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1. Biological characteristics of Antarctic fish stocks in the Southern Scotia Arc region

   Islands. Length compositions and the proportion of large (=old) specimens in the populations provided no ... Abstract:  Commercial exploitation of finfish in the southern Scotia Arc took place from 1977/78 ... to 1989/90, with its heydays from 1977/78 to 1981/82. Except for Elephant Island, the state of fish ... stocks of the southern Scotia Arc region has found little attention until 1998 despite substantial ...

   Meeting Document : WG-FSA-99/16 : Autor(es): K.-H. Kock (Germany), C. Jones (USA) and S. Wilhelms (Germany)

2. Research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1, 58.4.2 and Subarea 48.6 in 2014/2015 (including CTD data in 88.1, 88.2)

   Abstract:  Most things related to Dissostichus spp. in the eastern side of Antarctic has not been ... known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population ... SSRU in 58.4.2. During the 2004-2014 fishing seasons in Division 58.4.1, 58.4.2 and Subarea 48.6 ...

   Meeting Document : WG-SAM-14/21 : Autor(es): Delegation of the Republic of Korea

3. Migrations of Antarctic fish Pseudochaenichthys georgianus Norman, 1939 in the Scotia Sea

   Abstract:  The material obtained between 1986 and 1991 has allowed to study the pattern of ... geographical and depth distribution of Pseudochaenichthys georgianus in the area of Scotia Arc Islands and on ... shelf of South Georgia Island. In the Antarctic colder waters in the Palmer Archipelago there were ... , with stomach often full of them, they became large, so the numbers of small individuals are ...

   Meeting Document : WG-FSA-12/68 Rev. 1 : Autor(es): R. Traczyk (Poland)

4. Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Subarea 48.6

   propose the addition of the research block 486e, where Shinsei-maru No.3 released a total of 587 tagged D ... Abstract:  Catch and effort data recorded by all vessels were analyzed using the latest CCAMLR C2 ... and observer data. The stock size estimates for research blocks were revised following advice in the ... such a way that the numbers of tag recoveries in the 2016 season shows an approximately 0.3 of ...

   Meeting Document : WG-FSA-13/37 : Autor(es): Delegation of Japan

5. Draft integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2

   Abstract:  This paper presents an updated assessment for the Patagonian toothfish (Dissostichus ... the end of 2019 and observations until the end of 2018. The updated assessment model is based on the ... best available estimates of model parameters, the use of abundance estimates from a random stratified ... -2018, and auxiliary commercial composition data to aid with the estimation of year class strength and ...

   Meeting Document : WG-FSA-2019/32 : Autor(es): P. Ziegler

6. Diet of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea region, Antarctica

   Abstract:  The diet of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region was ... . Overall, the diet of sub-adult toothfish was similar to that of adult toothfish, with a dominance of ... importance (IRI), grenadiers (Macrourus spp.) were the most important fish and overall prey species. The ... study did not distinguish between M. whitsoni and M. caml, but this should occur in future. Over the ...

   Meeting Document : WG-FSA-12/52 : Autor(es): D.W. Stevens, M.R. Dunn, M.H. Pinkerton and J.S. Forman (New Zealand)

7. Revised research plan for the exploratory longline fishery for Dissostichus spp. in SSRUs C and E in Division 58.4.1 in 2013/2014

   Abstract:  In the Division 58.4.1 there are two stocks; one extends from the SSRU 58.4.1C to the ... SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population sizes were vulnerable with a big ... range of about 1,000-2,000 t per SSRU in 58.4.1 and 100-1,500 t per SSRU in 58.4.2. During the 2003-2007 ... recaptured which were not enough data to estimate stock biomass for considering the precautionary catch limit ...

   Meeting Document : WG-FSA-13/44 : Autor(es): Delegation of the Republic of Korea

8. The toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2002/03: New Zealand vessel summary

   converted to catch-at-age. Fish aged from 13 to 30 years dominated the catch. No progressions of any ... toothfish and associated bycatch from the fishing operations has been collected. The purpose of this report ... is to present the analysis of data collected in the toothfish fishery for the 2003 season (this is ... part of the 2002–03 CCAMLR split fishing year), and to compare these results with previous years. Note ...

   Meeting Document : WG-FSA-03/44 : Autor(es): M.L. Stevenson, S.M. Hanchet and P.L. Horn (New Zealand)

9. Expert Workshop on Pelagic Spatial Planning for the eastern subantarctic region (Domains 4, 5 and 6)

   Abstract:  The “Expert Workshop on Pelagic Spatial Planning for the eastern subantarctic region ... (Domains 4, 5 and 6)” was held in Cape Town (South Africa) between 26th and 30th August 2019. The workshop ... the Planning Domains using geographic, biological and oceanographic features. Distributions of ... showing latitudinal patterns of communities for the pelagic species. The importance of frontal zones such ...

   Meeting Document : SC-CAMLR-38/BG/29 : Autor(es): A.B. Makhado, A. Lowther, P. Koubbi, I. Ansorge, C. Brooks, C. Cotté, R. Crawford, S. Dlulisa, F. d’Ovidio, S. Fawcet, D. Freeman, S. Grant, J. Huggett, M. Hindell, P.A. Hulley, S. Kirkman, T. Lamont, M. Lombard, M.J. Masothla, M.-A. Lea, W.C. Oosthuizen, F. Orgeret, R. Reisinger, T. Samaai, S. Sergi, K. Swadling, S. Somhlaba, A. Van de Putte, C. Von de Meden and D. Yemane

10. Assessment of krill biomass in fishing grounds using the data on fishing intensity and hydroacoustic method

    Abstract:  The paper contains a description of the statistical method used for assessment of the ... fishing intensity based on actual fishing effort and estimating the initial krill biomass prior to ... beginning of the fishery. Application of the statistical method for assessment of the initial krill biomass ... may be realistic provided that the conditions exist, which permit to determine the catchability of the ...

    Meeting Document : SC-CAMLR-VIII/BG/10 : Autor(es): USSR

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