Résultats de la recherche

1. Notes on Champsocephalus gunnari biology, availability, diet and spatial distribution in the South Shetland and South Orkney Islands (Subareas 48.1 and 48.2)

   to use the shelf areas around Elephant Island and the lower South Shetland Islands differently, with ... Livingston Island. The dietary composition of C. gunnari appears to be more diverse in the South Orkney ... patterns in the South Shetland Islands for the 2001 survey is examined. Preliminary results suggest a ...

   Meeting Document : WAMI-01/10 Rev. 1 : Auteur(s): C.D. Jones and J. Emery (USA)

2. Results of phase I of the Russian research program for toothfish fishery in Subarea 88.3 during the 2010/11 season

   that corresponded to 5,230 t by weight. The detailed data on size composition, spatial and bathymetric ... Abstract:  In accordance with decision of SC-CCAMLR in 2010, the Russian Federation conducted ... different size were tagged, size distribution of tagged fish being in accordance with the size distribution ...

   Meeting Document : WG-FSA-11/36 : Auteur(s): Delegation of Russia

3. Reporting procedures for the continuous fishing method

   that it is possible to maintain present reporting frequency with improved positioning of the catch, but ... imprecise and with some systematic errors in positioning the catch. In previous EMM meeting we proposed ... measure to predict spatial catch distribution. Author(s):  O.R. Godø and T. Knutsen Title:  Reporting ...

   Meeting Document : WG-EMM-17/48 : Auteur(s): O.R. Godø and T. Knutsen

4. Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4

   tagging returns to be 982 tonnes in 2018. Applying the CCAMLR agreed precautionary assumption of average ... Sandwich Islands are now hypothesised as being part of a much larger stock that extends south into Subarea ... considered to provide an estimate of the local biomass. Author(s):  T. Earl and A. Riley Title:  Preliminary ...

   Meeting Document : WG-FSA-18/26 : Auteur(s): T. Earl and A. Riley

5. Preliminary results of RV Dmitriy Stefanov researches in the Antarctic area of the Atlantic Ocean in April 1992

   accumulation was 52 thous. t as high as the loss. The researches pointed out that fishing aggregation stability ... the current fields. From 25 to 27 April 1992 three hauls with fishing bottom trawl were made to ... thous. t respectively. During the rest of the period the hydroacoustic assessment of krill aggregation ...

   Meeting Document : WG-CEMP-92/33 : Auteur(s): L.G. Maklygin, V.N. Shnar, A.V. Remeslo, A.P. Malyshko, I.A. Trunov, I.A. Barabanov, V.P. Shopov (Russian Federation) and A.G. Shepelev (Ukraine)

6. Modelling the impact of fishery by-catches on albatross populations

   population), can be explained by the tuna longline by-catch. They further indicate that populations may be ... from South Georgia. 5. The model results suggest that the marked decline in both populations, and ... findings. Author(s):  G. Tuck, T. Polacheck (Australia), J.P. Croxall (UK) and H. Weimerskirch (France ...

   Meeting Document : WG-FSA-01/18 : Auteur(s): G. Tuck, T. Polacheck (Australia), J.P. Croxall (UK) and H. Weimerskirch (France)

7. Diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 5841C-a for the exploratory longline fishery in 2012/13 of Korea

   Abstract:  The stocks of Dissostichus mawsoni in the Division 58.4.1 were vulnerable with a big ... . mawsoni is a carnivore and piscivorous fish that mainly consumed fishes, especially Macrourus whitsoni ... with 14.72% of the diet by weight.  Its diet also included small quantities of mollusks, crustaceans ... , and II, 140-176 cm TL). The graphical method for feeding strategy revealed that D. mawsoni is an ...

   Meeting Document : WG-SAM-13/26 : Auteur(s): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)

8. Revised diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a for the 2012/2013 Korean exploratory longline fishery

   carnivore and piscivorous fish that mainly consumed fishes, especially Macrourus whitsoni with 14.72% of the ... Abstract:  Stocks of Dissostichus mawsoni in Division 58.4.1 were vulnerable with a big range of ... cm TL). The graphical method for feeding strategy revealed that D. mawsoni is an opportunistic and ... about 1,000-2,000 t per SSRU in Division 58.4.1. However, there is not enough data and information to ...

   Meeting Document : WG-FSA-13/43 : Auteur(s): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)

9. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) - Version 2015 - Part B: Description of available spatial data

   . Pehlke and T. Brey on behalf of the German Weddell Sea MPA (WSMPA) project team, with contributions from ... EMM) the background document that provides the scientific basis for the evaluation of a marine ... scenario development with the directly science-based aspects of the WSMPA proposal, i.e. the objectives and ... within the WSMPA project. Chapter 1 describes the environmental data sets that were acquired for the ...

   Meeting Document : WG-EMM-15/39 : Auteur(s): K. Teschke, H. Pehlke and T. Brey on behalf of the German Weddell Sea MPA (WSMPA) project team, with contributions from the participants at the International Expert Workshop on the WSMPA project (7-9 April 2014, Bremerhaven)

10. CCAMLR 2000 revisited

    echosounder and net survey (CCAMLR 2000) to be 44.3 million metric tons (Mt; CV=11.4%), prompting the ... Antarctic Treaty's Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) to ... % lower than the original estimate, but with a larger CV. Author(s):  D.A. Demer, A.M. Cossio and C.S ...

    Meeting Document : WG-EMM-07/30 Rev. 1 : Auteur(s): D.A. Demer, A.M. Cossio and C.S. Reiss (USA)

Pages