Résultats de la recherche

1. Determination of a statistically based survey area suitable for hydroacoustic stock assessment of Euphausia superba in the Elephant Island, King George Island, Bransfield Strait area

   be shown to exhibit high standing stock (greater than 2 million tons) years, moderate standing stock ... (approximately 1 million tons) years, and low standing stock (less than 1/2 million ton) years. The size of the ...

   Meeting Document : SC-CAMLR-VIII/BG/32 : Auteur(s): Delegation of USA

2. Slow recovery of previously depleted demersal fish at the South Shetland Islands, 1983–2010

   during preceding years. Modal age changed from 2-3 to 6-7 yr. Length data of G. gibberifrons, available ... precautionary and disallowing depletion beyond which a stock can recover in 2-3 decades, may be unrealistic in ...

   Meeting Document : WG-FSA-12/P01 : Auteur(s): E.R. Marschoff, E.R. Barrera-Oro, N.S. Alescio and D.G. Ainley

3. Analysis of seamount-specific catch and tagging data in the Amundsen Sea, SSRU 88.2H

   -2 years before fish depart from these seamounts, presumably back to the slope SSRUs. Therefore, it ... liberty for less than 2 years, and that data from the Amundsen Sea slope SSRUs (88.2C–G) are included in ...

   Meeting Document : WG-SAM-14/27 : Auteur(s): S.J. Parker (New Zealand)

4. Towards the development of an assessment of stock abundance for Subarea 88.2 SSRUs 88.2C–G

   and length frequency data. Although 880 tagged fish have been released in this region, only 2 tagged ... next 2–3 years) it be made mandatory for vessels to complete all of their sets inside one or more of ...

   Meeting Document : WG-FSA-14/59 : Auteur(s): S.M. Hanchet and S.J. Parker (New Zealand)

5. Linking acoustic scattering coefficient to krill fishery data: feasibility of estimating krill abundance using fishing survey

   is y=1.6768x+5.8976 (R 2 =0.5818). NASC and catch also had a significant correlation, the equation is ... y=2.0324x+6.3795 (R 2 =0.785). More acoustic data and fishery data are needed to verify the ...

   Meeting Document : WG-EMM-17/44 : Auteur(s): T. Wang, G.P. Zhu, J.F. Tong and L.X. Xu

6. Improving CCAMLR’s monitoring and control of transhipments

   monitoring and control of transshipments in 2014 [1], 2015 [2], and 2016 [3]. Despite robust consideration ... States presented draft revisions to CM 10-02 and 10-09 for consideration [2] CCAMLR-XXXIV/27, Proposal to ...

   Meeting Document : CCAMLR-XXXVI/BG/17 : Auteur(s): Delegation of the USA

7. Continuation of multi-Member research on the Dissostichus mawsoni exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) from 2018/19 to 2021/22

   accordance with ANNEX 24-01/A, Format 2. This plan has been designed as a 4-year plan, based on the low risk ... updated with 2019/20 operating details, the inclusion of modelling work under Objective 2, and a re ...

   Meeting Document : WG-SAM-2019/05 : Auteur(s): Delegations of Australia, France, Japan, Republic of Korea and Spain

8. Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 2001–2002

   Abstract:  This paper summarises seabird bycatch during 1 July 2001-30 June 2002 of sanctioned ...

   Meeting Document : WG-FSA-02/17 : Auteur(s): B.P. Watkins (South Africa)

9. An examination of variance and sample size for female Antarctic fur seal trip durations

   trip duration for the first six trips to sea for 1997/98 (n = 30) and 1998/99 (n = 31) at Cape Shirreff ...

   Meeting Document : WG-EMM-99/45 : Auteur(s): M.E. Goebel (USA)

10. Food and feeding of two Channichthyids, Champsocephalus gunnari and Chaenocephalus aceratus, around Elephant Island and in the South Shetland Islands (Subarea 48.1) in 2001 and 2002

    krill and other crustaceans as well as on fish. C. aceratus smaller than 30 – 35 cm relied primarily on ...

    Meeting Document : WG-FSA-02/73 Rev. 1 : Auteur(s): H. Flores, K.-H. Kock, S. Wilhelms (Germany) and C.D. Jones (USA)

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