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1. CCAMLR ecosystem monitoring program standard methods: determination of sex of Adelie penguins

   examined for each of the 1990–91, 1991–92 and 1992–93 breeding seasons. There was an 8- or 9-day period ... identified with 91∙8–98∙6% accuracy within 15–21 days after the first sighting of an egg. The method provides ... , therefore, a means of identifying the sex of Adélie penguins with an accuracy greater than 90% and is ...

   Meeting Document : WG-CEMP-94/08 : Author(s): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)

2. The UK fish stock assessment survey bottom trawl for South Georgia

   Abstract:  Criteria for the choice of a trawl for demersal fish surveys are discussed. Details of ... assessment survey around South Georgia on the Falklands Protector are presented. It is proposed to use this ... of the trawl is similar to the Polish P32/36 survey trawl used on the Profesor Siedlecki surveys ... assessment survey bottom trawl for South Georgia Approval:  Approved ...

   Meeting Document : WG-FSA-91/16 : Author(s): G. Parkes (United Kingdom)

3. A survey plan of Japanese RV Kaiyo Maru in 2004/05 for the Ross Sea and adjacent waters, Antarctica

   Abstract:  The Japanese R/V Kaiyo Maru will survey to collect data simultaneously on ecological ... detail from the surface to near the sea bottom on physical, chemical and biological parameters. Author(s ... /05 for the Ross Sea and adjacent waters, Antarctica Approval:  Approved ...

   Meeting Document : WG-EMM-04/47 : Author(s): M. Naganobu, K. Taki and T. Hayashi (Japan)

4. Progress update on Antarctic toothfish inter-connectivity project

   Abstract:  Here we provide a progress update on the Antarctic toothfish genetic connectivity ... project (WS-DmPH-18/08). A total of 4237 tissue samples have been made available for this project from ... using high throughput sequencing methods (DArTseq™ technology). We also make recommendations for future ... storing capability to allow for better links between individual samples and corresponding data. Author(s ...

   Meeting Document : WG-FSA-18/64 : Author(s): D. Maschette, A. Polanowsk, B. Deagle, D.C. Welsford and P. Ziegler

5. Marine ecosystem acoustics (MEA): quantifying processes in the sea at the spatio-temporal scales on which they occur

   and strategies is essential. This paper focuses on approaches for observing processes at the time ... caused e.g. by fronts, eddies and ice. This creates a challenging dynamics for scientific sampling and ... -space scales at which they occur, which is essential for some of the management challenges of CCAMLR ... , for example the FBM.   Sustainable management of fisheries resources requires quantitative knowledge ...

   Meeting Document : WG-EMM-15/P01 : Author(s): O.R. Godø, N.O. Handegard, H.I. Browman, G.J. Macaulay, S. Kaartvedt, J. Giske, E. Ona, G. Huse and E. Johnsen

6. Preliminary modelling of potential climate-change impacts on krill and a krill-dependent predator in CCAMLR Subareas 48.1 to 48.3

   demonstrated possible climate change impacts on krill habitat and growth. In this preliminary study, we ... assessed the potential consequences of these impacts for both the krill stock and its dependent predators ... potential for projected temperature changes to negatively affect the individual weight and population ... for our expectations about krill resources, and the larger Southern Ocean ecosystem. Further ...

   Meeting Document : WG-EMM-16/53 : Author(s): E.S. Klein, S.L. Hill, G.M. Watters and J.T. Hinke

7. A shore-based randomised sampling design used in the artisanal longline fishery for Dissostichus eleginoides off central Chile

   from targetted individuals caught in the artisanal longline fishery for Dissostichus eleginoides off ... observer effort and cut time wasted during poor fishing or travel to fishing grounds. However, data on ... catch date, location, and depth cannot be independently verified, nor data taken on by-catch or ... -based randomised sampling design used in the artisanal longline fishery for Dissostichus eleginoides off ...

   Meeting Document : WG-FSA-96/54 : Author(s): Rubilar, P., Ashford, J., Jones, C.

8. Assessment of mackerel icefish Champsocephalus gunnari in CCAMLR Statistical Subarea 48.3 based on the 2015 demersal fish survey

   survey catch rate data indicated a biomass of 59,081 tonnes (lower one sided 5 th percentile: 36,530 ... rate data indicated a biomass of 59,081 tonnes (lower one sided 5th percentile: 36,530 tonnes) within ...

   Meeting Document : WG-FSA-15/25 : Author(s): T. Earl and C. Darby (United Kingdom)

9. Species profile for Antarctic toothfish (Dissostichus mawsoni)

   documents to WG-FSA. The aim of the current work was to collate and summarise existing biological data on D ... . mawsoni. The report focuses primarily on data collected from the Ross Sea fishery because this is where ... profile for Antarctic toothfish (Dissostichus mawsoni) Approval:  Approved ...

   Meeting Document : WG-FSA-06/26 : Author(s): S.M. Hanchet (New Zealand)

10. A proposal methodology to assess the Patagonian toothfish stock abundance at CCAMLR Subarea 48.3 using ASPM

    Abstract:  The ASPM is an integrated modeling technique used in stock assessment of different D ... 48.3 shows an acceptable fit to CPUE series and catch-length-proportions (WG-FSA-SAM 05/5 and WG-FSA-05 ... /73). In this paper the methodology and assumptions for the 2006 TOP assessment at CCAMLR Subarea 48.3 ...

    Meeting Document : WG-FSA-06/59 : Author(s): O.C. Wöhler and P.A. Martínez (Argentina)

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