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1. Use of a population model to assess the impact of longline fishing on wandering albatross populations

   rate of 2.29% per year, which concurs with global population trends. Sensitivity analyses of model ... parameters indicate that both adult and juvenile mortality are contributing to the decrease. Wandering ... ; such deaths are likely to be relatively more frequent among young, naive birds. The model is used to ... investigate the potential impacts of new longline fisheries such as that for Patagonian toothfish Dissostichus ...

   Meeting Document : WG-IMALF-94/08 : Author(s): Coleen L. Moloney, John Cooper, Peter G. Ryan and W. Roy Siegfried (South Africa)

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

   tagging returns to be 979.3 tonnes in 2017. Applying the CCAMLR agreed precautionary assumption of average ... compared to the 2016/17 catch limit of 38 tonnes. Author(s):  N.D. Walker and T. Earl Title:  Preliminary ...

   Meeting Document : WG-FSA-17/49 : Author(s): N.D. Walker and T. Earl

3. The Follow-up Report to the cases regarding the Southern Ocean and Hong Jin No. 701

   , following-up to SCIC's request made in 2018 (SCIC-2018 Report, paragraph 81). Author(s):  Delegation ...

   Meeting Document : CCAMLR-38/BG/36 : Author(s): Delegation of the Republic of Korea

4. Krill biomass and distribution in Subarea 48.2 during summer 1996

   density in the day-time amounted to 30.4 g/sq.m are comparable with density values, observed in the ... obtained seem to be considered as underestimated and typical only for the late summer season, since in the ... early summer season krill density may be higher. Krill biomass estimate (1.12 ± 0.093 mln.t) in acoustic ... characterized by relatively high accurancy (CV = 4.1 %). However, this estimate is likely to be biased towards ...

   Meeting Document : WG-EMM-97/49 : Author(s): Kasatkina, S.M., Abramov, A.M., Polischuk, M.I., Sushin, V.A.

5. A risk management framework for avoiding significant adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems

   with different types of gear, a risk management framework is proposed, similar to that which has been ... Abstract:  CCAMLR adopted a new conservation measure in 2007 (CM 22-06) to ensure that significant ... organisms. The likelihood and consequences of bottom fishing activities, with associated uncertainties, is ... CCAMLR Area are used in the risk analysis. Risk mitigation can then be used to reduce risk to acceptable ...

   Meeting Document : WG-EMM-08/37 : Author(s): K. Martin-Smith (Australia)

6. Mackerel icefish ecological indices

   CEMP. With that in mind the following indices are outlined that might be incorporated in the programme ...

   Meeting Document : WG-EMM-03/42 : Author(s): I. Everson (United Kingdom), K.-H. Kock (Germany) and A.W. North (United Kingdom)

7. Using preferred habitat models for chinstrap penguins (Pygoscelis antarctica) to help improve krill fisheries management during the penguin breeding season

   impact penguin populations. We show that the distribution of chinstrap penguins can be predicted using ... find that the chinstrap penguins breeding on the South Orkney Islands use areas which overlap with ... populations may become evident. With this in mind, we recommend the implementation of monitoring schemes to ... investigate the effects of prey depletion on predator populations, and to ensure that management is addressed ...

   Meeting Document : WG-EMM-17/33 : Author(s): V. Warwick-Evans, N. Ratcliffe, H.L. Clewlow, L. Ireland, A. Lowther, F. Manco and P.N. Trathan

8. REVISED RESEARCH PLAN FOR TOOTHFISH IN DIVISION 58.4.4A and B BY SHINSEI MARU NO. 3 IN 2009/10

   , and on fishing trials using both Trot line and Spanish line systems so that their properties can be ... division that includes 4 SSRUs, taking into account the conservative exploitation rate (less than 3.8 % of ... the effort on a smaller subset of this Division is thought to be more reasonable in terms of ... , sufficient tagging rate was calculated to be 5 fish/ton, which can predict the CV of a Petersen estimate of ...

   Meeting Document : WG-FSA-09/12 : Author(s): Delegation of Japan

9. The diet of the blue-eyed shag Phalacrocorax atriceps at Laurie Island, South Orkney Islands, as reflected by the analysis of stomach contents collected throughout the breeding season

   throughout the breeding season according to changes in the chicks' energetic demands. The results ...

   Meeting Document : WG-EMM-95/81 : Author(s): Coria, N., Barrera-Oro, E., Casaux, R.

10. SO-AntEco: Contributing information and scientific advice on benthic biodiversity in the South Orkney Islands (Domain 1) region

    , 2014). The benthic assemblages of the SOISS MPA region were found to be strongly correlated with ... gears used (shallow underwater camera system and Agassiz trawl). We conclude that camera systems may be ... and other local physical influences; however, the utility of such classifications may be improved with ... with an international team of scientists from the Scientific Committee for Antarctic Research (SCAR ...

    Meeting Document : WG-EMM-17/37 : Author(s): M.J. Brasier, S.M. Grant, P.N. Trathan, L. Allcock, O.S. Ashford, H. Blagbrough, A. Brandt, B. Danis, R. Downey, M. Eléaume, P. Enderlein, C. Ghiglione, O. Hogg, K. Linse, M. Mackenzie, C. Moreau, L. Robinson, E. Rodríguez, V. Spiridonov, A. Tate, M. Taylor, C. Waller, H. Wiklund and H.J. Griffiths

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