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1. Krill biomass and density distribution in February–March 2002 in Subarea 48.3

   total biomass at 1,898,492 ton. The analysis of krill aggregation distribution was made for ... Abstract:  Presented are the results of krill acoustic survey carried out by Russian RV Atlantida ... February 14 to March 5, 2002. Average krill density in the survey area was estimated at 45.45 g/m2 and ... identification of potential fishing grounds. Also presented are the results of density assessment on potential ...

   Meeting Document : WG-EMM-03/30 : Author(s): S.M. Kasatkina and A.P. Malyshko (Russia)

2. THE ISSUE OF NON-COMPLIANCE WITH CCAMLR TAGGING PROGRAM

   (2007), “the Commission requested the Secretariat to annually prepare and submit a table for SCIC’s ... ), “the Commission requested the Secretariat to annually prepare and submit a table for SCIC&rsquo ...

   Meeting Document : CCAMLR-XXVII/BG/22 : Author(s): Delegation of Australia

3. Acoustic data analysis and models of krill spatial distribution

   wavenumber spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 km the ... Paper Title:  Acoustic data analysis and models of krill spatial distribution Abstract ... descriptors of krill spatial aggregation: power spectra for krill biomass fluctuations in space, semivariogram ... (spatial autocorrelation of krill biomass) and the frequency distribution of krill biomass estimate. The ... spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 .km the spectrum ... , indicating an approximately equal variance at all scales (white noise). The result of Weber et al. (1986 ... at small scales. The first step of our approach is to examine the krill biomass distribution in the ... estimated average krill biomass (g/m3; 200 k kHz estimates) at each meter of depth ranging from 3 to 185 m ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Author(s): Morin, A., A. Okubo and K. Kawasaki

4. Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

   0.159 for females. Revised estimates of the mean total length–at– maturity (38.8cm, 46.4cm) and mean age ... Abstract:  Juveniles of the macrourid rattail Macrourus whitsoni were collected by the NIWA ... research vessel Tangaroa during the BioRoss survey of the Western Ross Sea and Balleny Islands, with the ... purpose of analyzing the otoliths to generate more accurate age estimates for this species. Intensive ...

   Meeting Document : WG-FSA-05/20 : Author(s): P.M. Marriott, M.J. Manning and P.L. Horn (New Zealand)

5. By-catch of fishes caught by the fishery vessel Niitaka Maru in the South Georgia area (August to September 2004)

   composed of at least 3 different year classes. Similar pattern is also found in Gymnoscopelus nicholsi of ... the Myctophidae. At least in the net hauls of high krill CPUE (>20t?krill/h), few or no by-catch ... by F/V Niitaka Maru (5306t) were made from August 6 to September 9, 2004 to the north of South ... Georgia Island. Among 100 net hauls quantitatively examined, a total of 12 species belonging to 6 families ...

   Meeting Document : WG-EMM-05/19 : Author(s): T. Iwami, T. Hayashi, K. Taki and M. Naganobu (Japan)

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

   Paper Title:  Some comments on the procedure for testing estimators of krill abundance which ... utilise survey data Abstract / Description:  Since krill distributional data do show evidence of spatial ... correlation, estimators of abundance which attempt to model such effects (such as those based on Kriging ... computer generation of krill distribution patterns, which are compatible with existing information on the ... estimation from surveys of marine resources is to place a set of transects at random in the area of interest ... distribution was definitely non-random at the scale of the whole area surveyed, although there were ... indications of randomness at a smaller scale. Accepting therefore that krill distributions do exhibit ... discussed in Miller and Hampton, 1989b) under the assumption of a random distribution at each level. Two ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Author(s): Butterworth, D.S., D.L. Borchers and D.G.M. Miller

7. Krill biomass assessment in Statistical Area 48 from the RV AtlantNIRO data - Autumn 1989/90

   Islands was assessed at 3.8 million tonnes, most of which was concentrated in the waters of the Weddell ... 1989/90 Abstract / Description:  A krill biomass census survey was carried out at two fishing grounds ... Sea. In contrast to this site, the one off the South Orkney Islands is well-established in terms of ... tonnes. Most of this stock was concentrated in the south-western part of the Coronation Island shelf ... method (0-100-0 m) at a towing speed of 3.2 to 3.6 knots. Trawling depth was controlled by a trawl probe ... census survey was carried out at two fishing grounds in the South Sandwich and South Orkney Islands ... stock on the poorly studied site off the South Sandwich Islands was assessed at 3.8 million tonnes ... , most of which was concentrated in the waters of the Weddell Sea. In contrast to this site, the one ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 115–121 : Author(s): Fedotov, A.C.

8. Progress report of the CEMP camera network in Subarea 48.1

   of pre-existing cameras at some sites enabled validation studies to be completed and partial network ... Abstract:  We provide a brief update on the progress of our project “Establishing a CEMP Camera ... project is now running, with 53 time-lapse cameras installed throughout Subarea 48.1. Installation of ... coverage of breeding chronology and success estimates for 2015/16.  We were also able to develop methods ...

   Meeting Document : WG-EMM-16/58 : Author(s): J. Hinke, G. Watters, M. Santos, M. Korczak-Abshire, G. Milinevsky, A. Barbos, C. Southwell and L. Emmerson

9. e-sc-xiii-a7.pdf

   ... In the light of these discussions, the Secretariat was requested to continue to calculate the catch of krill ... 4.14 In 1992 the Scientific Committee requested the Data Manager to develop a model which would ... prey and most environmental data. WG-CEMP had therefore requested that WG-Krill consider the best ... applied to the krill fishery. It requested that this should receive further consideration at the present ... concern. This should be primarily directed at the development of an ecosystem approach to management (SC ... surface. 3.3 Acoustic differentiation of krill and salps is possible in some cases by measurement at ... supplemented by measurement at 38 or 200 kHz. 3.4 Much work has been undertaken on the design of acoustic ... pattern of winter fishing at South Georgia followed by late summer fishing around the Peninsula was application/pdf attached to:WG-KRILL/CEMP-94

   Meeting Report : WG-KRILL/CEMP-94

10. Delivering enhanced data access through CCAMLR–SOOS collaboration

    =reports. All parties at the workshop agreed to the importance of strengthening the collaborative efforts ... CCAMLR in April 2018. The full workshop report is available at http://soos.aq/resources/reports?view ... each one can contribute to the mission of the other. A core objective of this workshop was to identify ... recommendations for consideration by SC-CAMLR. Author(s):  Delegations of the USA, Belgium and SOOS Title ...

    Meeting Document : SC-CAMLR-XXXVII/BG/19 : Author(s): Delegations of the USA, Belgium and SOOS

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