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1. Population trends and reproductive success at a frequently visited penguin colony on the western Antarctic Peninsula

   Abstract:  Petermann Island (65°10'S, 64°10'W), one of the Antarctic Peninsula’s most ...

   Meeting Document : WG-EMM-16/P07 : Author(s): H.J. Lynch, W.F. Fagan and R. Naveen

2. A false positive in the CCAMLR tag overlap statistic arising from low catch volume and consequent limited sample size

   that this was not a case of only small fish being tagged. The low tag overlap statistic is shown to be a sampling artefact ... fish being tagged. The low tag overlap statistic is shown to be a sampling artefact ...

   Meeting Document : WG-FSA-14/31 : Author(s): C. Darby (United Kingdom)

3. Overview of global trade in toothfish (Dissostichus spp.)

   . Captures the global trade of toothfish. The analysis showed that over this five-year period quantity of ... global unit value price of toothfish products has also shown an increase with imports increasing by 19.68 ... with Viet Nam (10.82%) and Singapore (10.32%) making the top three importers. The largest exporters ... were estimated to be Australia (13.85%), Chile (13.62%) and Mauritius (9.45%). This analysis ...

   Meeting Document : CCAMLR-XXXVI/BG/05 Rev. 1 : Author(s): CCAMLR Secretariat

4. Soft-sediment macrozoobenthos from Domain 1 (Antarctica): A preliminary report using community parameters and proxies

   play an important role in the results, data suggests that the seafloor around King George Island can be ... the highest secondary production presented in this study. Seems to be that these proxies are ... biogenic opal and TOC in sites with highest density of benthic organisms. Although, sampling effort can ... considered as a hot-spot of diversity as well as production, and the geochemical proxies are in agree with ...

   Meeting Document : SC-CAMLR-XXXVI/BG/10 : Author(s): Delegation of Chile

5. Research standards for exploratory fisheries

   data and that detailed descriptions of CPUE data be de-emphasized. Focusing effort on subareas ... recommendations are made for optimizing this potential.  The types of data that have led to successful assessments ... in the northern South Sandwich Islands are used as examples of what can be achieved using exploratory ... of otoliths; and 3) recording of length, sex and gonad stage. It is suggested that research standards ...

   Meeting Document : WG-SAM-11/15 Rev. 1 : Author(s): D. Kinzey (USA)

6. A SIMULATION STUDY TO DETERMINE THE RELATIONSHIP BETWEEN SAMPLING INTENSITY AND PRECISION WHEN ESTIMATING AVAILABILITY FUNCTIONS FOR BREEDING ADÉLIE PENGUIN COLONIES

   measurements that allow high resolution temporal availability functions to be estimated, which in turn can be ... consuming and expensive to process, and it is of interest to determine if such data could be subsampled with ... obtained from higher frequency sampling, with a trade-off observed between sampling frequency and precision ... and cannot be recommended. Author(s):  J. McKinlay and C. Southwell (Australia) Title:  A SIMULATION ...

   Meeting Document : WG-EMM-11/12 : Author(s): J. McKinlay and C. Southwell (Australia)

7. Validation of sink rates of longlines measured by two different methods

   bottles may be an appropriate means for measuring sink rates to shallow depths (> 5 m) that they should ... with bottles averaged 0.13 ± 0.02 m.s-1 compared to 0.21 ± 0.07 m.s-1 recorded by TDRs. This difference ... difficult and unreliable with bottles. Bottles had a higher failure rate (51 – 68 %) than TDRs (> 90 ... %), for example, with string becoming entangled or bottles vanishing from sight. We recommend while ...

   Meeting Document : WG-FSA-03/62 : Author(s): B. Wienecke and G. Robertson (Australia)

8. OPTIONS FOR USING UNREPLICATED ECOSYSTEM MONITORING DATA TO DETECT IMPACTS

   indicators with several (moderate and extreme) reference points and that the response to an impact should be ... indicate population size, which is the parameter that many conservation objectives attempt to control ... . Furthermore, CEMP data cannot be used in a standard environmental impact assessment framework as they lack ... control sites. Identifying how these data could be used in an ecosystem management strategy is therefore ...

   Meeting Document : WG-EMM-09/26 : Author(s): S. Hill, J. Forcada, P. Trathan and C. Waluda (United Kingdom)

9. Results from the groundfish survey conducted in CCAMLR Subarea 48.3 in January/February 2011

   Rocks. These fish are likely to be the same cohort that was evident at Shag Rocks in 2010 (fish were ... between the 27th January and 6th February 2011. 87 random hauls were completed, with good coverage across ... the shelf. Catch-weighted length frequencies of mackerel icefish indicated that 3+ sized fish ... mean biomass of 49,353 tonnes was estimated for mackerel icefish, with a lower 1-sided 95% CL of 31,373 ...

   Meeting Document : WG-FSA-11/29 : Author(s): J. Brown, S. Gregory, K. Brigden, R. Benedet, O. Hogg, P. Brewin and L. Featherstone (United Kingdom)

10. THE ANTARCTIC KRILL AND ECOSYSTEM SURVEY WITH R/V “G. O. SARS” IN 2008

    Studies) carried out with R/V G. O. Sars, 4.01-27.03.08, including some selected results. The main ... . Ellertsen, E. Grønningsæter, K. Jørstad, E. Karslbakk, T. Klevjer, T. Knutsen, R. Korneliussen, H. Kowall, B ... WITH R/V “G. O. SARS” IN 2008 Approval:  Approved ...

    Meeting Document : WG-EMM-08/28 : Author(s): S.A. Iversen (Norway), W. Melle, E. Bagøien, D. Chu, B. Edvardsen, B. Ellertsen, E. Grønningsæter, K. Jørstad, E. Karslbakk, T. Klevjer, T. Knutsen, R. Korneliussen, H. Kowall, B. Krafft, S. Kaartvedt, P.B. Lona, S. Murray, L. Naustvoll, L. Nøttestad, M. Ostrowski, V. Siegel, Ø. Skagseth, G. Skaret, H. Søiland, X. Zhao and C.B. Årnes

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