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1. A preliminary model-based approach for estimating natural mortality of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region

   releasing documents:  New Zealand ... single value for males and females combined, with a uniform prior within the base model used in 2017 for ... Antarctic toothfish in the Ross Sea region. The model MCMCs estimated M =0.11 y-1 (0.09–0.13 y-1) with B0 ... mortality was lower and estimated the precautionary yield higher (3419 t compared with 3258 t). MPD ...

   Meeting Document : WG-SAM-2019/04 : Autor(es): B. Moore, S. Mormede, S. Parker and A. Dunn

2. Desarrollo de guías para factores de conversión en pesquerías nuevas y exploratorias de austromerluza

   factors. Author(s):  Delegation of New Zealand Title:  Developing guidelines for conversion factors in new ... releasing documents:  New Zealand ... factors for toothfish caught in New or Exploratory toothfish fisheries. As a consequence, it is likely ...

   Meeting Document : CCAMLR-38/02 : Autor(es): Delegation of New Zealand

3. Chemical marking protocols for Antarctic starry skate age validation

   members. If necessary, New Zealand can provide injection equipment and terramycin to vessels transiting ... New Zealand prior to the 2019 fishery to encourage participation in this programme. Author(s):  M ... Document Release Consent:  No Delegation responsibility for releasing documents:  New Zealand ...

   Meeting Document : WG-SAM-2019/10 : Autor(es): M. Francis and S. Parker

4. UPDATE ON ITEMS OF INTEREST TO WG-IMAF

   ongoing seabird mitigation trials that are underway in New Zealand. These include trawl offal management ... potential for use in the CCAMLR context. Author(s):  N. Walker (New Zealand) Title:  UPDATE ON ITEMS OF ... Abstract:  This paper documents recent and ongoing developments in New Zealand’s Exclusive ... New Zealand’s EEZ in recent years that either breed or forage within the CCAMLR convention area ...

   Meeting Document : WG-FSA-08/47 : Autor(es): N. Walker (New Zealand)

5. Distribution and abundance of skates (Bathyraja spp.) on the Kerguelen Plateau through the lens of the toothfish fisheries

   the southern Indian Ocean. Data from fishery observations for 1997 to 2014 shows that the three skates ... mainly with depth. Off Heard Island and McDonald Islands (HIMI), in the southern part of the KP, B ... decrease in the average total length of B. eatonii.  The marine reserves and the conservation measures ... employed by the Commission on the Conservation of Antarctic Marine Living Resources in the HIMI fisheries ...

   Meeting Document : WG-FSA-16/P03 : Autor(es): G.B. Nowara, P. Burch, N. Gasco, D.C. Welsford, T.D. Lamb, C. Chazeau, G. Duhamel, P. Pruvost, S. Wotherspoon and S.G. Candy

6. An examination of latitudinal variation in the growth rates of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea

   between latitudes. Author(s):  P.L. Horn (New Zealand) Title:  An examination of latitudinal variation in ... were insufficient older fish in the southernmost zone to enable a comparison with other areas. Any real ...

   Meeting Document : WG-FSA-03/30 : Autor(es): P.L. Horn (New Zealand)

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

   Author(s):  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) Title:  Adélie penguin population change in the pacific sector ...

   Meeting Document : WG-EMM-01/23 Proforma : 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)

8. A review of rattail (Macrourus spp.) and skate by-catch and analysis of standardised CPUE, for the exploratory fishery in the Ross Sea (CCAMLR Subareas 88.1 and 88.2) from 1997/98 to 2004/05

   R.L. O’Driscoll (New Zealand) Title:  A review of rattail (Macrourus spp.) and skate by-catch and ... rates of rattails were lower with the Spanish line system than with the autoline system. Russian and ... shown a general increasing trend since 1998/99, with a peak in 2002/03. It was not possible to reliably ...

   Meeting Document : WG-FSA-05/24 : Autor(es): S.L. Ballara and R.L. O’Driscoll (New Zealand)

9. Diet and trophic niche of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica

   ):  M.H. Pinkerton, J. Forman, S.J. Bury, J. Brown, P. Horn and R.L. O’Driscoll (New Zealand) Title:  Diet ... Paraeuchaeta sp., with krill and fish having low IRI (IRI 2.2% and 5.6% overall). However, according to weight ... % respectively), with copepods being a relatively minor constituent of overall diet by weight (9.9%). Piscivory ... superba (14.1%) with some E. crystallophorias (4.8%). were identified in silverfish stomachs. Both distLM ...

   Meeting Document : WG-EMM-12/54 : Autor(es): M.H. Pinkerton, J. Forman, S.J. Bury, J. Brown, P. Horn and R.L. O’Driscoll (New Zealand)

10. Genetic variation among populations of the Antarctic toothfish: evolutionary insights and implications for conservation

    Abstract:  Commercial fishing is having an increasingly negative impact on marine biodiversity ... with over 70% of the world’s fish stocks being fully exploited and in many cases overexploited. On top ... of this, the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) has ... granted commercial fishing permits in the most remote marine environment on earth, the high latitude ...

    Meeting Document : WG-FSA-01/69 : Autor(es): R.W. Parker, K.N. Paige and A.L. DeVries (USA)

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