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1. Preliminary results from CEMP monitoring of Antarctic fur seals, chinstrap penguins and macaroni penguins at Bouvetøya 1996/97

   Abstract:  A CCAMLR Ecosystem Monitoring Program (CEMP) was initiated at Bouvet0ya, South Atlantic ... Ocean, during an expedition to the island from 9 December 1996 to 22 February 1997. A research station ... sharply since the last count in 1989/90. The population of Macaroni Penguins has shown a more moderate ... (s):  Hofmeyr, G.J.G., Dyer, B.M., Næstvold, A., Mehlum, F., Gjertz, I., Bakken, V., Isaksen, K ...

   Meeting Document : WG-EMM-97/20 : Author(s): Hofmeyr, G.J.G., Dyer, B.M., Næstvold, A., Mehlum, F., Gjertz, I., Bakken, V., Isaksen, K., Huyser, O.

2. Seabird by-catch and bait loss in longlining using different setting methods

   . Two different setting methods were tested as a solution to this problem; lines were set either through ... a setting funnel that guided the baited line beneath the sea surface or when using a sea-bird ... demonstrated by using either of the setting methods. However, bait loss caused by sea birds was regarded as a ...

   Meeting Document : WG-FSA-96/06 : Author(s): Løkkeborg, S.

3. Results from the reduced groundfish survey conducted in CCAMLR Subarea 48.3 in January 2012

   Abstract:  A reduced (three day) groundfish survey took place at Shag Rocks on the FV New Polar ... between the 26-28th January 2012. This survey was not intended to be a full biomass survey so only 20 ... three size cohorts of fish identified including evidence of a new cohort of 2+ age fish (29-39cm). Catch ... . Author(s):  J. Brown, S. Gregory, A. Stanworth, V. Carretero, G. Baker and M. Belchier (United Kingdom ...

   Meeting Document : WG-FSA-12/37 : Author(s): J. Brown, S. Gregory, A. Stanworth, V. Carretero, G. Baker and M. Belchier (United Kingdom)

4. Characterising catch and effort from data-poor toothfish fisheries in CCAMLR Divisions 58.4.3 – 58.4.4

   Abstract:  A  preliminary characterisation of available fishing information regarding catches and ... 2012. During this period, a total of 9 countries registered fishing operations in which 1811 sets were ... Bank) accumulated the highest proportion of allocated effort in which a total of 948 sets (52\%) were ... seasonal pattern was detected and spatial coverage of fishing operations showed a reduction across time ...

   Meeting Document : WG-SAM-13/41 : Author(s): J.C. Quiroz, R. Wiff (Chile) and P. Martinez (Argentina)

5. Assessment of escape mortality of Antarctic krill (Euphausia superba) in trawls

   January-February 2014. The method applied consisted of a covered trawl codend system for retaining ... on the mortality rates found. A decrease in body length was also found significantly correlated with ... to a realistic catching process in a 16 mm mesh size, was found to be 1-6%. Krill may be more ...

   Meeting Document : WG-EMM-14/14 : Author(s): B.A. Krafft (Norway) and L.A. Krag (Denmark)

6. Review of depredation mitigation methods applied within the CCAMLR Statistical Area

   Abstract:  Marine depredation (removal of fish from longline hooks by marine predators) is a ... growing issue in fisheries around the world. Within the CCAMLR management killer whales and to a lesser ... toothed whales, which include devices such as acoustic harassment devices (AHDs) emitting a deterring ... as moving to a different area when orcas are present, changing offal dumping practises or using lines ...

   Meeting Document : WG-SAM-15/28 : Author(s): R. Faulkner, N. Edmonds and M. Soeffker (United Kingdom)

7. Progress report of the CEMP Special Fund camera network in Subarea 48.1

   Abstract:  We provide a brief update on the progress of our project “Establishing a CEMP Camera ... reproductive success for all species across sites.  Progress on validation work continues and a manuscript for ... . Korczak-Abshire, G. Milinevsky, V. Lytvynov, A. Barbosa, C. Southwell and L. Emmerson Title:  Progress ...

   Meeting Document : WG-EMM-17/16 Rev. 1 : Author(s): J. Hinke, G. Watters, M. Santos, M. Korczak-Abshire, G. Milinevsky, V. Lytvynov, A. Barbosa, C. Southwell and L. Emmerson

8. Density and geographical distribution of krill larvae in the Atlantic Sector of the Antarctic region during summer 2011, 2012 and 2014

   Confluence región, in 2012 on the WAP and Scotia Sea and 2014 on the South Orkneys Platform show a strong ... 2012 and a strong increase in the abundance of E. superba in 2014. Oceanographic conditions didn’t show ... calculating expected values at a fixed grid of points. The significance of the differences was established ... using a binomial test on their signs. Author(s):  E. Rombolá, C. Franzosi, G. Tossonotto, V. Alder and E ...

   Meeting Document : WG-EMM-17/29 : Author(s): E. Rombolá, C. Franzosi, G. Tossonotto, V. Alder and E. Marschoff

9. Reporting procedures for the continuous fishing method

   the quality of catch data. In this paper, we report a new evaluation of the reporting method. We find ... at the cost of a high uncertainty in the individual 2-hour catches. We still consider a 6-hours ... alternative approaches using instrumented observation of krill density in the mouth opening of the trawl as a ...

   Meeting Document : WG-EMM-17/48 : Author(s): O.R. Godø and T. Knutsen

10. Tag linking – revised algorithm (2019)

    Abstract:  The CCAMLR Tagging Programme is a key part of CCAMLR’s management of toothfish ... fisheries and linking the details of recaptured fish to that of tagged fish is a key element of the ... programme. The CCAMLR Secretariat has developed a new tag linking approach that is designed to provide ... greater flexibility in linking recaptures to releases, including where a recapture is linked with equal ...

    Meeting Document : WG-SAM-2019/07 : Author(s): CCAMLR Secretariat

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