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1. Albatross mortality and associated bait loss in the Japanese longline fishery in the Southern Ocean

   ill the problem is possible and that an overall reduction in excess of 90% could be achieved. Further ... Abstract:  A conservative calculation of the number of albatrosses killed annually on Japanese ... longlines in southern oceans in 44 000. The actual figure could be double and is sufficiently high to ... mortality and associated bait loss in the Japanese longline fishery in the Southern Ocean Approval ...

   Meeting Document : WG-IMALF-94/06 : Автор(ы): Brothers, N. 1991. Biol. Conservation, 55: 255-268.

2. Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey

   considered. Fishing in summer (near-coincident with the period of krill growth), or throughout the year ... , allows a greater catch (for the same risk of depletion) than in the case of fishing in winter. Author(s ... Abstract:  The results of Butterworth et al. (1991) relating potential krill yield to a pre ... -exploitation survey estimate of krill biomass are extended as specified by the Third Meeting of Working Group ...

   Meeting Document : WG-KRILL-92/04 : Автор(ы): D.S. Butterworth, G.R. Gluckman and S. Chalis (South Africa)

3. The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations

   Abstract:  Simple relationships expressing dependence of sampling relative error in biomass ... examination and on parameters of survey itself, have been derived with the help of mathematical statistics and ... depends, and direction of survey with respect to the axis of the correlation ellipse and frequency of ... a posteriori estimation of error made when calculating biomass, and for survey planning on the basis ...

   Meeting Document : SC-CAMLR-VI/BG/39 : Автор(ы): Z.I. Kizner (USSR)

4. Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey

   Abstract:  The results of Butterworth et al. (1992) relating potential krill yield to a pre ... -exploitation survey estimate of kril1 biomass are extended to incorporate most of the amendments specified by ... the Third and Fourth Meetings of Working Group on Krill. The most important of these extensions is ... integration over the ranges of uncertainty for a number of the model parameters. Results are provided for the ...

   Meeting Document : WG-KRILL-93/42 : Автор(ы): D.S. Butterworth, G.R. Gluckman, R.B. Thomson and S. Chalis (South Africa)

5. 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

   of sea pens (Pennatulacea, NTW, VME bioindicator) in the 58.4.4b sector have been reported during the ... elements of a study centered on the case of the sea pens, and based on the data collected in the 58.4.4b ... , the data are reported to the Secretariat to inform the CCAMLR about the potential presence of VME to ... CCAMLR SAM Working Group 2018. However, despite the important level of the catches, no VME detection ...

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

6. Some data on Antarctic toothfish Dissostichus mawsoni reproduction in the Ross Sea (Subarea 88.1) in the period from December 2002 to March 2003

   Abstract:  On the grounds of data analysis collected by one of the authors – Prutko V.G. in ... presented. Presence of Antarctic toothfish spawning concentrations in the northern part of the research area ... ability of the species in question. Brief program of such research is presented. Author(s):  V.G. Prutko ... December, 2002-March, 2003 in Subarea 88.1, we determine Antarctic toothfish body length at maturity of 50 ...

   Meeting Document : WG-FSA-03/49 : Автор(ы): V.G. Prutko and L.A. Lisovenko (Ukraine)

7. Results from the New Zealand exploratory fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the 2004/05 season

   Abstract:  The New Zealand longliners Janas and San Aspiring were authorised to operate in the ... Exploratory Fishery in Divisions 58.4.1 and 58.4.2 during the 2004-05 season. The results from their first ... season in this fishery are presented. Janas undertook 44 sets in Division 58.4.2 for a catch of 37.9 ... tonnes of D. mawsoni and 0.395 tonnes of D. eleginoides. Two sets were undertaken in Division 58.4.1 SSRU ...

   Meeting Document : WG-FSA-05/62 : Автор(ы): G.J. Patchell (New Zealand)

8. The preliminary report on the survey in Subarea 48.2 in 2019

   Abstract:  The fifth year survey and observations of Dissostichus spp. in statistical subarea 48.2 ... on board of the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... corresponded to the 2018 season, but significant changes were noted in the CPUE of Antarctic toothfish ... ):  Delegation of Ukraine Title:  The preliminary report on the survey in Subarea 48.2 in 2019 Microsoft Word ...

   Meeting Document : WG-SAM-2019/29 : Автор(ы): Delegation of Ukraine

9. Report on the research for Dissostichus spp. in Subarea 48.2 by the Ukraine in 2015–2019

   Abstract:  The five years of survey and observations of Dissostichus spp. in statistical subarea ... ):  Delegation of Ukraine Title:  Report on the research for Dissostichus spp. in Subarea 48.2 by the Ukraine in ... 48.2 on board the Ukrainian vessel SIMEIZ. Survey was conducted in accordance with the recommendations ... of the Scientific Committee and Commission. Data on the distribution of Antarctic toothfish and by ...

   Meeting Document : WG-FSA-2019/51 : Автор(ы): Delegation of Ukraine

10. The report on the survey in Subarea 48.2 in 2016 (second season)

    Abstract:  The second year survey and observations of Dissostichus spp. in statistical subarea ... 48.2 on board the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... Scientific Committee and Commission. The second year survey design was amended in comparison with the one of ... biomass estimation of the target species and making decision for the future fishing on that fishing ground ...

    Meeting Document : WG-FSA-16/50 : Автор(ы): Delegation of Ukraine

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