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1. SUMMARY OF SCIENTIFIC OBSERVATIONS RELATED TO CONSERVATION MEASURES 24-02 (2008), 25-02 (2009), 25-03 (2009) AND 26-01 (2009)

   or incinerated. 3. Observers reported no incidences of fishing gear, such as snoods and hooks, being ... no hooks observed left in offal discharge (Table 1). 5. No observations of inorganic waste being discarded ... no incidences of fishing gear, such as snoods and hooks, being intentionally disposed of at sea (Table ... (Table 1). 5. No observations of inorganic waste being discarded at sea were reported (Table ...

   Meeting Document : WG-FSA-10/08 : Author(s): Secretariat

2. Summary of research voyages in the South Orkney Islands region in 2015/16

   important interactions between krill, krill predators and the commercial fishery that will be an important ... investigate the distribution and composition of the benthic communities associated with different geomorphic ... also aimed to map the locations and distributions of all species found that were identified as VME ...

   Meeting Document : SC-CAMLR-XXXV/BG/28 : Author(s): Delegations of the United Kingdom and Norway

3. Accumulation of stranded plastic objects and other artefacts at Inaccessible Island, central South Atlantic Ocean

   artefacts had increased by47 per cent, with the greatest increase among plastic objects (65 %). Artefacts ... adrift in the South Atlantic Ocean. Published in: S. Afr. T. Nav. Antarkt., Deel 18, No. 1, 1988 Author(s ...

   Meeting Document : CCAMLR-VII/BG/04 : Author(s): P.G. Ryan and B.P. Watkins (South Africa)

4. Report on a random stratified trawl survey to estimate distribution and abundance of Dissostichus eleginoides and Champsocephalus gunnari conducted in the Heard Island region (Division 58.5.2), May–June 2006

   overall, with Channichthys rhinoceratus, Champsocephalus gunnari and Macruronus whitsoni also locally ... . Nowara, R. Williams and T. Lamb (Australia) Title:  Report on a random stratified trawl survey to ...

   Meeting Document : WG-FSA-06/42 Rev. 1 : Author(s): G.B. Nowara, R. Williams and T. Lamb (Australia)

5. EXTRAPOLATING CONTINUOUS PLANKTON RECORDER DATA THROUGH THE SOUTHERN OCEAN USING BOOSTED REGRESSION TREES

   Plankton Recorder (SO-CPR) Survey. We demonstrate that it is possible to obtain a relationship between both ... data withheld from the fitting. We found that the data withholding of data from the model fitting must ... be done on a tow by tow basis as there is significant within-tow correlation. (2) Spatial cross ... subsequently to test the predictive accuracy of the model. These cross-validation methods showed that the ...

   Meeting Document : WG-SAM-08/12 : Author(s): M.H. Pinkerton, A.N.H. Smith (New Zealand), B. Raymond, G. Hosie (Australia) and B. Sharp (New Zealand)

6. Spatial and seasonal distribution of adult Oithona similis in the Southern Ocean: predictions using boosted regression trees

   waters. We demonstrate that it is possible to obtain reasonable models for both the presence (area under ... . Our analyses support the hypothesis that adult O. similis abundance is related to environmental ... , with surface abundances 20% higher at night than during the day. There was no evidence of diel ... area in the outer Bellingshausen Sea. We recommend that a database of all available net-haul data on ...

   Meeting Document : WG-EMM-10/P14 : Author(s): M.H. Pinkerton, A.N.H. Smith, B. Raymond, G.W. Hosie, B. Sharp, J.R. Leathwick and J.M. Bradford-Grieve

7. Results of a research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea, February 2012

   Abstract:  At its 2011 meeting, the Scientific Committee agreed that a time series of relative ... recruitments from a well-designed survey could be a useful input into the Ross Sea stock assessment model and ... depth preference between 400 and 900 m. It is recommended that future surveys in this area should focus ... toothfish, the survey provided the opportunity to compare catch rates in 2012 with historical catch rates by ...

   Meeting Document : WG-SAM-12/29 : Author(s): S.M. Hanchet, S. Mormede, A. Dunn (New Zealand) and H.-S. Jo (Republic of Korea)

8. Revised research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.3a in 2014/15

   consistent with the observed number in 2013/14 season. However, these estimators were based on tags released ... difference of catch rates between the east and west during the latest seasons. Thus we consider that the ... a general matter. As a sufficient number of sets have been conducted in the east area, it should be ... recognized that the area has finished its prospecting phase. Therefore, we believe that we do not need to ...

   Meeting Document : WG-FSA-14/20 : Author(s): Delegation of Japan

9. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2011/12

   fishing together with the catch of Dissostichus spp. and bycatch species by year for the period 1997–98 to ... and Subarea 88.2 fisheries have fluctuated over the past 10 years with no overall upward or downward ... last 2–3 years. This appears to be at least partly a result of vessels carrying out more fishing in ... strong year classes. We conclude that there is no evidence for substantial changes in population ...

   Meeting Document : WG-FSA-12/42 : Author(s): M.L. Stevenson ,S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)

10. Mackerel icefish biomass and distribution on the results of acoustic survey carried out in February–March 2002

    estimates of icefish were made by comparison an observed TS in situ histograms with the size composition of ... layer and amounted to 23,037.4 tonnes. This estimate can be considered as the minimum value of the ... components of the icefish biomass are compared it will become evident that the pelagic part of biomass makes ... pcs. The horizontal and vertical distributions of krill with reference to investigation of ...

    Meeting Document : WG-FSA-02/44 : Author(s): S.M. Kasatkina, V.Yu. Sunkovich, A.P. Malyshko and Zh.A. Frolkina

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