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1. Annual report of research fishing operations at Subarea 48.6 in the 2017/18 fishing season

   Abstract:  This paper represents the annual report of a multi-Member longline survey on Antarctic ... data, samples collected, and results of quick analysis as a progress toward research millstones. The ...

   Meeting Document : WG-FSA-18/71 : Autor(es): Delegations of Japan and South Africa

2. Trials with net monitoring cable during the 2017/18 and 2018/19 seasons onboard FV Saga Sea

   Abstract:  This paper describes trials with a net monitoring cable on board FV Saga Sea. The ... solution as described in the permit for using a third cable was abandoned at an early stage, as it was ...

   Meeting Document : WG-EMM-2019/16 : Autor(es): O.R. Godø

3. Methodological aspects of the International Synoptic Krill Survey in Area 48, 2019

   effect of krill discrimination method. Surveying during the day only produced a 6% increase in the ... distributions. The choice of krill discrimination method had a marked effect on the per-stratum biomass ...

   Meeting Document : SG-ASAM-2019/10 : Autor(es): G. Macaulay, G. Skaret, T. Knutsen and B. Krafft

4. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2006/07 season

   model resulted in a slightly lower estimate of initial biomass than the 2006 base case. The inclusion of ... data resulted in a more optimistic assessment. The more optimistic estimate was probably due to the ... t), and corresponding yields were also higher (yield=4200 t). Author(s):  A. Dunn and S.M. Hanchet ...

   Meeting Document : WG-FSA-07/37 : Autor(es): A. Dunn and S.M. Hanchet (New Zealand)

5. Adélie penguin population change in the pacific sector of Antarctica: relation to sea-ice extent and the Antarctic Circumpolar Current

   Abstract:  One of the longest continuing data sets involving a marine organism in the Antarctic is ... to the Southern Oscillation. Analysis of a subset of the sea-ice data from 1979 to 1997 indicated ... evidence that the Ross Island penguins winter in the eastern Ross Sea/western Amundsen Sea. A demographic ...

   Meeting Document : WG-EMM-01/23 : Autor(es): P.R. Wilson (New Zealand), D.G. Ainley, N. Nur, S.S. Jacobs (USA), K.J. Barton (New Zealand), G. Ballard and J.C. Comiso (USA)

6. Biomass/CCAMLR krill review

   discussed, and some solutions proposed to the various associated problems. A broad overview is given of ... between them, precludes the implementation of a realistic multi-species management approach at present ... models appears to be through intensive studies in a number of relatively small, preferably biologically ...

   Meeting Document : SC-CAMLR-VII/BG/39 : Autor(es): D.G.M. Miller and I. Hampton (South Africa)

7. Results of the groundfish survey carried out in CCAMLR Subarea 48.3 in January 2010

   dominated the population, 2+ and 1+ sized fish were also present, and in larger proportions than in 2009. A ... mean biomass of 52,329 tonnes was estimated for mackerel icefish, with a lower 1-sided 95% CL of 24,334 ... 2003/04 of a recent recruitment of evident at Shag Rocks, with presence of putative age 2+ fish (29 ...

   Meeting Document : WG-FSA-10/38 : Autor(es): R.E. Mitchell, M. Belchier, S. Gregory, L. Kenny, J. Nelson, J. Brown and L. Feathersone (UK)

8. The distribution of spatial management and Antarctic krill catch across pelagic bioregions in the Southern Ocean

   Abstract:  We have developed a Geographic Information System (GIS) and accompanying metadata to ... , existing management, and ecological characteristics. Such analysis is a necessary part of systematic ... currently under-represented in marine protected areas (MPAs), or fished to a proportionally greater extent ...

   Meeting Document : WG-EMM-12/15 : Autor(es): S.M Grant, S.L. Hill and P. Fretwell (United Kingdom)

9. Phase-randomisation in an integrated assessment model for Antarctic krill

   parameters in alternative configurations of a model assessing the status and productivity of Antarctic krill ... 48.1, a statistical reporting area used by the Commission for the Conservation of Antarctic Marine ... in seven sequential stages (the "phases") in a series of at least 20 replicate trials for ...

   Meeting Document : WG-SAM-17/31 : Autor(es): D. Kinzey, G.M. Watters and C.S. Reiss

10. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region to 2016/17

    . Sensitivity runs showed that the results were relatively insensitive to the use of a logistic ogive rather ... than a domed ogive for fishing selectivity. Model runs showed that the data from the Ross Sea Shelf ... shall be fixed at a level within the range of 2583 to 3157 tonnes per fishing season, based on advice ...

    Meeting Document : WG-FSA-17/37 Rev. 1 : Autor(es): S. Mormede

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