Search results

1. Preliminary assessment of Patagonian toothfish in Subarea 48.4

   Abstract:  To date, the stocks of toothfish in Subarea 48.4 have been divided, for assessment ... species specific assessments, covering the whole of the subarea, would be a more appropriate method for ... of D.mawsoni data and the inclusion of D. eleginoides for the southern region; revision of tagging ... data for the full time series; re-estimation of the maturity ogive; changes to the assumed selection ...

   Meeting Document : WG-FSA-13/31 : Author(s): R. Scott and V. Laptikohvsky (United Kingdom)

2. Dissostichus eleginoides Crozet Island inside French EEZ (Subarea 58.6)

   for this fishery. The Working Group recommended that French scientists be requested to provide the ... catch and effort data (fine-scale data) for the French longline fishery inside the French EEZ around ... Crozet Island in Subarea 58.6 for the 1998/99 to 2003/04 fishing seasons were examined. These data were ... 0.2 0.3 0.4 St an da rd is ed C P U E (k g/ ho ok ) 0 4000 8000 12000 To ta l r em ...

   Document : Site Section: Publications

3. Conservation Measure Conservation Measure 41-04 (2002)

   Limits on the Exploratory Fishery for Dissostichus spp. in Statistical Subarea 48.6 in the 2002/03 ... 6 text 2002-03 for pdf.doc CONSERVATION MEASURE 41 ... -04 (2002) Limits on the Exploratory Fishery for Dissostichus spp. in Statistical Subarea 48.6 in ... 1. Fishing for Dissostichus spp. in Statistical Subarea 48.6 shall be limited to the exploratory ... and 455 tonnes south of 60°S. Season 3. For the purpose of the exploratory longline fishery for ...

   Conservation Measure : 41-04 (2002)

4. Conservation Measure Conservation Measure 41-04 (2003)

   Limits on the Exploratory Fishery for Dissostichus spp. in Statistical Subarea 48.6 in the 2003/04 ... text for pdf.doc CONSERVATION MEASURE 41-04 (2003 ... ) Limits on the Exploratory Fishery for Dissostichus spp. in Statistical Subarea 48.6 in the 2003/04 ... following conservation measure in accordance with Conservation Measure 21-02: Access 1. Fishing for ... limit of 455 tonnes north of 60°S and 455 tonnes south of 60°S. Season 3. For the purpose of the ...

   Conservation Measure : 41-04 (2003)

5. Summary of monitoring and research activities at Svarthamaren, Dronning Maud Land

   covered by the monitoring system the mean number of pairs producing a chick each year is about 132,000 ... . On average 52% of the reproductive fraction of the population breeds each year indicating that the total ... covered by the monitoring system the mean number of pairs producing a chick each year is about 132,000 ... . On average 52% of the reproductive fraction of the population breeds each year indicating that the total ...

   Meeting Document : WG-EMM-97/78 : Author(s): Lorentsen, S., Tveraa, T., Røv, N.

6. Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2000/01

   Island, South Orkney Islands are reported for the 2000/2001 summer season. This is the first year ... to the previous year. The absence of entangled seals at Signy Island could be due to the relatively low numbers ... , South Orkney Islands are reported for the 2000/2001 summer season. This is the first year in which ... , these indicated that the number of entangled fur seals had increased (by57%) compared to the previous year ...

   Meeting Document : SC-CAMLR-XX/BG/04 : Author(s): Delegation of the United Kingdom

7. Standardised CPUE analysis of the Antarctic toothfish fishery in CCAMLR Subarea 88.1 from 1988/89 to 2003/04

   ) per baited hook per set) carried out in 2003 compared two alternative toothfish CPUE analyses for the ... 1998 to 2003 seasons for Subarea 88.1. This report revises and updates the previous analysis with the ... residuals for all models, but the quantile-quantile plots indicate a deviation from the normal distribution ... of the residuals at either end for the lognormal GLM models, and at the lower end for the fixed ...

   Meeting Document : WG-FSA-04/25 : Author(s): N.L. Phillips, R.G. Blackwell and S.M. Hanchet (New Zealand)

8. Resolution Resolution 12/XVI (1997)

   levels of illegal, unregulated and unreported fishing for Dissostichus eleginoides and other marine ... the end of the Commission meeting in 1998, to establish an automated vessel monitoring system (VMS ... Measure 119/XVI to harvest Dissostichus spp. or other marine living resources in the Convention Area for ... , notify its intended alternative timetable for the implementation of a VMS. 3. The implementation of ...

   Resolution : 12/XVI (1997)

9. Acoustic data collection by the krill fishing industry to improve the monitoring of krill abundance

   Abstract:  SG-ASAM are invited to consider provide further recommendations for improving this ... fishing vessel data collection program and provide advice on the timing and frequency for conducting ... acoustic transects; the methods for the data transmission to the Secretariat including the use of ... Secretariat as complete (raw) acoustic data files for processing and/or analysis products (e.g. from the ...

   Meeting Document : SG-ASAM-2019/01 : Author(s): K. Reid and J. Arata

10. Exploration of CPUE standardisation variances in the Ross Sea (Subareas 88.1 and 88.2A South of 70°s) Antarctic toothfish (Dissostichus mawsoni) exploratory longline fishery

    Abstract:  Catch rates or catch per unit of effort (CPUE) are used for data-poor exploratory ... effort should be used for catch rates in mixed longline fisheries, and (2) how do different parameters ... total number of hooks per line for autoline and Spanish line and total number of clusters for trotline ... temporal overlap between vessels and gear types to allow for a meaningful standardisation of variables such ...

    Meeting Document : WG-SAM-2019/25 : Author(s): D. Maschette, S. Wotherspoon and P. Ziegler

Pages