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1. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2017 – Reflection of the recommendations by WG-EMM-16 and SC-CAMLR-XXXV

   in support of the development of a CCAMLR MPA in the Weddell Sea. Germany was asked to carry out ... , including an update on the Antarctic toothfish habitat model. Chapter 3 provides a sensitivity analysis of ... the level of protection for Antarctic toothfish and other demersal fish that explores a range of ... protection-level scenarios. In this context, we show how the cost layer works. Subsequently, a revised Marxan ...

   Meeting Document : SC-CAMLR-XXXVI/BG/28 : Auteur(s): Delegation of Germany

2. Development of a five-year work plan for the CCAMLR Scientific Committee

   Abstract:  At last year’s meeting, it was agreed that a five-year work plan for the Scientific ... plan has used the template of the five-year work plan of the ATCM CEP and considers a range of work ... of impacts on the Antarctic ecosystem Data acquisition and management. Within each theme, a range of ... tasks have been identified along with science topics to be considered in order to carry out the tasks. A ...

   Meeting Document : WG-EMM-17/02 : Auteur(s): M. Belchier (Chair of SC-CAMLR)

3. KRILLBASE: a circumpolar database of Antarctic krill and salp numerical densities, 1926–2016

   Southern Ocean food webs and krill are also fished commercially. Managing this fishery sustainably, against a ... salp individual (multiple species, and whether singly or in chains). These were combined into a central ... provide a temporal-spatial data resource to support a variety of research such as biogeochemistry ... conservation. Previous versions of KRILLBASE have led to a series of papers since 2004 which illustrate some of ...

   Meeting Document : WG-EMM-17/P03 : Auteur(s): A. Atkinson, S.L. Hill, E.A. Pakhomov, V. Siegel, R. Anadon, S. Chiba, K.L. Daly, R. Downie, S. Fielding, P. Fretwell, L. Gerrish, G.W. Hosie, M.J. Jessopp, S. Kawaguchi, B.A. Krafft, V. Loeb, J. Nishikawa, H.J. Peat, C.S. Reiss, R.M. Ross, L.B. Quetin, K. Schmidt, D.K. Steinberg, R.C. Subramaniam, G.A. Tarling and P. Ward

4. A BALANCED MODEL OF THE FOOD WEB OF THE ROSS SEA, ANTARCTICA

   Abstract:  We present a quantitative food web of the Ross Sea as a step towards investigating ... the base. A survey of the available literature and both published and unpublished data provided an ... , and a method is described to adjust the initial parameter set to give a balanced model taking into ... small demersal fishes, implying a potential for the fishery to affect these prey through trophic ...

   Meeting Document : WG-EMM-09/42 : Auteur(s): M.H. Pinkerton, J.M. Bradford-Grieve and S.M. Hanchet (New Zealand)

5. Size selectivity of the RMT8 plankton net and a commercial trawl for Antarctic krill

   Abstract:  Net selection of the scientific RMT8 plankton net and a commercial sized pelagic trawl ... underrepresented in the RMT8. For the commercial trawl with a liner mesh size of 12mm the length classes smaller 35 ... and 45 mm are undersampled, probably depending on the size composition of the catch. A preliminary ... catch per haul. Author(s):  V. Siegel (Germany) Title:  Size selectivity of the RMT8 plankton net and a ...

   Meeting Document : WG-EMM-07/28 : Auteur(s): V. Siegel (Germany)

6. A guide to identification of fishes caught along with the Antarctic krill

   Abstract:  A field key to early life stages of Antarctic fish caught along with the Antarctic ... , however, it is impossible to discriminate among species of the same family by remarkable characters. A ... species key is not shown for such resemble species and a brief summary of the main morphological features ... of species and genera is provided. Author(s):  T. Iwami and M. Naganobu (Japan) Title:  A guide to ...

   Meeting Document : WG-EMM-07/32 : Auteur(s): T. Iwami and M. Naganobu (Japan)

7. Preliminary results of a survey on krill, environment and predators in CCAMLR Subarea 88.1 carried out in December 2003 and in January 2004 (Project 8.4)

   used and presents some preliminary results. Author(s):  M. Azzali, A. Russo, A. Sala, A. de Felice, B ... . Catalano (Italy) Title:  Preliminary results of a survey on krill, environment and predators in CCAMLR ...

   Meeting Document : WG-EMM-04/71 : Auteur(s): M. Azzali, A. Russo, A. Sala, A. de Felice, B. Catalano (Italy)

8. A perspective on steepness, reference points, and stock assessment

   Abstract:  We provide a perspective on steepness, reference points for fishery management, and ... are fixed when steepness and other life history parameters are fixed in stock assessments using a ... construct a prior for steepness. Ways out of the difficult situation raised by fixing steepness and life ... history parameters include not fixing them, using a more complicated stock–recruitment relationship, and ...

   Meeting Document : WG-FSA-14/P05 : Auteur(s): M. Mangel, A.D. MacCall, J. Brodziak, E.J. Dick, R.E. Forrest, R. Pourzand and S. Ralston

9. The IPCC Special Report on the Ocean and Cryosphere in a Changing Climate: CCAMLR’s duty to respond

   Abstract:  The latest Intergovernmental Panel on Climate Change (IPCC) report is a Special Report ... on the Ocean and Cryosphere in a Changing Climate (SROCC). The report compiles scientific evidence to ... this paper, ASOC provides a short overview of some of the report’s key findings and recommends that ... immediate response, including areas designed to enhance climate resilience. Complete and agree to a climate ...

   Meeting Document : CCAMLR-38/BG/56 : Auteur(s): Submitted by ASOC

10. Preliminary assessment of mackerel icefish, Champsocephalus gunnari, in Subarea 48.3 using a length based population dynamics modelv

    Abstract:  A length-based projection model is used to estimate catch limits for the 2011/12 ... of the harvest control rule ensuring 75% escapement after a two year projection period yielded a ... , Champsocephalus gunnari, in Subarea 48.3 using a length based population dynamics modelv Approval:  Approved ...

    Meeting Document : WG-FSA-11/30 Rev. 1 : Auteur(s): R.E. Mitchell and S.M. Martin (United Kingdom)

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