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1. Measurements of differences in the target strength of Antarctic krill (Euphausia superba) swarms at 38 and 120 kHz

   Abstract:  Differences in the target strength of adult Antarctic krill (Euphausia Superba) at 38 ... and 120 kHz have been inferred from differences in the mean back-scattering strength of swarms ... simultaneously insonified at these two frequencies in studies off the South Orkneys and Elephant Island in March ... in average target strength at these two frequencies. The results are in good agreement with recent ...

   Meeting Document : WG-KRILL-90/28 : Автор(ы): I. Hampton (South Africa)

2. Unnatural selection of Antarctic toothfish in the Ross Sea, Antarctica

   Abstract:  The current management strategy of the Ross Sea Antarctic toothfish fishery in an MSY ... mode is to target the oldest, largest, most fecund fish, theoretically to increase the number and ... growth rate of smaller fish. The literature is reviewed to reveal why this strategy has failed in the ... , J.T. Eastman and M. Massaro Title:  Unnatural selection of Antarctic toothfish in the Ross Sea ...

   Meeting Document : WG-FSA-12/P05 : Автор(ы): D.G. Ainley, C.M. Brooks, J.T. Eastman and M. Massaro

3. Revised diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a for the 2012/2013 Korean exploratory longline fishery

   assess the robust stocks and deliberate proper measurements for sustainable utilize, especially relate to ... managements. Therefore, the Korean scientists analyze diet composition and feeding strategy of Antarctic ... toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a as a part of Korean research plan for the exploratory ... carried out based on the results of stomach content identification of the Antarctic toothfish caught in ...

   Meeting Document : WG-FSA-13/43 : Автор(ы): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)

4. An updated assessment of unicorn icefish (Channichthys rhinoceratus) in Division 58.5.2, based on results from the 2015 random stratified trawl survey

   Abstract:  The annual Random Stratified Trawl Survey was undertaken within Division 58.5.2 during ... May 2015. Recent work which is presented here has allowed for many of the biological parameters of ... to be calculated which were previously unknown for the area within Division 58.5.2. This paper ... and yield for the area of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. Short ...

   Meeting Document : WG-FSA-15/50 : Автор(ы): D. Maschette and J. Dell (Australia)

5. A preliminary survey on breeding population of Adélie penguins at Cape Hallett in the Ross Sea region, Antarctica

   penguins, located in the Northern Victoria Land Coast, the Korea Polar Research Institute (KOPRI) carried ... out a preliminary survey on the population size and foraging trips of penguins at Cape Hallett. All ... sub-colonies were mapped using a portable DGPS and the data were complemented by comparing them with ... aerial images using an unmanned aerial vehicle (UAV). The Cape Hallett colony was composed of ...

   Meeting Document : WG-EMM-17/06 : Автор(ы): J.-H. Kim, H. Chung, W.Y. Lee, J.-W. Jung, M.C. Park, H.C. Shin and J.H. Kim

6. Proposal to modify Conservation Measure CM 24-02 regarding the use of a streamer line

   Abstract:  The activities of the CCAMLR to minimize incidental mortality of seabirds in the course ... of longline fishing or longline fishing research in the Convention Area are carried out by means of ... : a) use a streamer line and b) control of the longline weighting rate. Currently, according to CM 24 ... pecking up the bait from hooks by controlling  longline sink rates and line-weighting regimes (CM 25-02 ...

   Meeting Document : WG-FSA-17/24 : Автор(ы): Y. Korzun and S. Kasatkina

7. Research results from the SPRFMO exploratory fishing program for Antarctic toothfish 2016 and 2017

   Abstract:  The New Zealand vessel San Aspiring carried out an exploratory research program for ... toothfish in the South Pacific Regional Fisheries Management Organisation (SPRFMO) Convention Area during ... August 2016 (Fenaughty et al. 2016) and September 2017. Analysis of the information collected showed high ... catch rates of post-spawning Antarctic toothfish, similar in magnitude to catch rates in the north ...

   Meeting Document : WG-FSA-18/39 : Автор(ы): J.M. Fenaughty, M. Cryer and A. Dunn

8. IUU fishing activity during the 2010/11 fishing season

   Abstract:  At CCAMLR-XXIX the Scientific Committee requested that the Secretariat monitor trends ... in IUU effort rather than estimate IUU catch (SC-CAMLR-XXIX paragraph 6.5). The Secretariat has ... prepared a summary of reported IUU fishing activity in the Convention Area during the 2010/11 fishing ... season Author(s):  Secretariat Title:  IUU fishing activity during the 2010/11 fishing season Approval ...

   Meeting Document : WG-FSA-11/10 : Автор(ы): Secretariat

9. A TALE OF TWO ISLANDS: CONTRASTING FORTUNES FOR SUBANTARCTIC SKUAS AT THE PRINCE EDWARD ISLANDS

   -Antarctic islands, and can be used to monitor the health of burrowing petrel populations. A survey of skuas ... at the Prince Edward Islands was conducted during December 2008, repeating a previous survey in ... km2) had a feral population of cats from the 1950s to 1980s, and still supports a large population of ... Edward Island compared to only 22% on Marion Island where penguins are more important. The numbers of ...

   Meeting Document : WG-EMM-10/P3 : Автор(ы): P.G. Ryan, P.A. Whittington and R.J.M. Crawford

10. On maturity level of gonads of Antarctic toothfish Dissostichus mawsoni from the southern Ross Sea (Subarea 88.1) in December 2005–February 2006

    Antarctic toothfish Dissostichus mawsoni were collected from Subarea 88.1 on board of the longliner “Yantar ... ” under Russian flag in the 2005/06 season. Our supposition is that the predominant part of Antarctic ... participation in spawning of the current year. Ovaries of the most females weighed less than 2.0 kg; average GSI ... value of all the females examined did not exceed 2.0%. Author(s):  V.G. Prutko (Ukraine) Title:  On ...

    Meeting Document : WG-FSA-06/9 : Автор(ы): V.G. Prutko (Ukraine)

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