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1. Developing integrated assessments for Dissostichus eleginoides based on the CCAMLR precautionary approach

   assessments of Dissostichus stocks when a number of different datasets are being integrated for estimating ... current biomass and age structure. Consideration is given to its application to the assessment of ... used in either or both of their places. The framework for this procedure has four main components. The ... step is the sampling of the “current state” and associated parameters to provide inputs to the GYM. The ...

   Meeting Document : WG-FSA-SAM-05/16 : Autor(es): I. Ball and A.J. Constable (Australia)

2. Ecosystem modelling for the Antarctic krill fishery

   University of Concepcion, Chile with the Fisheries Centre at University of British Columbia, Canada. In a ... been the target of an small industrial fishery since the mid 1970s. New quotas have recently been set ... krill predators such as penguins, seals and whales. In order to evaluate the effects of krill fishing on ... the trophic web, it is necessary to have better knowledge of the ecosystem structure and dynamics ...

   Meeting Document : WG-EMM-01/65 : Autor(es): T. Antezana, J. Cornejo, E. Bredesen, P. Faundez (Chile), A.W. Trites and T. Pitcher (Canada)

3. Gap analysis: comparing CCAMLR’s port state measures with those in the FAO Agreement on Port State Measures to Prevent, Deter and Eliminate Illegal, Unreported and Unregulated Fishing

   Abstract:  ASOC is submitting for the consideration of the Commission and of the Standing ... Committee on Implementation and Compliance (SCIC) the preliminary results of research conducted by the Pew ... ). Preliminary findings of this research indicate that the port State measures of these RFMOs cannot yet compare ... ; they are not effective enough in deterring the activities of IUU operators; and they do not establish ...

   Meeting Document : CCAMLR-XXIX/BG/25 : Autor(es): ASOC Observer

4. Do krill fisheries compete with macaroni penguins? Spatial overlap in prey consumption and krill catches during winter

   both at the scale of the Scotia Sea and the local areas within which the fisheries operate. Main ... period as this is the only time of year when spatio-temporal overlaps between macaroni penguin foraging ... biomass of food consumed during the winter period. We combined these to produce a surface of the tonnes of ... krill consumed which could be compared directly with the spatial distribution of the tonnes of krill ...

   Meeting Document : WG-EMM-14/02 : Autor(es): N. Ratcliffe, S.L. Hill, I.J. Staniland, R. Brown, S. Adlard, C. Horswill and P.N. Trathan (United Kingdom)

5. Report on Dissostichus mawsoni exploratory fishery research in East Antarctica (Divisions 58.4.1 and 58.4.2) between the 2011/12 and 2017/18 fishing seasons

   statistics at the scale of the research block (Figure 1) and the distribution of tags recaptured in research ... Abstract:  This document provides a summary of progress towards milestones and responses to ... provides a summary of responses to the recommendations with references to the associated outputs in this ... block 5841_2 in 2017/18 (Figure 2) Progress toward the case-control estimation of effective tagging ...

   Meeting Document : WG-FSA-18/58 Rev. 1 : Autor(es): P. Yates and P. Ziegler

6. Research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.4

   Abstract:  Regarding the low levels of stocks of Dissostichus spp. and the high levels of IUU ... estimated around 700 tonnes. CASAL model is updated with 2014 data but in the absence of an assessment using ... the CCAMLR decision rules, the catch limit should remain unchanged at 32 tonnes for 2015/16 to ... maximize the expectation of tag-recapture. Author(s):  A. Rélot-Stirnemann (France) Title:  Research plan ...

   Meeting Document : WG-FSA-15/67 : Autor(es): A. Rélot-Stirnemann (France)

7. Antarctic seafloor geomorphology as a guide to benthic bioregionalisation

   features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-5 million. The ... of the shelf benthic communities recognised by a number of authors. For areas off the shelf, the ... study of sea floor geomorphology from the Antarctic is that there is enough data to available already to ... margin and surrounding oceans. Studies of shelf biota that have tried to link the physical environment ...

   Meeting Document : SC-CAMLR-XXVI/BG/27 : Autor(es): Delegation of Australia

8. Investigations on midwater trawling for krill (Euphausia superba) in the Southern Ocean

   Abstract:  Results of harvesting operations for Antarctic krill (Euphausia superba) in Fishing ... Area 58 in the Indian Ocean Sector of Southern Ocean, during the First Indian Antarctic Krill ... °04'-40°04' E long, from 27 January to 12 February 1996. In the area of operations, krill ... was caught in waters south of 60° parallel (60°43'-6l°00' S), between 32°00-34°05' E ...

   Meeting Document : WG-EMM-98/38 : Autor(es): M.R. Bhoopendranath, M.K.R. Nair, A. Anrose and V.C. George (India)

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

   eleginoides) fishery at Heard Island and McDonald Islands in CCAMLR Division 58.5.2 with data until end of the ... season 2015/16. The updated assessment model is based on the best available estimates of model parameters ... , the use of abundance estimates from a random stratified trawl survey (RSTS), longline tag-release data ... data to aid with the estimation of year class strength and selectivity functions of the trawl, longline ...

   Meeting Document : WG-FSA-17/19 : Autor(es): P. Ziegler

10. Marine Ecosystem Assessment for the Southern Ocean (MEASO)

    . MEASO aims to provide a forward-looking assessment of what trends in Southern Ocean ecosystems are ... happening now and into the future, and what may need to be planned for, in terms of research and management ... their management strategies to ecosystem change.  MEASO officially began at an international conference ... to share relevant science, enhance community input into the design and planning of the MEASO, and to ...

    Meeting Document : SC-CAMLR-XXXVII/BG/22 : Autor(es): A. Constable, J. Melbourne-Thomas, R. Trebilco and M. Brasier

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