Результаты поиска

1. Cetaceans as indicators of historical and current changes in the East Antarctica ecosystem

   the stable trend of age at sexual maturity and recruitment after 1970’s. The stable trend in ... Abstract:  Changes in the Antarctic ecosystem have been triggered by anthropogenic and natural ... factors. This paper reviews the scientific information of whales that could be indicative of changes in ... the East Antarctica ecosystem in the context of two hypotheses, the ‘krill surplus’ hypothesis in the ...

   Meeting Document : WG-EMM-16/64 : Автор(ы): Y. Fujise and L.A. Pastene

2. On the state of Champsocephalus gunnari stock in Subarea 48.3 and methods of its assessment

   ) both during the period of the icefish fishery in 1980s and after its ceasing in 1990s. In all cases, a ... Abstract:  The unusually effective fishery on mackerel icefish (C.gunnari) in the South Georgia ... thousand tons, and the followed bottom trawl surveys by Russia and Great Britain in December 1999- February ... 2000 showed clearly a necessity to revise the methods of icefish (which is near-bottom and pelagic fish ...

   Meeting Document : WG-FSA-00/45 : Автор(ы): K. Shust, V. Senioukov, P. Gasiukov and A. Kozlov (Russia)

3. Stable isotope analysis of tissue samples to investigate trophic linkages of Antarctic toothfish (Dissostichus mawsoni) in the Ross and Amundsen Sea regions

   (Dissostichus mawsoni) muscle were measured to study the trophic connections of Antarctic toothfish in the Ross ... analysed, but only from the Ross Sea region. Appropriate corrections were made to account for the effect of ... lipid in muscle on δ 13 C in a way that did not compromise the accuracy of δ 15 N measurements. We found ... level; (2) δ 15 N values of toothfish on the Ross Sea slope were lower (~0.8‰ between medians) than in ...

   Meeting Document : WG-EMM-14/50 : Автор(ы): M.H. Pinkerton, S.J Bury, J.C.S. Brown, J. Forman and A. Kilimnik (New Zealand)

4. BEACH DEBRIS SURVEY AT CAPE SHIRREFF, LIVINGSTON ISLAND, DURING THE ANTARCTIC SEASON 1996/97

   removed from the animals after being immobilized with a piece of net obtained from the stranded garbage ... Abstract:  During the Antarctic season 1996/97 a beach debris survey was carried out on the ... plastic pieces to avoid that tllis material may enter the CEMP Site during storms and windy weather. As it ... occurred in all previous seasons with monitoring activities, plastic was the principal item (1517 pieces ...

   Meeting Document : CCAMLR-XVI/BG/35 : Автор(ы): Delegation of Chile

5. Observer coverage required for the prediction of incidental capture of seabirds in New Zealand commercial fisheries

   Abstract:  This report obtains estimates of observer coverage required to predict the total ... coefficient of variation. Fisheries analysed are determined by the quality and the availability of data and a ... known history of seabird captures: the trawl fisheries targeting hoki in the Sub-Antarctic, on the ... Chatham Rise, and off the west coast of the South Island; the trawl fisheries targeting squid in the ...

   Meeting Document : WG-FSA-05/50 : Автор(ы): M.H. Smith and S.J. Baird (New Zealand)

6. The migration patterns of Electrona carlsbergi (Tåning, 1932)

   Abstract:  On the basis of analyses and review of published data on the biology and distribution ... of Electrona carlsbergi, as well as on the hydrological patterns of the Southern Ocean- especially ... concerning the structure and spatial variation of the Antarctic Circumpolar Current (ACC)- this paper ... various frontal zones. The yearly transport of E. carlsbergi into the waters of the Southern Polar Frontal ...

   Meeting Document : WG-FSA-93/18 : Автор(ы): A.N. Kozlov (Russia)

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

   Abstract:  The CCAMLR MPA Workshop on Marine Protected Areas, held in Brest (France) in August ... 2011, recommended that the Scientific Committee considers supporting three technical workshops ... , the Del Cano Rise and the Crozet Archipelago in the north. It also includes the Ob and Lena seamounts ... . The workshop focusing on Planning Domain 5 was held in St Pierre, La Réunion, France from 15th May to ...

   Meeting Document : WG-EMM-12/33 Rev. 1 : Автор(ы): 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)

8. Reproductive analysis of Dissostichus mawsoni in SSRU 5841C-a for the exploratory longline fishery in 2012/13 of Korea

   Abstract:  In the Division 58.4.1 there are two stocks of Dissostichus mawsoni, which is ... utilize stocks properly, especially relate to reproductive mechanism. Therefore, the Korean scientists ... analyze the reproductive ecology of Dissostichus mawsoni in SSRU 58.4.1C-a based on the histological ... season.   The ratio of female of D. mawsoni collected in SSRU 58.4.1C-a during the 2012/2013 season was ...

   Meeting Document : WG-SAM-13/27 : Автор(ы): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K. Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)

9. Revised reproductive analysis of Dissostichus mawsoni in SSRU 58.4.1 C for the Korean exploratory longline fishery in 2012/2013

   Abstract:  In the Division 58.4.1 there are two stocks of Dissostichus mawsoni, which is ... utilize stocks properly, especially relate to reproductive mechanism. Therefore, the Korean scientists ... analyze the reproductive ecology of Dissostichus mawsoni in SSRU 58.4.1C based on the histological methods ... season.  The ratio of female of D. mawsoni collected in SSRU 58.4.1C during the 2012/2013 season was 0.54 ...

   Meeting Document : WG-FSA-13/45 : Автор(ы): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K, Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)

10. Research plan for the exploratory fisheries for Dissostichus spp. in Subarea 48.6 in 2014/15

    the latest CCAMLR C2 and observer data toward the development of research plan for the 2014/15 ... exploratory fishery of toothfish in Subarea 48.6. The stock sizes for five research blocks (486_1, 486_2 ... , 486_3, 486_4 and 486_5) were estimated by the Petersen estimator and the CPUE x seabed analogy method ... using effective data on tagging experiment and appropriate reference areas for the CPUE method ...

    Meeting Document : WG-SAM-14/01 : Автор(ы): Delegation of Japan

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