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1. Annual report of research fishing operations at Division 58.4.4b in the 2017/18 fishing season

   3th August, 2018. In this paper, the data set during current fishing season (2017/18) was used for ... Abstract:  This paper represents the annual report of a multi-member longline survey on Patagonian ... . One fishing cruise by French vessel (Ile Bourbon) took place in March 2018 and caught 1.6 tonne of D ... . eleginoides in 58.4.4b_2. The data set, C2 and Observer data, was provided by the CCAMLR Secretariat on the ...

   Meeting Document : WG-FSA-18/67 : Автор(ы): Delegations of Japan and France

2. Linking acoustic scattering coefficient to krill fishery data: feasibility of estimating krill abundance using fishing survey

   ecosystems and supports different levels of predators. It is also an important economic species for Antarctic ... per unit fishing area (CPUA) were studied for better understanding the feasibility of assessing krill ... abundance based on fishery data. The results showed that average catch of daytime trawls was significantly ... the maximum in 12:00- 15:00. CPUA and CPUE values reach the maximum in 12:00- 15:00. The pairwise two ...

   Meeting Document : WG-EMM-17/44 : Автор(ы): T. Wang, G.P. Zhu, J.F. Tong and L.X. Xu

3. CLIMATICALLY DRIVEN FLUCTUATIONS IN SOUTHERN OCEAN ECOSYSTEMS

   Abstract:  Determining how climate fluctuations affect ocean ecosystems requires an understanding ... are propagated via the Antarctic Circumpolar Current into the South Atlantic (on time scales of more ... influence on short (less than six months) time scales. We find that across the South Atlantic sector, these ... affects the breeding success of seabird and marine mammal predators that depend on krill as food. Such ...

   Meeting Document : WG-EMM-08/P02 : Автор(ы): E.J. Murphy, P.N. Trathan, J.L. Watkins, K. Reid, M.P. Meredith, J. Forcada, S.E. Thorpe, N.M. Johnston and P. Rothery

4. The ‘CAML/SCAR-MarBIN Biogeographic Atlas of the Southern Ocean’

   biogeographic results on the basis of an unprecedented amount, diversity and quality of biogeographic data. The ... of primary importance for monitoring biodiversity and detecting impacts of environmental changes ... comparative biogeographic analyses or discovering marine biodiversity hotspots. At the end of five years of ... extended by a dynamic online version on the SCAR-MarBIN portal. Contacts: co-chief editors: Dr Claude De ...

   Meeting Document : WS-MPA-11/15 : Автор(ы): C. De Broyer (Belgium) and P. Koubbi (France)

5. Fishery Report: Dissostichus eleginoides (TOP) Kerguelen Islands (Division 58.5.1)

   6 7. Depredation (sperm and killer whales) has an impact on the catch hauled from each line ... C2 catches by a factor of 1 for the years before 2001, 1.031 for the years 2003–2007, and a linear ... interpolation between 1 and 1.031 for the years 2001 and 2002. Estimated CPUE indices assuming depredation ... as management advice for 2013. 14. No new information was available on the state of fish stocks in ...

   Document : Site Section: Publications

6. WG-CEMP-94

   concerning the at-sea behavior of marine mammals and birds and the prospects for a workshop on TDR-related ... : implications for TDR studies P.L. Boveng, B.G. Walker and J.L. Bengtson (USA) WG-CEMP-94/20 Draft ... ) WG-CEMP-94/30 Progress report on AMLR project “A Modeling Study of the Population Biology of Krill ... (Norway) WG-CEMP-94/40 Recommendations from the Workshop on Researcher-seabird Interactions for ...

   Meeting

7. Modelling the circumpolar distribution of Antarctic toothfish (Dissostichus mawsoni) habitat suitability using correlative species distribution modelling methods

   data. Hence, the influence of background data selection on Maxent model predictions using two ... mawsoni) habitat suitability at different spatial and temporal scales can make an important contribution ... needed to be constrained within an appropriate bathymetric range via post-processing. This resulted in an ...

   Meeting Document : WG-FSA-15/64 : Автор(ы): CCAMLR Secretariat

8. Exploratory longline fishing around the Kerguelen Islands (Division 58.5.1). Description of the fishing effort; catchability and target size of Dissostichus eleginoides

   previously by trawlers in the same area. This average length is comparable for the two successive fishing ... Abstract:  During the 1990/91 and 1991/92 fishing seasons, two longliners carried out exploratory ... by trawlers. The vessel is equipped with an automatic longline baiter which has an efficiency of ... being extremely small (0,28%). Length frequency distributions (LFD) observed for Dissostichus ...

   Meeting Document : WG-FSA-92/31 Rev. 1 : Автор(ы): G. Duhamel (France)

9. CCAMLR-V

   CCAMLR-V/03 Provisional Agenda for the Standing Committee on Administration and Finance Executive ... Kingdom CCAMLR-V/19 Report of the Informal Working Group on the Development of a Conservation Strategy for ... Agenda for the Fifth Meeting of the Commission for the Conservation of Antarctic Marine Living Resources ... CCAMLR-V/02 Annotation to the Provisional Agenda for the Fifth Meeting of the Commission Secretariat ...

   Meeting

10. By-catch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)

    amount of krill that was subsampled for making observations on fish by-catch. The by-catch data from the ... size (as a fraction of haul-specific krill catches) for observers collecting data on fish by-catch ... presents a brief re-analysis of the by-catch data collected on board the Chiyo Maru No. 2; means and ... variances are calculated from the delta distribution. In numbers, an average of about 14 fish were caught ... krill that was subsampied for making observations on fish by-catch. The by-catch data from the Ckiyo ... a fraction of haul-specific krill catches) for observers collecting data on fish by-catch. Resume ... , respectively, the mean and variance of the lognormally distributed observations for which X > 0. I,[x] is an ... kg of krill was subsampled for by-catch; this was an order of magnitude less than the next smallest ...

    Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 111–123 : Автор(ы): Watters, G

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