Résultats de la recherche

1. A feedback approach to Ecosystem Based Management: model predictive control of the Antarctic krill fishery

   Abstract:  The Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) aims to develop a feedback approach to aid Ecosystem Based Management (EBM) of the Antarctic krill fishery in the Southern Ocean. Feedback approaches in fisheries management usually include harvest control

   Meeting Document : WG-EMM-12/19 : Auteur(s): S. Hill and M. Cannon (United Kingdom)

2. Towards a strategic framework for assessing uncertainty in ecosystem dynamics models: objectives are sensitive too

   Abstract:  CCAMLR’s working group on Ecosystem Monitoring and Management intends to evaluate candidate feedback management approaches for the Antarctic krill fishery in the southern Drake Passage and Scotia Sea. The Foosa ecosystem dynamics model was developed to perform spatially resolved,

   Meeting Document : WG-EMM-12/20 Rev. 1 : Auteur(s): S. Hill and J. Matthews (United Kingdom)

3. Features of growth of young Weddell seal

   Abstract:  Features of behavior, birthing process, pups nursing of Weddell seals were studied. Studies of the growth (at birth to 21 days age) of young seals were conducted. Seven seals born in the “Akademik Vernadsky” station were used in the experiment (two males and five females). They were

   Meeting Document : WG-EMM-12/21 : Auteur(s): A. Salhanskyy (Ukraine)

4. Operations of Chilean vessel Betanzos fishing Antarctic krill (Euphausia superba) (June 2011 – April 2012)

   Abstract:  This paper describes the main results obtained in krill fishing (Euphausia superba) made by the conventional trawler Betanzos in the Antarctic region (Subareas 48.1, 48.2 and 48.3), between June 2011 and April 2012. This report highlights haul-by haul distribution, catches, trawl depth,

   Meeting Document : WG-EMM-12/30 : Auteur(s): P.M. Arana (Chile)

5. A methodology for estimating total finfish by-catch of the Area 48 krill fishery

   Abstract:  The report presents a methodology that can be used to estimate the total finfish bycatch of the Area 48 krill fishery and quantify the impact of bycatch on the finfish stocks using data that is currently available, applied to data collected by Scientific Observers on the FV Saga Sea.

   Meeting Document : WG-EMM-12/29 : Auteur(s): T. Peatman, S.M. Martin (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United Kingdom)

6. Analysis of variables influencing finfish by-catch in the krill fishery in Area 48

   Abstract:  This report presents the results of a method used to explore potential explanatory variables influencing finfish bycatch in the krill fishery of Area 48. Records of finfish bycatch in the Area 48 krill fishery collected by observers on the FV Saga Sea were analysed over the period 2007

   Meeting Document : WG-EMM-12/28 : Auteur(s): S.M. Martin, T. Peatman, J. Moir Clark (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United Kingdom)

7. An integrated assessment model for Antarctic krill: progress update

   Abstract:  Estimates of population parameters from different configurations of an integrated model under development for Antarctic krill are compared to estimates from CMIX and TrawlCI using the same net trawl data. The different configurations of the integrated model were varied based on whether

   Meeting Document : WG-EMM-12/27 : Auteur(s): D. Kinzey, G. Watters and C. Reiss (USA)

8. Effects of recruitment variability and natural mortality on Generalised Yield Model projections and the CCAMLR Decision Rules for Antarctic krill

   Abstract:  AMLR krill sampling data was supplied to the Generalised Yield Model as the "vector of recruitments" input option to simulate the population dynamics of krill in the Antarctic Peninsula region (Subarea 48.1) under various assumptions. The annual proportions of krill less than

   Meeting Document : WG-EMM-12/26 : Auteur(s): D. Kinzey, G. Watters and C. Reiss (USA)

9. The first site of the Marine Protected Area network in the Akademik Vernadsky Station region: Argentine Islands, Skua Creek

   Abstract:  In 2005-2011 the Ukraine delegation at the CCAMLR presented to the Scientific Committee a series of documents with a proposal to establish Marine Protected Area (MPA) in the Akademik Vernadsky Station area with the purpose of protecting natural and geographical objects and establish test

   Meeting Document : WG-EMM-12/25 : Auteur(s): Delegation of Ukraine

10. Dense populations of the Antarctic scallop (Adamussium colbecki) in Terra Nova Bay (Subarea 88.1J): potential VMEs adjacent to the Terra Nova Bay ASPA (No. 161)

    Abstract:  Benthic communities of the Terra Nova Bay area (Ross Sea) close to the Italian station Mario Zucchelli is located, have been largely investigated in the last couple of decades. All the acquired knowledge supports the presence of very rich and diversified communities. This has led to the

    Meeting Document : WG-EMM-12/23 : Auteur(s): M. Chiantore and M. Vacchi (Italy)

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