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1. Using production models to assess the stock of Paralomis spinosissima around South Georgia Island

   considered recruitment in different ways. Model 1 contained a linear recruitment function; Model 2 had ... scales (about 4 mo. and 3600 n. mi.2). To extrapolate the estimated TAC to longer time periods ...

   Meeting Document : WG-FSA-93/23 : Autor(es): George Watters (USA)

2. Assessment models for Patagonian toothfish in Division 58.4.4, SRU C on Ob and Lena Banks for the years 1989/90 to 2012/13

   ) instead of separated value for each year, 2)I calculated effective sample size for the proportions-at ... suitable for tagging. I made following four sensitive runs; 1)base, 2)25%_IUU, 3)100%_IUU and YCS models ...

   Meeting Document : WG-FSA-13/35 : Autor(es): K. Taki (Japan)

3. Report on fish by-catch on exploratory fishing in Divisions 58.4.1 and 58.4.2

   of Dissostichus spp.) in Divisions 58.4.1 and 58.4.2. 98% of the biomass was represented by 2 ... /1000 hooks locally. As found in others areas of the Convention, Macrourus CPUE was 2 times higher for ...

   Meeting Document : WG-FSA-18/28 : Autor(es): C. Péron, P. Yates, D. Maschette, C. Chazeau, P. Ziegler, D. Welsford, N. Gasco and G. Duhamel

4. Further improvements in data quality (short note)

   improve data quality: (1) validation of species’ spatial distributions; and (2) visualisation of data from ...

   Meeting Document : WG-SAM-10/05 : Autor(es): Secretariat

5. Estimating food consumption of marine predators: Antarctic fur seals and macaroni penguins

   requirements and food consumption. 2. Two species of marine predators (Antarctic fur seal Arctocephalus gazella ... consumption of 0?35 (CV = 0?11) and 0?72 (CV = 0?23) G tonnes year –1. Carbon expired as CO 2 was 0?26 (CV = 0 ...

   Meeting Document : WG-EMM-02/23 : Autor(es): I.L. Boyd (United Kingdom)

6. 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 ... 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)

7. Revised assessment models for Patagonian toothfish in research block C of Division 58.4.4, Ob & Lena Banks for the years 1989/1990 to 2012/13

   before (Len model), 2) age structured model using single age-length key (ALK) (AgeSing model), 3) age and ... proportion of maturity index with stage 2+ and incorporated in the models. The median MPD estimates of the ...

   Meeting Document : WG-SAM-14/15 : Autor(es): K. Taki (Japan)

8. Continuation of multi-Member research on the Dissostichus mawsoni exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) from 2018/19 to 2021/22

   accordance with ANNEX 24-01/A, Format 2. This plan has been designed as a 4-year plan, based on the low risk ... updated with 2019/20 operating details, the inclusion of modelling work under Objective 2, and a re ...

   Meeting Document : WG-FSA-2019/44 : Autor(es): Delegations of Australia, France, Japan, Republic of Korea and Spain

9. Ross Sea Bioregionalisation, Part II: Patterns of co-occurrence of mesopredators in an intact polar ocean ecosystem

   the surface of the ocean, 2) capacity to utilize differing amounts of the water column (foraging depth ... includes outer continental shelf and slope (Light-mantled Sooty Albatross); 2) Shelf and Slope: full use of ...

   Meeting Document : WG-EMM-10/12 : Autor(es): G. Ballard, D. Jongsomjit and D.G. Ainley (USA)

10. A summary of scientific observer programs undertaken during the 2011 and 2012 seasons

    Convention Area.  For the 2012 season, 11 observer programs have been reported, with data available for 2 of ...

    Meeting Document : WG-EMM-12/64 Rev. 1 : Autor(es): Secretariat

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