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1. INVESTIGATING LENGTH AT MATURITY OF ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) BASED ON SCIENTIFIC OBSERVERS’ DATA

   knowledge of toothfish maturity...continued Author(s):  S. Mormede, S. Parker and P. Grimes (New Zealand ... February showed most fish on the shelf had not spawned that year, most fish in the north had spawned and ... , but are limited to only female fish in the sampled areas for December through February. Based on both ...

   Meeting Document : WG-FSA-08/48 : Autor(es): S. Mormede, S. Parker and P. Grimes (New Zealand)

2. The diet of the blue-eyed shag Phalacrocorax atriceps during summer at Nelson Island, Antarctica: temporal variations and consumption rates

   atriceps were sampled at Nelson Island, Antarctica, between 1 December 1994 and 2 February 1995. Fish were ... was 7.4 (range 1-34). Eight hundred and sixty four bird h-1 of observations on 5-7 nests showed that ...

   Meeting Document : WG-EMM-95/82 : Autor(es): Silva, P., Barrera-Oro, E., Casaux, R., Favero, M., Coria, N.

3. An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery (Division 58.5.2)

   -CAMLR-2013 and WG-SAM-2014, and incorporates (a) new fishery observations up to 2014 including new ... eleginoides) at the Heard and the McDonald Islands (Division 58.5.2) with data until mid August 2014. This ... paper presents a bridging analysis and proposes a new base case assessment model which is based on the ... ageing data from the 2012, 2013 and 2014 random stratified trawl surveys (RSTS) and commercial ageing ...

   Meeting Document : WG-FSA-14/34 : Autor(es): P. Ziegler, D. Welsford, W. de la Mare and P. Burch (Australia)

4. Investigating emigration in stock assessment models of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H

   (New Zealand) Title:  Investigating emigration in stock assessment models of Antarctic toothfish ... work. This was presented to WG-SAM in 2014, and found that the models were unable to fit patterns in ...

   Meeting Document : WG-FSA-14/56 : Autor(es): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

5. Standing stock, biology, diet and spatial distribution of demersal finfish from the 2003 US AMLR bottom trawl survey of the South Shetland Islands (Subarea 48.1)

   . Hanchet (New Zealand), T. Near, T. Turk (USA) and S. Wilhelms (Germany) Title:  Standing stock, biology ... Abstract:  The United States Antarctic Marine Living Resources (U.S. AMLR) program has conducted ...

   Meeting Document : WG-FSA-03/38 : Autor(es): C.D. Jones (USA), K.-H. Kock, (Germany), J. Ashford, A. DeVries, K. Dietrich (USA), S. Hanchet (New Zealand), T. Near, T. Turk (USA) and S. Wilhelms (Germany)

6. Effects of orientation on acoustic scattering from Antarctic krill at 120 kHz

   . Author(s):  D.E. McGehee (USA), R.L. O’Driscoll (New Zealand) and L.V. Martin Traykovski (USA) Title ... ) were made at a frequency of 120 kHz in a chilled insulated tank at the Long Marine Laboratory in Santa ...

   Meeting Document : WG-EMM-99/42 : Autor(es): D.E. McGehee (USA), R.L. O’Driscoll (New Zealand) and L.V. Martin Traykovski (USA)

7. Spatial distribution and swarm characteristics of Antarctic krill around the South Shetland Islands

   2013, March 2015, January 2016 and February 2018 around South Shetland Islands. The swarm ... as swarms in a patchy fashion and the mean krill densities in December 2013 and February 2018 were ... markedly higher than the other two years. Meanwhile, much more swarms (1055) were detected in February 2018 ... in March 2015 compared with those in December 2013, January 2016 and February 2018, although the ...

   Meeting Document : WG-EMM-18/42 : Autor(es): X. Yu, X. Wang and X. Zhao

8. A hypothetical life cycle for Antarctic toothfish Dissostichus mawsoni in Antarctic waters of CCAMLR Statistical Area 88

   . Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams (New Zealand) Title:  A hypothetical life cycle for ... larvae after an 18–24 month period suggested by the models agreed moderately well with the distribution ...

   Meeting Document : WG-FSA-07/35 : Autor(es): S.M. Hanchet, G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams (New Zealand)

9. Progress report on the Weddell Sea Research Program Stage II

   presented in the paper. Options I and II of the survey were carried out from February 10 to February 22 ... , 2014. A total of 34 longlines were set: the Option I – 10+20 and the Option II – 4 at the depths ...

   Meeting Document : WG-SAM-14/05 : Autor(es): A.F. Petrov, I.I. Gordeev, S.V. Pianova and E.F. Uryupova (Russia)

10. Progress report on the Weddell Sea Research Program Stage II

    presented in the paper. Options I and II of the survey were carried out from February 10 to February 22 ... , 2014. A total of 34 longlines were set: the Option I – 10+20 and the Option II – 4 at the depths ...

    Meeting Document : WG-FSA-14/03 Rev. 2 : Autor(es): A.F. Petrov, I.I. Gordeev, S.V. Pianova and E. F. Uryupova (Russia)

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