Search results
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Outline for year 2 of the 3-year longline survey to determine toothfish population connectivity between Subareas 48.2 and 48.4
and two-year data analysis plan leading towards the development of a stock hypothesis for the eastern ... -recapture data from the first year of the survey, and includes a three-year data collection and two-year ... for the second year of an agreed 3-year longline survey, in the wider context of connecting the recently ... information on tag-recapture data from the first year of the survey, and includes a three-year data collection ...
Meeting Document : WG-FSA-17/45 : Author(s): M. Söffker and M. Belchier
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The development of Research and Monitoring Plan for CCAMLR MPAs
Abstract: China submitted its first paper (CCAMLR-XXXVII/32) in 2018 to CCAMLR on the development ... perspective, taking into serious consideration of inputs received last year. Author(s): Delegation ... Microsoft Word File: e-sc-38-20.docx Approval: Approved Secretariat Workflow Status: Content Approved ... China submitted its first paper (CCAMLR-XXXVII/32) in 2018 to CCAMLR on the development ...
Meeting Document : SC-CAMLR-38/20 : Author(s): Delegation of the People’s Republic of China
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Preliminary results of the experiments on the krill transport study in the South Orkney area (April 1992)
within the square of 30 x 30 miles northwestwards of Coronation Island in the fishing fleet operation ... on these values. In the.first two dublicates the aggregation of krill was observed within the contour ... and in the second two- loss of krill. The aggregation was 52 thous. t greater than the loss. The researches show ... the square of 30 x 30 miles northwestwards of Coronation Island in the fishing fleet operation area ...
Meeting Document : WG-CEMP-92/34 : Author(s): L.G. Maklygin, V.N. Shnar, A.P. Malyshko (Russian Federation) and A.G. Shepelev (Ukraine)
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Preliminary assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), based on a survey in July 2007, using the generalised yield model
of Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods. Evidence of strong 1+ year class ... for the area of Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods. Evidence of strong ... 1+ year class recruiting to the population has led to an increase in the estimated biomass of mackerel ...
Meeting Document : WG-FSA-07/47 : Author(s): D.C. Welsford (Australia)
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Revised estimates of seabed areas within the 500 m isobath of the South Orkney Islands (Subarea 48.2) and consequences for standing stock biomass estimates of nine species of finfish
increased from 5%-30% for eight species and decreased 20% for one. Author(s): C.D. Jones (USA) Title ... % for eight species and decreased 20% for one. ... estimates are about 1,424 (20%) nautical miles larger in area within the 50-500 m isobaths than Everson’s ... 1,424 (20%) nautical miles larger in area within the 50-500 m isobaths than Everson’s estimates, though ...
Meeting Document : WG-FSA-99/33 : Author(s): C.D. Jones (USA)
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Estimates of abundance of Dissostichus eleginoides and Champsocephalus gunnari from the random stratified trawl survey in the waters surrounding Heard Island in Division 58.5.2 for 2019
. The catch of Dissostichus eleginoides (Patagonian toothfish) was 30.5 t which, while lower than last year’s ... . The catch of Dissostichus eleginoides (Patagonian toothfish) was 30.5 t which, while lower than last year ... survey, was still twice the average catch. The catch of mackerel icefish was higher than last year’s ... (grey rockcod) and Macrourus spp. (macrourids combined) were less than those of last year. Catches ...
Meeting Document : WG-FSA-2019/03 : Author(s): G.B. Nowara, T.D. Lamb and P. Ziegler
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Comments on the development of a Dissostichus mawsoni Population Hypothesis for Area 48. Proposals on the WS-SM-18 advice to the to the Scientific Committee and its Working Group
Abstract: Taking into account the results of the WS-DmPH workshop (Berlin, 2018), proposals ... Taking into account the results of the WS-DmPH workshop (Berlin, 2018), proposals are being ...
Meeting Document : WS-SM-18/09 : Author(s): Delegation of the Russian Federation
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Report of the 1995/96 Japanese Whale Research Programme Under Special Permit in the Antarctic (JARPA) in Area IV and eastern part of Area III
changes. During the sampling, one animal was taken randomly from schools sighted as primary sighting ... the sampling, one animal was taken randomly from schools sighted as primary sighting. This was made in order ... in sighting and sampling and one sighting vessel (SV) dedicated exclusively to sighting activities. Survey ... . During the research period, 893 schools (2,021 animals) of the ordinary minke whale were sighted ...
Meeting Document : WG-EMM-96/48 : Author(s): Yuzu, S., Ishikawa, H., Mogoe, T., Kawasaki, M., Hishii, T., Shimamoto, K., Tohyama, D., Nibe, H., Taguchi, F., Hidaka, H., Ono, K., Yamashiro, K., Yoshida, T., Tamura, T., Nishiwaki, S.
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Preliminary assessment of mackerel icefish, Champsocephalus gunnari, in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), based on a survey in May–June 2006 using the Generalised Yield Model
of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. A lack of evidence of strong year ... of yield for the area of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. A lack ... of evidence of strong year classes recruiting to the population has led to a significant decrease ... of magnitude less than that set in 2005. Taking into account the fact that the 4+ year class, which contributed ...
Meeting Document : WG-FSA-06/43 Rev. 1 : Author(s): D.C. Welsford (Australia)
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A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2010–11
of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period 1997–98 ... of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period 1997&ndash ... Abstract: The exploratory fishery for Dissostichus spp. has now been operating for fifteen years ... in Subarea 88.1 and for ten years in Subarea 88.2. This report summarises the timing, depth, and location ...
Meeting Document : WG-FSA-11/45 : Author(s): M.L. Stevenson, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)