of the second modal group were captured in the northern off-shore zone ... the larger ones of the second modal group were captured in the northern off-shore zone of the Ross Sea. ... (D. mawsoni) conducted by the Russian vessels “Yantar” and “Volna” for two seasons of 2002/03 and 2003/04 ... that in the general fishery effort (quantity of sets and hooks) in those two seasons were similar (233 sets and 1,55 ...

   Meeting Document : WG-FSA-04/84 Rev. 1 : Author(s): K.V. Shust, N.V. Kokorin and A.F. Petrov (Russia)

5. Progress on the application of an age-structured production model fitted to commercial catch-rate and catch-at-length data to assess the toothfish (Dissostichus eleginoides) resource in the Prince Edward Island vicinity

   -at-length and GLM standardised CPUE data are all extended for one further year. Despite model refinements ... standardised CPUE data are all extended for one further year. Despite model refinements, the CPUE data ... Abstract:  The Age-Structured Production Model (ASPM) presented to previous meetings is refined ... to allow the estimation of a selectivity-at-age function that decreases at larger ages ...

   Meeting Document : WG-FSA-03/97 : Author(s): A. Brandão and D.S. Butterworth (South Africa)

6. Estimating the biodiversity of Planning Domain 5 (Marion and Prince Edward Islands – Del Cano – Crozet) for ecoregionalisation

   including one specific to Planning Domain 5. Planning Domain 5 includes Marion and Prince Edward Islands ... compounded by albatrosses and petrels segregating their at-sea distributions by sex or age or both, so ... will see how to adapt the ones that were used by Lombard et al. (2007) for the EEZ of the Prince Edward ... , recommended that the Scientific Committee considers supporting three technical workshops including one ...

   Meeting Document : WG-EMM-12/33 Rev. 1 : Author(s): P. Koubbi (France), R. Crawford (South Africa), N. Alloncle, N. Ameziane, C. Barbraud, D. Besson, C.-A. Bost, K. Delord, G. Duhamel (France), L. Douglass (Australia), C. Guinet (France), G. Hosie (Australia), P.A. Hulley (South Africa), J. O. Irisson (France), K.M. Kovacs (Norway), R. Leslie, A. Lombard, A. Makhado (South Africa), C. Martinez (France), S. Mormede (New Zealand), F. Penot (France), P. Pistorius (South Africa), P. Pruvost (France), B. Raymond (Australia), E. Reuillard, J. Ringelstein (France), T. Samaai (South Africa), P. Tixier (France), H.M. Verheye (South Africa), S. Vigetta (France), C. von Quillfeldt (Norway) and H. Weimerskirch (France)

7. Preliminary assessment of long-term yield of Patagonian toothfish (Dissostichus eleginoides) for the Heard Island region (CCAMLR Division 58.5.2) based on a random stratified trawl survey in June 2005

   parameters, including the use of a length-at-age vector, (iii) consideration of a vulnerability function ... of a length-at-age vector, (iii) consideration of a vulnerability function for the future projections based ... for the area of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. It also considers ... of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. It also considers the sensitivity ...

   Meeting Document : WG-FSA-05/30 : Author(s): A.J. Constable, T. Lamb and R. Williams (Australia)

8. Sampling toothfish from longlines with unequal probabilities

   observers are recommended to sample a quota of the first 30 fish that are caught during a sampling session ... are recommended to sample a quota of the first 30 fish that are caught during a sampling session. Since toothfish ...

   Meeting Document : WG-FSA-03/85 : Author(s): J.R. Ashford (USA)

9. Using mark-recapture and catch-age data to estimate fishing and natural mortality for the Patagonian toothfish at South Georgia

   , while fishing mortality-at-age was estimated, only one value of the natural mortality was permitted ... , while fishing mortality-at-age was estimated, only one value of the natural mortality was permitted ... and natural mortality, and integrates catch-at-age data into the estimation model, to aid in distinguishing ... was analysed with the model. The ages covered by the analysed cohorts ranged from 5 to 13. In the model runs ...

   Meeting Document : WG-FSA-SAM-06/06 : Author(s): R.M. Hillary and D.J. Agnew (United Kingdom)

10. By-catch of fishes caught by the fishery vessel Niitaka Maru in the South Georgia area (August to September 2004)

    the present survey, were found in 61% of hauls examined. Although only one species, Lepidonotothen larseni ... the present survey, were found in 61% of hauls examined. Although only one species, Lepidonotothen larseni ... of at least 3 different year classes. Similar pattern is also found in Gymnoscopelus nicholsi ... of the Myctophidae. At least in the net hauls of high krill CPUE (>20t?krill/h), few or no by-catch fish ...

    Meeting Document : WG-EMM-05/19 : Author(s): T. Iwami, T. Hayashi, K. Taki and M. Naganobu (Japan)

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