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

   decrease in the abundance of Euphausia superba larvae and an increase in Thysanoessa macrura in 2011 and ... Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing documents:  Argentina ...

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

2. Beach debris survey – Main Bay, Bird Island, South Georgia, 2004/05

   stable with 4.1135kg collected this year, whilst 5.3957 kg was gathered in 2003/04. For the second ... Island, South Georgia, a total of 251 items were collected. This represents an encouraging reduction of ... not only the correct waste disposal procedures for fishing-related waste, but also domestic waste ... Abstract:  During the fifteenth year of standardised beach surveys of man-made debris at Bird ...

   Meeting Document : SC-CAMLR-XXV/BG/12 : Автор(ы): Delegation of the United Kingdom

3. Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1999 winter and the 1999/2000 pup rearing season

   Georgia for thetenth consecutive winter (1999) and twelfth consecutive summer (19999/2000) are reported ... number of entanglements in polypropylene straps showed an increase by12.5% onthe 1998/99 season. The low ... . This highlights the need for sustained monitoringand continuing publicity aimed at preventing the ... animalsshowing severe injuries (21%) is down 4% on the previous year and is the second lowest total onrecord. The ...

   Meeting Document : SC-CAMLR-XIX/BG/02 : Автор(ы): Delegation of the United Kingdom

4. Hydroacoustic surveys of the distribution and abundance of krill: Prydz Bay region – FIBEX, ADBEX II and SIBEX II

   within an area of 1.28 x l06 km2 between 55°E and 95°E, during the austral summer months of 1980-81, 1983 ... surface densities reaching a maximum of over 100 g/m2 along the coastal margin. Estimates of biomass for ... the entire study region of 1.28 x l06 km2 were 1.6, 3.5 and 3.7 million tonnes for the 1980-81 (FIBEX ...

   Meeting Document : SC-CAMLR-VII/BG/40 : Автор(ы): Delegation of Australia

5. A preliminary stock assessment in SSRUS 486A, G: A Bayesian and CPUE based biomass dynamic model

   contribution to estimate abundance in a simple biomass dynamic model for both species of toothfish in northern ... sets in which both species are present, and thus, an analysis of catch intention was implemented by ... is highly dependent on priors for estimated parameters and information in CPUE and catches ...

   Meeting Document : WG-SAM-13/29 : Автор(ы): R. Wiff, J.C. Quiroz (Chile) and R. Scott (United Kingdom)

6. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) - Version 2015 - Part C: Data analysis and MPA scenario development

   EMM) the background document that provides the scientific basis for the evaluation of a marine ... scenario development that were carried out within the framework of the WSMPA project. Chapter 1 contains an ... had welcomed and endorsed as a foundation reference document for the Weddell Sea MPA planning by the ...

   Meeting Document : WG-EMM-15/46 : Автор(ы): K. Teschke, H. Pehlke, M. Deininger, L. Douglass and T. Brey on behalf of the German Weddell Sea MPA project team

7. Monitoring variability and change in the plankton communities of the Scotia Sea through Continuous Plankton Recorder surveys

   Survey (BAS) and the Sir Alister Hardy Foundation for Ocean Science (SAHFOS). This report documents the ... . An analysis considering the relationship between satellite-derived dynamic height (from which frontal ... Approved Delegation responsibility for releasing documents:  United Kingdom ...

   Meeting Document : WG-EMM-16/29 : Автор(ы): G.A. Tarling, M.Z. Wootton, D.G. Johns, T.D. Jonas, E.J. Murphy and P. Ward

8. Marine debris: a persistent and emerging threat to antarctic ecosystems

   has the capacity to detect and monitor the impacts of marine debris on populations, and could set an ... example for other management bodies seeking to reduce the impacts of this problem on marine species ... :  Content Approved Document Release Consent:  Yes Delegation responsibility for releasing documents:  CCAMLR ...

   Meeting Document : SC-CAMLR-XXXVI/BG/29 : Автор(ы): Submitted by ASOC

9. Stable isotope analysis reveals trophic variation in adult Antarctic krill (Euphausia superba) around the Antarctic Peninsula from austral fall to early winter

   ecosystem and an important link in the food web of the Antarctic ecosystem. The trophic information for this ... Approved Document Release Consent:  No Delegation responsibility for releasing documents:  China ...

   Meeting Document : WG-EMM-2019/P03 : Автор(ы): H.T. Zhang, G.P. Zhu, Q. Song, S.Q. Wang, Y. Yang and Q.Y. Yang

10. Estimation and correction of migration-related bias in the tag-based stock assessment of Patagonian toothfish in Division 58.5.2

    58.5.2 was estimated to be 0.4% and was insensitive to the time period of longline tag releases used. For ... migration rate, providing a simple yet effective approach to correct for the effects of emigration. The key ... benefit of making such an ad-hoc increase to the tag-shedding parameter is that it avoids the need to ... develop new assessment frameworks to account for emigration. The impact of increasing the tag-shedding ...

    Meeting Document : WG-SAM-17/11 : Автор(ы): P. Burch, P. Ziegler, D. Welsford and C. Péron

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