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1. Manual: estimating the age of Patagonian toothfish (Dissostichus eleginoides) using transverse cross-sections of otoliths

   noted in the growth parameters being used for assessments of toothfish. To assess whether these ... differences were real or else due to methods of otolith preparation and reading, scientists from CCAMLR member ... nations participated in a Workshop in 2001 at Old Dominion Unversity with the primary aim of seeking ... conformity in estimating age of Patagonian toothfish (Dissostichus eleginoides). Arising from the workshop ...

   Meeting Document : WG-FSA-10/15 : Автор(ы): K. Underkoffler, N. Ramanna and J. Ashford (USA)

2. Assessment of incidental catches of seabirds in the French EEZ included in Division 58.5.1 and Subarea 58.6

   global diminution of seabird incidental mortality. This document presents a quantified assessment of the ... evolution of avian mortality between 2007 and 2013, ongoing studies and research in the nature reserve of ... incidental catch of seabirds for the 2013-2014 period. It also presents a synthesis of the populations ... .   Author(s):  C. Marteau (France) Title:  Assessment of incidental catches of seabirds in the French EEZ ...

   Meeting Document : WG-FSA-13/06 : Автор(ы): C. Marteau (France)

3. Proposal to continue the time series of research surveys to monitor abundance of Antarctic toothfish in the southern Ross Sea, 2016–2017

   the relative abundance of sub-adult (<110 cm TL) toothfish in the core strata (A, B, C) in SSRUs ... 88.1J and 88.1L. This is a continuation of the time series of CCAMLR-sponsored research surveys of these ... toothfish in McMurdo Sound following the recommendations of WG-FSA (SC-CAMLR-XXXIII, Annex7, para 5.108) and ... Terra Nova Bay where substantial numbers of larger sub-adult and adult toothfish were captured in the ...

   Meeting Document : WG-SAM-15/45 : Автор(ы): S.M. Hanchet, S.J. Parker, S. Mormede and R.J.C. Currey (New Zealand)

4. Reconciling theoretical versus empirical target strengths of krill; effects of phase variability on the distorted wave Born approximation

   Abstract:  A model was recently proposed to predict the target strengths (TS) of Antarctic krill ... ]. Based on the distorted wave Born approximation (DWBA), the model depends upon the coherent summation of ... scattering from elements of a discretized bent cylinder. It was empirically validated at 120 kHz near ... , the authors noted that the differences were not entirely due to noise. In this study, the accuracy of ...

   Meeting Document : WG-EMM-02/50 : Автор(ы): D.A. Demer and S.G. Conti (USA)

5. Criteria for aging the otoliths of Dissostichus eleginoides from South Georgia (Subarea 48.3) and an analysis of aging precision

   Abstract:  A prerequisite for validation of an aging technique is a clear set of consistent aging ... criteria to test. Two sets of criteria ate presented for aging the otoliths of Dissostichus eleginoides ... occur at several scales and vary both within and between otoliths. Pairwise comparisons of repeat ... within and between observers, reflecting the complexity of the otolith structure. Aging using criteria C1 ...

   Meeting Document : WG-FSA-98/52 : Автор(ы): J. Ashford (United Kingdom) and S. Wischniowski (Canada)

6. ON METHODS OF THE EXPERIMENT CARRIED OUT TO DETERMINE THE RATE OF ‘ESCAPE MORTALITY’ ON FISHING OR RESEARCH VESSELS DURING ANTARCTIC KRILL FISHERY

   Abstract:  According to recommendations of Working Group on Ecosystem Monitoring and Management ... (SC-CAMLR-XXVIII/3, paragraph 3.7), 2009 in Bergen, due to the results of considering Document WG-EMM ... -09/11, in which the uncertainty of krill amount perished while its trawling at fishery is focused ... , the recommendations were submitted on carrying out the experiment to determine the rate of krill ...

   Meeting Document : SC-CAMLR-XXVIII/BG/10 : Автор(ы): Delegation of Ukraine

7. Changes in population size of large Procellariiformes breeding in the French sub-Antarctic islands: potential influence of southern fisheries and particularly long lining

   indicate that these declines are mainly the result of increased adult mortality. This high rate of ... mortality has been suspected to be the result of mortality incurred in long-line fisheries. Satellite ... tracking studies of breeding birds and band recoveries of non breeding birds indicate that during and ... EEZ. The decrease in the fishing effort of the Japanese fishery during the recent years has probably ...

   Meeting Document : WG-IMALF-94/11 : Автор(ы): Henri Weimerskirch and Pierre Jouventin (France)

8. Analysis of the diet of Champsocephalus gunnari in Subarea 48.3, Dr E. Holmberg survey, February 1995

   Abstract:  About 1300 stomach contents of the icefish Champsocepha1us gunnari caught in the ... Subarea 48.3 in February 1995, were analyzed using the frequency of occurrence (%) method. Krill ... to be similar to that observed in the E. Holmberg survey in February/March 1994: common levels of ... krill availability indicated by frequency of occurrence, but, on the other hand, high proportions of ...

   Meeting Document : WG-FSA-95/36 : Автор(ы): Marschoff, E., Barrera-Oro, E., Casaux, R.

9. Reproduction of the mackerel icefish (Champsocephalus gunnari) and its implications for fisheries management in the Atlantic sector of the Southern Ocean

   Paper Title:  Reproduction of the mackerel icefish (Champsocephalus gunnari) and its implications ... for fisheries management in the Atlantic sector of the Southern Ocean Abstract / Description ... :  Available information on key reproduction parameters of the mackerel icefish (Champsocephalus gunnari) has ... been reviewed and discussed in the light of existing conservation measures. Length at first spawning is ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 51–68 : Автор(ы): Kock, K.-H.

10. New data acquisition protocol for benthos by-catch in the French fisheries of the Southern Ocean, presentation of the protocol and first preliminary results

    acquisition protocol for benthos bycatch in the French fisheries of the Southern Ocean (statistical areas ... 58.5.1, 58.6, 58.4.3a, 58.4.4b, 58.4.2). This protocol aims at producing presence and abundance data of ... collecting, weighing and photographic sampling of the benthic macro-invertebrate specimens. A description of ... the protocol is provided in this document. Preliminary results on quality and quantity of produced ...

    Meeting Document : WG-EMM-17/09 : Автор(ы): A. Martin, M. Eléaume, N. Améziane, P. Pruvost and G. Duhamel

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