Résultats de la recherche

1. Proposal for a longline survey on toothfish in Statistical Subarea 48.6 in 2017/18

   Abstract:  Norway proposes a plan to investigate the toothfish populations in the Statistical ... and acoustic techniques. The proposed research is pertinent to issues raised by the Scientific ... characterise the local toothfish populations in the area to better understand stock structure, movement ... patterns and improve estimation of population characteristics and thereby contribute to the development of ...

   Meeting Document : WG-FSA-17/61 Rev. 1 : Auteur(s): Delegation of Norway

2. Population, breeding, diet and conservation of Crozet shag Phalacrocorax [atriceps] melanogenis at Marion Island, 1994/95 to 2002/03

   Abstract:  The number of Crozet shags or cormorants Phalacrocorax [atriceps] melanogenis breeding ... at subantarctic Marion Island decreased by 68% from 841 pairs in 1994/95 to 272 pairs in 2002/03. The ... mean number of pairs at colonies also decreased and was significantly related to the overall number of ... birds breeding in any given season. The decreases coincided with a period of warming and reduced ...

   Meeting Document : WG-EMM-03/17 : Auteur(s): R.J.M. Crawford, J. Cooper, B.M. Dyer, A.C. Wolfaardt, D. Tshingana, K. Spencer, S.L. Petersen, J.L. Nel, D.G. Keith, C.L. Holness, B. Hanise, M.D. Greyling and M. du Toit (South Africa)

3. Inter-annual variability in krill density at South Georgia: 1997–2012

   , maintaining very large numbers of predators, and fluctuations in their abundance can affect the overall ... structure and functioning of the ecosystems. The inter-annual variability in the abundance and biomass of ... krill was examined using a 15 year time series of acoustic observations undertaken in the Western Core ... Box (WCB) survey area to the north of South Georgia, Southern Ocean. Krill targets were identified in ...

   Meeting Document : WG-EMM-13/14 : Auteur(s): S. Fielding, J.L Watkins, P. Trathan, P. Enderlein, C. Waluda, C. Goss, G. Stowasser, G. Tarling and E. Murphy (United Kingdom)

4. Comparison of catches for toothfish in 58.4.1, 58.4.2, and 48.6 from vessels with anomalous CPUE

   Abstract:  An accurate history of catch is an important input into the assessment of toothfish ... stocks, and uncertainty or bias in the amount of catch from an area must be taken into account in the ... assessment of a stock. In 2013, Korea held a workshop on the anomalous CPUE data reported from some Korean ... vessels in data-poor exploratory fisheries (Delegation of Korea 2013). That paper requested that the data ...

   Meeting Document : WG-FSA-13/57 Rev. 1 : Auteur(s): A. Dunn, B.R. Sharp (New Zealand), C. Darby (United Kingdom) and O.R. Godø (Norway)

5. Proposal for a longline survey on toothfish in Statistical Subarea 48.6 in 2017/18

   Abstract:  Norway proposes a plan to investigate the toothfish populations in the Statistical ... mapping, and the study will adhere to principles and guidance expressed in CM 41-01. In future years the ... aim is to expand the investigation and involve additional collaborating members. New Zealand has been ... contacted and discussions have started on collaboration from the 2018/19 fishing season. The expectation is ...

   Meeting Document : WG-SAM-17/06 : Auteur(s): Delegation of Norway

6. Growth and maturation of Euphausia superba Dana in northern areas of its distribution range (with reference to South Georgia and Bouvet Island areas)

   Abstract:  Though South Georgia and Bouvet Island are located at the same latitude, the growth and ... maturation rates as well as the average minimal sizes of E.superba are appreciably higher in the former than ... in the latter area. This is attributed to milder climatic conditions and better food supply in the ... South Georgia area as compared to Bouvet Island. The differences in the growth and maturation rates of ...

   Meeting Document : SC-CAMLR-VIII/BG/22 : Auteur(s): Delegation of USSR

7. Établissement d'un groupe de correspondance de la période d'intersession (GCI) pour examiner les approches pour intégrer adéquatement la question du changement climatique dans les travaux de la Commission pour la conservation de la faune et la flore marines de l'Antarctique (CCAMLR)

   of the greatest challenges facing the Southern Ocean, the Commission has yet to consider the issue of ... way.  Australia proposes the establishment of an Intersessional Correspondence Group to initiate and ... sustain a process for appropriately integrating climate change into the work of the Commission.  Australia ... also proposes that the Commission adopt Terms of Reference for the Intersessional Correspondence Group ...

   Meeting Document : CCAMLR-XXXIV/31 : Auteur(s): Delegations of Australia and Norway

8. Polar Code Phase 2 and next steps for Southern Ocean vessel management

   Abstract:  This paper provides an update on the progress at the International Maritime ... Organization (IMO) on the timetabling and development of a second phase of work on the International Code for ... vessels, pleasure craft, small cargo vessels). It leads to recommendations on the engagement of CCAMLR and ... CCAMLR Members in the work at the IMO and also identifies actions to be undertaken ahead of completion of ...

   Meeting Document : CCAMLR-XXXVI/BG/26 : Auteur(s): Submitted by ASOC

9. Krill fishery report: 2006 update

   Abstract:  This report on the krill fishery in Area 48 has been prepared in a format similar to ... the “Fishery Reports” developed by WG-FSA in 2004. As reported to the CCAMLR Secretariat, 7 vessels ... from 5 Contracting Parties are fishing for krill in Area 48 in the 2005/06 season, and these vessels ... have taken 64415 t of krill to date. Two CCAMLR scientific observers have been deployed. The ...

   Meeting Document : WG-EMM-06/5 : Auteur(s): Secretariat

10. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2004/05

    Abstract:  The eighth complete consecutive season of data collection at Cape Shirreff has enabled ... diet, and foraging behaviour. The chinstrap breeding population at Cape Shirreff has continued to ... decline over the past six years, and is at its lowest size in the past eight years of study, and fledging ... success was poor compared to earlier years of study. The gentoo breeding population, in contrast, has ...

    Meeting Document : WG-EMM-05/9 : Auteur(s): A.K. Miller, E. Leung and W.Z. Trivelpiece (USA)

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