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1. Using vessel acoustics to detect diving patterns of krill foraging predators automatically: Development of a novel method for quantifying impact of krill fishing on seals and penguins

   compared to the manual detections, suggest that there is significant room for improvement. Given the ... caveats of an imperfect methodology, the results document the possibilities to automatically extract, with ... detect diving patterns of krill foraging predators automatically: Development of a novel method for ...

   Meeting Document : WG-EMM-15/25 : Автор(ы): T.A. Klevjer, O.R. Godø and B. Krafft (Norway)

2. A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures

   Abstract:  CCAMLR requires an assessment method for recommending a subdivision of the krill catch ... agreed workplan for developing a management procedure includes the evaluation of candidate management ... develops a framework for erecting such models. It is divided into three main parts, addressing different ... for developing ecosystem models to evaluate krill management procedures. The first section of this ...

   Meeting Document : WG-EMM-04/24 : Автор(ы): A. Constable (Australia)

3. China’s plan for marine investigation and assessment in the East Antarctic sector

   Abstract:  Given the large scale and hostile condition of the Southern Ocean, which accounts for ... recommendations and advice for management, the SC-CAMLR is mandated to encourage and promote cooperation in the ... Antarctic marine ecosystem. As an important component of the Antarctic marine ecosystem, the vast marine ... quantitative assessment of some important fish and krill stocks, has been reiterated by members. For example ...

   Meeting Document : CCAMLR-38/BG/53 : Автор(ы): Delegation of the People’s Republic of China

4. The annual random stratified trawl survey in the waters of Heard Island (Division 58.5.2) to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari for 2015

   this year meant that 333 sets of otoliths were collected for L. squamifrons,   499 for C. rhinoceratus ... 2015, with the completion of 163 stations, an additional five stations compared with previous surveys ... vessel, the FV Southern Champion, which had been used for all previous surveys. Other sampling protocols ... of 2014 and two and a half times that of the long-term average for the survey. The C. gunnari catch ...

   Meeting Document : WG-FSA-15/11 : Автор(ы): G.B. Nowara, T.D. Lamb and D.C. Welsford (Australia)

5. Some comments on the procedure for testing estimators of krill abundance which utilise survey data

   performance in practice. Such studies require a simple method for computer generation of krill distribution ... are then located at random within the survey area. These "two-level" models provide an ... such models can be used as the basis for the simulation studies required- some suggestions are made in ... comments on the procedure for testing estimators of krill abundance which utilise survey data Approval ...

   Meeting Document : WG-KRILL-91/21 : Автор(ы): D.S. Butterworth, D.L. Borchers and D.G.M. Miller (South Africa)

6. Accounting for food requirements of seabirds in fisheries management – the case of the South African purse-seine fishery

   Engraulis encrasicolus all have an unfavourable conservation status or a small population: African penguin ... requirements have not been accounted for in management of the purse-seine fishery on sardine and anchovy. Means ... . Author(s):  R.J.M Crawford (South Africa) Title:  Accounting for food requirements of seabirds in ...

   Meeting Document : WG-EMM-04/28 : Автор(ы): R.J.M Crawford (South Africa)

7. A noise removal algorithm for acoustic data with strong interference based on post-processing techniques

   Abstract:  The use of fishing-vessel-based acoustic data has been recognized by SC-CAMLR as an ... lack of synchronization device for the acoustic instruments equipped on some of the vessels. A simple ... ):  X. Wang, X. Zhao and J. Zhang (People’s Republic of China) Title:  A noise removal algorithm for ...

   Meeting Document : SG-ASAM-15/02 : Автор(ы): X. Wang, X. Zhao and J. Zhang (People’s Republic of China)

8. Comparing two and three frequency dB window identification techniques for estimating Antarctic krill density

   . Density was estimated, from identified krill targets, using the 120 kHz data and an acoustic scattering ... identification techniques for estimating Antarctic krill density Approval:  Approved Secretariat Workflow Status ... :  Content Approved Delegation responsibility for releasing documents:  United Kingdom ...

   Meeting Document : SG-ASAM-18/01 : Автор(ы): S. Fielding

9. Estimating the biodiversity of Planning Domain 5 (Marion and Prince Edward Islands – Del Cano – Crozet) for ecoregionalisation

   pelagic realms. Identification of objectives for Conservation Planning and future research were discussed ... approach was based on mapping species distributions (either observed data or predictions for species or ... showing latitudinal patterns of communities for the pelagic species. The importance of frontal zones such ... consequences for marine bird and mammal populations as it will change the habitat of their main pelagic prey ...

   Meeting Document : WG-EMM-12/33 Rev. 1 : Автор(ы): P. Koubbi (France), R. Crawford (South Africa), N. Alloncle, N. Ameziane, C. Barbraud, D. Besson, C.-A. Bost, K. Delord, G. Duhamel (France), L. Douglass (Australia), C. Guinet (France), G. Hosie (Australia), P.A. Hulley (South Africa), J. O. Irisson (France), K.M. Kovacs (Norway), R. Leslie, A. Lombard, A. Makhado (South Africa), C. Martinez (France), S. Mormede (New Zealand), F. Penot (France), P. Pistorius (South Africa), P. Pruvost (France), B. Raymond (Australia), E. Reuillard, J. Ringelstein (France), T. Samaai (South Africa), P. Tixier (France), H.M. Verheye (South Africa), S. Vigetta (France), C. von Quillfeldt (Norway) and H. Weimerskirch (France)

10. 2015-16 Research plan in Division 58.4.4 for Dissostichus spp.

    vessels using longlines: Shinsei Maru No. 3 (Japan) and the Saint André (France). For the season 2014/15 ... , the catch limit for Dissostichus spp. is 25 tons for SSRU C and 35 tons for SSRU D. France notified ... according to CCAMLR decision rules. This paper aims to present a research plan for 2015/2016 that takes into ... estimated during WG-FSA 2014 using a CASAL model constructed for D. eleginoides. The vulnerable biomass was ...

    Meeting Document : WG-SAM-15/52 : Автор(ы): Delegation of France

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