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1. Progress report on the Weddell Sea Research Program Stage II

   Abstract:  Results of longline survey on Antarctic toothfish in the Weddell Sea (Stage II) are ... presented in the paper. Options I and II of the survey were carried out from February 10 to February 22 ... , 2014. A total of 34 longlines were set: the Option I – 10+20 and the Option II – 4 at the depths ... toothfish in the Weddell Sea was determined (565 000 t). It was calculated using areal method recommended by ...

   Meeting Document : WG-FSA-14/03 Rev. 2 : Автор(ы): A.F. Petrov, I.I. Gordeev, S.V. Pianova and E. F. Uryupova (Russia)

2. SG-ASAM-07

   ):  Monday, 30 April 2007 to Wednesday, 2 May 2007 Submissions Due:  Monday, 16 April 2007 Meeting documents ... technique (COAST) applied to rockfish in the SCB (Powerpoint presentation) D. Demer, J. Butler, D. Pinkard ... collected in the Ross Sea (Powerpoint presentation) R. O’Driscoll (New Zealand) SG-ASAM-07/08 South Georgia ... BROKE-West acoustic survey of krill distribution and abundance in CCAMLR Division 58.4.2 (Powerpoint ...

   Meeting

3. CEAMARC, the Collaborative East Antarctic Marine Census for the Census of Antarctic Marine Life (IPY # 53): An overview

   was a major ship-based research programme in the austral summer of 2007e2008 involving scientists from ... 30 countries and 19 vessels. The Collaborative East Antarctic Marine Census (CEAMARC) was a ... the marine life in this poorly studied sector and will help to establish the monitoring of future ... changes in this region. Author(s):  G. Hosie, P. Koubbi, M. Riddle, C. Ozouf-Costaz, M. Moteki, M. Fukuchi ...

   Meeting Document : WS-MPA-11/P01 : Автор(ы): G. Hosie, P. Koubbi, M. Riddle, C. Ozouf-Costaz, M. Moteki, M. Fukuchi, N. Ameziane, T. Ishimaru, A. Goffart

4. Tendencia de la mortalidad incidental de aves en buques de la flota chilena durante la pesca de Dissostichus eleginoides, (Subárea 48.3)

   killed in both years, followed by Procellaria aequincotialis with 10% and 33% respectively. For 1995 ... Abstract:  The incidental mortality of birds in the fishery of Dissostichus eleginoides was ... analyzed for the Chilean fleet at Subarea 48.3 during 1996 to 1997. In 1996, 533 birds were killed and 478 ... in 1997. The most vulnerable species was Diomedea melanophrys representing 41,% of the total bird ...

   Meeting Document : WG-FSA-97/26 : Автор(ы): Gonzalo Benavides, A., Rubilar, P.S., Moreno, C.A.

5. Simulation experiments and CCAMLR yield estimates using CASAL

   , 2004) and investigate model performance from alternative types of observations. In general, most models ... were fitted with an expected percent root mean squared error (%RMSE) of less than 20%. The inclusion of ... additional data (i.e., more observation types) assisted in providing better estimates. Further research on ... “true” states with data that includes bias and variance in observations, as well as the robustness of ...

   Meeting Document : WG-FSA-SAM-05/9 : Автор(ы): A. Dunn (New Zealand)

6. The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program

   Abstract:  Based on dietary and other biological information collected over several years at Bird ... in the CEMP. The extensive dependence of this species in these ISR’s on Euphausia superba, (including ... in winter), its residence in the ISR’s in winter and its early attainment of sexual maturity are all ...

   Meeting Document : WG-CEMP-90/14 : Автор(ы): J.P. Croxall and T.D. Williams (United Kingdom)

7. Hydroacoustic survey of elephant island and the vicinity of King George Island, austral summer 1989

   years survey. The total biomass in the vicinity of Elephant Island estimated from 200 kHz survey data ... Abstract:  The hydroacoustic survey found a high krill abundance in the Elephant Island area (a ... “superswarm" not unlike 1981) and a very low abundance in the King George Island area compared to last ... was 940 k tons with only 34 k tons in the King George Island/Bransfield Strait. The survey results ...

   Meeting Document : SC-CAMLR-VIII/BG/33 : Автор(ы): Delegation of USA

8. CCAMLR conservation measures: alternative approaches for fishery measures

   Antarctic marine living resources. Over the 17 years of their existence, conservation measures have grown in ... most of these fishery measures are in force for a period of one year only. A review by the Secretariat ... number and complexity, from two measures adopted at CCAMLR-III to 61 measures in force in 2000/01. The ...

   Meeting Document : CCAMLR-XX/20 Rev. 1 : Автор(ы): Secretariat

9. Performance and geometry of the FP-120 trawl used during the UK 1993/94 fish stock assessment survey around South Georgia, Subarea 48.3

   are discussed. Details of the Scanmar trawl monitoring equipment used for making in situ measurements ... of horizontal opening and headline height of the FP-1 20 trawl during the 1993/94 UK fish stock ... estimation of biomass parameters of the major fish species around South Georgia. The resulting difference in ...

   Meeting Document : WG-FSA-94/23 : Автор(ы): G. Pilling and G. Parkes (United Kingdom)

10. Sampling toothfish from longlines with unequal probabilities

    observers are recommended to sample a quota of the first 30 fish that are caught during a sampling session ... with less catch effort than those outside; or more generally, sampling effort is applied in inverse ... unequal probabilities which, if unaccounted for, can lead to serious biases in estimates of population ... vital rates. To resolve this, either the probabilities need to be incorporated in the analysis of ...

    Meeting Document : WG-FSA-03/85 : Автор(ы): J.R. Ashford (USA)

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