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1. Effects of recruitment variability and natural mortality on Generalised Yield Model projections and the CCAMLR Decision Rules for Antarctic krill

   mortality" (M = 3, annual survival of 5%). CVs of either 0, 10%, 20%, or 30% were added to the observed ... mortality" (M = 3, annual survival of 5%). CVs of either 0, 10%, 20%, or 30% were added to the observed ...

   Meeting Document : WG-EMM-12/26 : Author(s): D. Kinzey, G. Watters and C. Reiss (USA)

2. INTERACTIONS OF PATAGONIAN TOOTHFISH FISHERIES WITH KILLER AND SPERM WHALES IN CROZET EXCLUSIVE ECONOMIC ZONE: AN ASSESSMENT OF DEPREDATION LEVELS AND INSIGHTS ON POSSIBLE MITIGATION SOLUTIONS

   for the largest part of this loss (70%) while sperm whales had a lower impact (30%). Photo-identification data ... %) while sperm whales had a lower impact (30%). Photo-identification data revealed that among the 97 killer ...

   Meeting Document : WG-IMAF-09/12 : Author(s): P. Tixier, N. Gasco, G. Duhamel and C. Guinet (France)

3. PRELIMINARY REPORT OF THE NEW ZEALAND RV TANGAROA IPY-CAML SURVEY OF THE ROSS SEA REGION, ANTARCTICA IN FEBRUARY-MARCH 2008

   scientists from the USA and Italy. Despite some of the worst ice conditions for 30 years, a total of 282 gear ... scientists from the USA and Italy. Despite some of the worst ice conditions for 30 years, a total of 282 gear ...

   Meeting Document : WG-EMM-08/18 : Author(s): S.M. Hanchet, J. Mitchell, D. Bowden, M. Clark, J. Hall, R. O’Driscoll, M. Pinkerton and D. Robertson (New Zealand)

4. Evaluating the impact of multi-year research catch limits on overfished toothfish populations

   Abstract:  In stocks that have been depleted by overfishing, the benefits of additional fisheries removals for research purposes need to be evaluated against the risks that such catches may contribute to delaying the recovery of such stocks. Through simulating a Dissostichus eleginoides stock that

   Meeting Document : WG-FSA-10/42 Rev. 1 : Author(s): D.C. Welsford (Australia)

5. Update of ongoing work on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 by Spain

   :-0.1771 for males; and L ∞: 226.4, k: 0.05673 and t 0:-0.745 all combined. Values differ with the previous ...

   Meeting Document : WG-FSA-17/66 : Author(s): L.J. López-Abellán, M.T.G. Santamaría, R. Sarralde and S. Barreiro

6. Density and geographical distribution of krill larvae on the Weddell – Scotia Confluence region during summer 2011

   Abstract:  The analysis of euphausiid larvae collected during january 2011 in the Weddell Scotia Confluence region show a strong decrease in the abundance of  Euphausia superba larvae and an increase in  Thysanoessa macrura. Oceanographic conditions didn’t show any significant variations respect

   Meeting Document : WG-EMM-16/51 : Author(s): E. Rombolá, C. Franzosi, G. Tossonotto, V. Alder and E. Marschoff

7. The effect of abiotic factors on the reproduction of seabirds on the Argentine Islands

   Abstract:  The research was conducted during the summer season from 12.13.2011 to 02.09.2012 at the Ukrainian Antarctic station "Academik Vernadsky". The most numerous breeding colony of the Gentoo Penguin (Pygoscelis papua) is located on the Petermann Is. From December 2011 to February

   Meeting Document : WG-EMM-16/59 : Author(s): І.V. Dykyy

8. An index of per capita recruitment

   . On average, PCR will under estimate recruits per spawner by 30% if reasonable assumptions are made regarding ... recruits per spawner by 30% if reasonable assumptions are made regarding the variability of mortality ...

   Meeting Document : WG-EMM-99/50 : Author(s): R. Hewitt (USA)

9. Development of the Southern Ocean Continuous Plankton Recorder survey

   -ship crossing of the Southern Ocean along 25° 30’E, 110°E and 157°E. Typical CPR tows show very high ... -ship crossing of the Southern Ocean along 25° 30’E, 110°E and 157°E. Typical CPR tows show very high ...

   Meeting Document : WS-BSO-07/P4 : Author(s): Hosie, G., M. Fukuchi and S. Kawaguchi

10. The winter distribution of Adélie and chinstrap penguins from two breeding colonies in the South Shetland Islands of Antarctica

    penguins from a breeding site in Admiralty Bay, King George Island (62° 10’ S, 58° 30’ W) were instrumented ... a breeding site in Admiralty Bay, King George Island (62° 10’ S, 58° 30’ W) were instrumented with satellite ...

    Meeting Document : WG-EMM-02/55 : Author(s): S.G. Trivelpiece and W.Z. Trivelpiece (USA)

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