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1. Progress report on the Weddell Sea Research Program Stage II

   the Antarctic toothfish was 228 t, by-catch – appr. 2 t. CPUE per 1 km main line was 1635 kg at ... toothfish in the Weddell Sea was determined (565 000 t). It was calculated using areal method recommended by ... CCAMLR (SC-CCAMLR-XXX, 2011; п. 2.40 (ii)). The research Program Stage II in the Weddell Sea accepted by ...

   Meeting Document : WG-FSA-14/03 Rev. 2 : Author(s): A.F. Petrov, I.I. Gordeev, S.V. Pianova and E. F. Uryupova (Russia)

2. Krill fishery report: 2005 update

   the “Fishery Reports” developed by WG-FSA in 2004. As reported to the CCAMLR Secretariat, 9 vessels ... ; Time series of catch by season, Contracting Party and small-scale management unit; Species composition ... of by-catch; Occurrence of incidental catches of seabirds and mammals; Development of measures of ...

   Meeting Document : WG-EMM-05/5 : Author(s): Secretariat

3. Changes to the Statistical Bulletin

   : (1) publication of data by CCAMLR season rather than by split-year (agreed at SC-CAMLR-XXI); and (2 ... Statistical Bulletins are based on STATLANT data submitted annually by Members. Therefore these changes have ...

   Meeting Document : SC-CAMLR-XXII/BG/07 : Author(s): Secretariat

4. ANALYSIS OF ICE-FISH (CHAMPSOCEPHALUS GUNNARI) SPATIAL DISTRIBUTION FOR OPTIMIZATION OF THE BOTTOM TRAWL SURVEY SAMPLING

   2002. Acoustic and trawl density samples obtained in the near-bottom layer covered by trawl survey are ... between fish biomass estimates from bottom surveys may be to a considerable degree stipulated by ... trawl HEK-4M and UK trawl FP120) and the trawl station location rather than by the variability of the ...

   Meeting Document : SG-ASAM-09/07 : Author(s): S. Kasatkina (Russia)

5. Modelling crustacean fisheries: effects of parasites on management strategies

   affected by symbiotic nemertean egg predators and parasitic castrators. Because these parasites commonly ... affect only females or feminize males, they may be protected by management practices that protect females ... fishery is affected by a parasite. Retaining females in the catch is preferable in most cases. Treating or ...

   Meeting Document : WS-CRAB-93/09 : Author(s): A.M. Kuris and K.D. Lafferty (USA)

6. Age Determination of Notothenia gibberifrons from the South Shetland Islands, Antarctic Peninsula Subarea (Subarea 48.1)

   composed by small and medium size fishes (14.8-38 cm of total length). Otolith and scale readings have been ... from the difficulty to differentiate false from annual checks in scales. Age determination by otolith ... established by CCAMLR will contribute to eliminate discrepancies on age and growth studies of Antarctic Fish ...

   Meeting Document : WG-FSA-88/15 : Author(s): E. Barrera-Oro (Argentina)

7. Quantitative assessment of benthic fauna and assemblages in the Heard Island and McDonald Islands region

   Statistical Division 58.5.2) region was undertaken by the Australian Antarctic Division (AAD) from 2003 to ... 2008. Quantitative samples collected during three cruises by the fishing vessel Southern Champion from ... susceptible to disturbance. The results of this assessment are being used by Australia in evaluating the ...

   Meeting Document : WG-EMM-10/25 : Author(s): T. Hibberd, D.C. Welsford, A.J. Constable, K. Moore and S. Doust (Australia)

8. Brief report on results of experimental harvest regime for the exploratory fishery for crab in the area of the South Orkney Islands (CCAMLR Subarea 48.2) during the 2009/10 season

   harvest regime for the exploratory fishery for crab by traps was carried out for the first time in ... statistical subarea 48.2. Judging by insignificant catch crabs, state of benthic fauna and very small fish by ...

   Meeting Document : WG-FSA-10/44 : Author(s): Yu.V. Korzun and S.E. Anosov (Ukraine)

9. Results of Phase I and II of the research program for toothfish fishery in Subarea 88.3 during the 2010/11–2011/12 seasons

   Abstract:  In 2011 and 2012 in Subarea 88.3 research fishing of toothfish has been conducted by ... Russia. In 2011 fishing was carried out by Russian longliner “Sparta” out and in 2012 it was longliner ... “Chio Maru 3”. Research program was performed by scientific observers from VNIRO (Moscow, Russia) and ...

   Meeting Document : WG-SAM-12/05 : Author(s): A.F. Petrov, V.A. Tatarnikov, K.V. Shust, I.I. Gordeev, E.F. Kulish (Russia)

10. Estimating uncertainty in local biomass estimates of toothfish in CCAMLR in Subareas 58.4 and 48.6 research blocks

    biomass estimates from Chapman mark-recapture and the CPUE-by-seabed area methods in Research Blocks in ... generally much larger than the point estimates and confidence intervals from the CPUE-by-seabed area biomass ... that Working Group consider reviewing assumptions in the CPUE-by-seabed area and the Chapman biomass ...

    Meeting Document : WG-SAM-17/12 : Author(s): L. Robinson, P. Burch and K. Reid

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