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1. Results of the fifth Ross Sea shelf survey to monitor abundance of sub-adult Antarctic toothfish in the southern Ross Sea, February 2016, and notification for continuation in 2017

   in the time series. Age frequency data from the surveys have shown the progression of a cohort from age seven ... in 2012 to age nine in 2014 and to age ten for females in 2015. In 2016, the survey length frequency ... ) toothfish for the core strata showed an increase to the highest point observed in the time series. Age ... frequency data from the surveys have shown the progression of a cohort from age seven in 2012 to age nine ...

   Meeting Document : WG-SAM-16/14 : Author(s): A. Dunn, C. Jones, S. Mormede and S. Parker

2. Proposal for research fishing in CCAMLR Subarea 48.6 during the three-year period 2016/17–2018/19

   for research fishing in CCAMLR Subarea 48.6 during the three-year period 2016/17–2018/19 Microsoft Word File ... Proposal for research fishing in CCAMLR Subarea 48.6 during the three-year period 2016/17–2018/19 ... stock estimado. Este documento presenta un Plan de investigación para el período 2016/17- 2018/19, en el ... el período 2016/17 - 2018/19, en el marco de la Medida de Conservación 41-04. ...

   Meeting Document : WG-SAM-16/12 : Author(s): Delegation of Uruguay

3. Proposal for continuation of the Ukrainian research survey in Subarea 48.2 in 2018/19 season (fifth year of research)

   research survey in Subarea 48.2 in 2018/19 season (fifth year of research) Approval:  Approved Secretariat ... year of research. Author(s):  Delegation of Ukraine Title:  Proposal for continuation of the Ukrainian ... Ukraine proposes to continue survey in the Subarea 48.2 in same boundary for the fifth year ... Proposal for continuation of the Ukrainian research survey in Subarea 48.2 in 2018/19 season (fifth ...

   Meeting Document : WG-SAM-18/13 : Author(s): Delegation of Ukraine

4. Representative length and age distributions from random stratified demersal fish surveys

   as an example. Author(s):  G. Parkes (United Kingdom) Title:  Representative length and age distributions from ... Representative length and age distributions from random stratified demersal fish surveys ...

   Meeting Document : WG-FSA-91/19 : Author(s): G. Parkes (United Kingdom)

5. Influence of tag numbers, size of tagged fish, duration of the tagging program, and auxiliary data on bias and precision of an integrated stock assessment

   recaptures and maximise the likelihood of a robust assessment. (2) Using catch-at-age data instead of catch ... and maximise the likelihood of a robust assessment. (2) Using catch-at-age data instead of catch-at-length data ... and maximise the likelihood of a robust assessment. (2) Using catch-at-age data instead of catch-at-length data ... annual recruitment and year class strengths. (3) For a simulated lightly fished stock, CASAL assessments ...

   Meeting Document : WG-SAM-12/24 : Author(s): P.E. Ziegler (Australia)

6. Proposal for research fishing in CCAMLR Subarea 48.6 during the three-year period 2016/17–2018/19

   Subarea 48.6 during the three-year period 2016/17–2018/19 Microsoft Word File:  fsa-16-59.doc Approval ... Proposal for research fishing in CCAMLR Subarea 48.6 during the three-year period 2016/17–2018/19 ...

   Meeting Document : WG-FSA-16/59 : Author(s): Delegation of Uruguay

7. Revisiting krill ageing method using eyestalk cuticles

   Abstract:  The development of a consistent and reproducible ageing method for krill is critical ... in the determination of the absolute age of krill is that of Kilada et al. (2017), which involves thin sectioning ... , and using known age krill. Author(s):  S. Kawaguchi, T. Barnes, N. Waller, B. Farmer, D. Hayes, R. Kilada ... , C. Reiss, G. Zhu, B. Krafft, A.-L. Agnalt, T. Ichii and T. Matsuda Title:  Revisiting krill ageing method ...

   Meeting Document : WG-EMM-2019/45 : Author(s): S. Kawaguchi, T. Barnes, N. Waller, B. Farmer, D. Hayes, R. Kilada, C. Reiss, G. Zhu, B. Krafft, A.-L. Agnalt, T. Ichii and T. Matsuda

8. Monitoring Antarctic toothfish (D. mawsoni) recruitment in the southern Ross Sea

   and the appearance of a second strong year class in 2016. Although the changes in age frequency were consistent ... and the appearance of a second strong year class in 2016. Although the changes in age frequency were consistent ... 2012 to 2015 followed by a sharp increase in 2016 and 2017. The scaled age and length frequency data ... abundance from 2012 to 2015 followed by a sharp increase in 2016 and 2017. The scaled age and length ...

   Meeting Document : WG-FSA-17/57 : Author(s): S.M. Hanchet, S. Mormede, S. Parker, K. Large, A. Dunn and B. Sharp

9. Finfish distribution and abundance in Subareas 48.1 and 48.2, 2016–2018. Research proposal for the second year

   in Subareas 48.1 and 48.2, 2016–2018. Research proposal for the second year Approval:  Approved Secretariat ... Finfish distribution and abundance in Subareas 48.1 and 48.2, 2016–2018. Research proposal ... for the second year ...

   Meeting Document : WG-FSA-16/31 : Author(s): Delegation of Chile

10. In situ target strength measurements of Antarctic zooplankton (Euphausia superba and Salpa thompsoni) at 120 khz and 200 khz, corroboration of scattering models, and a statistical technique for delineating species

    midwater trawl was used to sample the zooplankton populations and animal length-frequency data were ... each animal's spheroidal nucleus. Consistent with the measurements of encaged krill [K.G. Foote et ... and empirically derived distributions of animal sizes, a technique is developed for acoustically delineating ... to sample the zooplankton populations and animal length-frequency data were recorded. The TS and length ...

    Meeting Document : WG-Krill-94/12 : Author(s): D.A. Demer and R.P. Hewitt (USA)

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