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1. Updated stock assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Kerguelen Islands (division 58.5.1)

   Abstract:  This paper presents the latest developments in model of Kerguelen with an updating of ... input data from the more recent years (up to 2016/17 season) and a reassessment of stocks taking into ... Delegation responsibility for releasing documents:  France ...

   Meeting Document : WG-FSA-17/60 : Автор(ы): R. Sinegre, G. Duhamel and J.B. Lecomte

2. RESULTS OF THE RESEARCH PROJECT TO DIGITIZE HISTORICAL SOVIET KRILL FISHING EXPEDITION DATA

   expeditions in Southern Ocean between the years of 1972-1991. The main purpose of these expeditions was to ... collect data and samples and to create an estimation of the commercial exploitation of the Antarctic krill ... stock. The data was recorded in the paper forms as expedition logbooks and represent an exclusive set of ... observations for investigation of the environment and the climate change impact on krill population in the ...

   Meeting Document : CCAMLR-XXVIII/BG/18 : Автор(ы): Delegation of Ukraine

3. ECOSYSTEM SERVICES OF THE SOUTHERN OCEAN

   easily be adapted to fit an ecosystem services evaluation framework. Here we provide a brief review of ... more readily understood, for example by policy-makers and non-scientists. Ecosystem-based management ... services may help to provide a common currency for balancing these objectives. However, the importance of ... Southern Ocean ecosystem services, and outline preliminary work towards an assessment of their distribution ...

   Meeting Document : WG-EMM-11/21 : Автор(ы): S.M. Grant, S.L. Hill and P.N. Trathan (UK)

4. Environmental variability effects on marine fisheries: four case histories

   and include ecosystem and environmental effects. Therefore, we review some examples of exploited ... strategies for exploited fisheries must include effects of environmental variability. In particular ... requires an understanding of where linkages between the physical environment and the species of interest ...

   Meeting Document : WG-EMM-97/66 : Автор(ы): Hofmann, E.E., Powell, T.M.

5. Maximum entropy reconstruction of stock distribution and inference of stock density from line-transect acoustic survey data

   Abstract:  We present a maximum entropy (MaxEnt) method for inferring stock density and mapping ... across the whole survey area that is both consistent with the observed data and for which the entropy is ... 80 km. Survey data were integrated at 0.5 km intervals along ten 80 km transects, giving ... approximately 1600 observed data. We inferred krill density for all 32000 0.5 x 0.5 km cells in the area. The ...

   Meeting Document : WG-EMM-02/35 : Автор(ы): A.S. Brierley, S.F. Gull and M.H. Wafy (United Kingdom)

6. Food and feeding of two Channichthyids, Champsocephalus gunnari and Chaenocephalus aceratus, around Elephant Island and in the South Shetland Islands (Subarea 48.1) in 2001 and 2002

   ‘Polarstern’. C. gunnari fed almost exclusively on krill (Euphausia superba) in both years. C. aceratus fed on ... krill and other crustaceans as well as on fish. C. aceratus smaller than 30 – 35 cm relied primarily on ...

   Meeting Document : WG-FSA-02/73 Rev. 1 : Автор(ы): H. Flores, K.-H. Kock, S. Wilhelms (Germany) and C.D. Jones (USA)

7. The effects of global climate variability in pup production of Antarctic fur seals

   reductions in Antarctic fur seal pup production over 20 years of study. Simulated environmental time series ... Antarctic fur seal pup production at South Georgia over a 20-year period in response to environmental ...

   Meeting Document : WG-EMM-06/P2 : Автор(ы): J. Forcada, P.N. Trathan, K. Reid and E.J. Murphy (United Kingdom)

8. Мониторинг сетей на норвежских крилевых судах, недавние испытания и предложение о внесении в МС 25-03 изменения, позволяющего обеспечить кабельную связь между сетными зондами и судами

   monitoring devices and the continued technical requirement for cabled communication, Norway requests that the ... SC considers amending Article 1 of CM 25-03 so that uses of net monitoring cables that do not violate ... reports. The proposed amended text of the Article 1 in CM 25-03 is therefore: “The use of net monitoring ... fishing vessels, recent trials, and a proposal for amendment to CM 25-03 to accommodate cabled ...

   Meeting Document : SC-CAMLR-38/18 : Автор(ы): O.A. Bergstad

9. Net sample validation of acoustic techniques used to identify and size Antarctic krill

   collected with an RMT8. Around 80 % of the targets thought to be krill on the basis of their appearance on ...

   Meeting Document : WG-EMM-97/46 : Автор(ы): Watkins, J.L., Brierley, A.S.

10. Acoustic visualization of the three-dimensional prey field of foraging chinstrap penguins

    natural predators. Here, we report a novel method for assessing prey availability to an important krill ... Abstract:  Predator-prey interactions play an important role in determining the dynamics of ... the surface distribution of penguins and krill distributed in the 30- 40 m depth layer; no spatial ...

    Meeting Document : WG-Joint-94/12 : Автор(ы): J.E. Zamon, C.H. Greene, E. Meir, D.A. Demer, R.P. Hewitt and S. Sexton (USA)

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