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1. Semi-empirical acoustic estimates of krill biomass derived from simulated commercial fishery data based on single-frequency acoustics

   fishing seasons. From these data we develop semi-empirical indices of acoustic biomass in a Generalized ... Linear Modeling framework. We correlate these estimates of biomass with acoustic estimates derived from ... Elephant Island and West Shelf Areas of the US AMLR survey grid. Cross-validation of acoustic estimates ... frequency of animals is skewed towards larger animals. We show that it is possible to develop semi-empirical ...

   Meeting Document : SG-ASAM-12/04 : Автор(ы): A.M. Cossio, G.W. Watters, C.S. Reiss, J. Hinke and D. Kinzey (USA)

2. Preliminary observation about the possibility of Antarctic krill escapement from a trawl net

   underwater video camera attached on the trawl net of Japanese commercial trawler Fukuei-maru (4,350.62 GT) in ... 2011. To avoid the influence of camera lighting on krill behavior, the observation was conducted during ... daytime. Few krill appeared to escape from posterior part of trawl net. When the trawl net caught dense ... krill swarms, krill escaped from anterior part of trawl net. Krill were observed to swim actively after ...

   Meeting Document : WG-EMM-12/66 : Автор(ы): K. Fujita and S. Hasegawa (Japan)

3. Abundance, distribution, energy density and trophic position of euphausiids during winter 2012: preliminary results from the first US AMLR Winter Survey

   sampling program to better understand winter conditions affecting the productivity and survival of ... collection and analysis of water samples from fixed depths. Net tows for euphausiids and other pelagic ... zooplankton taxa are also collected. Here we present preliminary results  of a first 8 day shakedown cruise ... reporting the distribution, size and properties of krill and other euphausiids and present some data on ...

   Meeting Document : WG-EMM-13/40 : Автор(ы): C. Reiss and C. Jones (USA)

4. Low genetic diversity and temporal stability in the Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of the Antarctica

   Abstract:  We present our data on DNA-analysis of recent (2011-2013) samplings of Antarctic ... results, based on analysis of SNP variation of the most informative subset of nuclear genetic markers ... presented in Kuhn and Gaffney, 2008, do not support temporary stable genetic differentiation of samples from ... stability in the Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of the Antarctica ...

   Meeting Document : WG-FSA-13/07 : Автор(ы): N.S. Mugue, A.F. Petrov, D.A. Zelenina, I.I. Gordeev and A.A. Sergeev (Russia)

5. Some aspects of the relation between Antarctic krill abundance and CPUE measures in the Japanese krill fishery

   Paper Title:  Some aspects of the relation between Antarctic krill abundance and CPUE measures in ... the Japanese krill fishery Abstract / Description:  The history of the Japanese krill fishery is ... reviewed briefly. Important aspects of the fishing operation are the constraints imposed by processing rate ... -swarm density. Search time data may be needed to assess the density of swarms in a concentration, but ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 109–125 : Автор(ы): Butterworth, D.S.

6. The use of net monitoring cable in trawl fishery for krill

   of using a net cable to inform crew and scientists on trawl performance. Some results from ongoing ... tests demonstrate its potential in allowing observations of trawl in relation to krill distribution and ... behaviour, including real time imaging of krill and predator behaviour in relation to fishing gear during ... experiments. Due to the vessel-and gear differences of Saga Sea and Antarctic Sea presently using the ...

   Meeting Document : WG-EMM-17/47 : Автор(ы): O.R. Godø

7. Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2: Secretariat update 2017

   Abstract:  This paper presents an update of the metrics of capacity and capacity utilisation ... not indicate an excess of capacity in the fishery. As previously reported, based on a measure of ... management areas compromises the ability of the Secretariat to forecast and issue a timely closure notice to ... reduce the possibility of an overrun using the current fishery forecasting procedure. Author(s):  CCAMLR ...

   Meeting Document : WG-FSA-17/05 : Автор(ы): CCAMLR Secretariat

8. Methodological aspects of the International Synoptic Krill Survey in Area 48, 2019

   Abstract:  The effect of differences in the methodology used for the CCAMLR 2000 krill acoustic ... survey and the 2019 synoptic survey were considered. These were 1) the effect of acoustic surveying at ... effect of krill discrimination method. Surveying during the day only produced a 6% increase in the ... distributions. The choice of krill discrimination method had a marked effect on the per-stratum biomass ...

   Meeting Document : SG-ASAM-2019/10 : Автор(ы): G. Macaulay, G. Skaret, T. Knutsen and B. Krafft

9. SUMMARY OF NOTIFICATIONS FOR NEW AND EXPLORATORY FISHERIES 2010/11

   Abstract:  SUMMARY OF NOTIFICATIONS FOR NEW AND EXPLORATORY FISHERIES IN 2010/11 Secretariat 1 ... pages are appended to this report. 2. Members and the number of vessels notified for each exploratory ... fishery for Dissostichus spp. in 2010/11, and the corresponding number of participating Members, number of ... vessels and catch limits agreed in 2009/10, are given in Table 2. 3. The number of notifications received ...

   Meeting Document : CCAMLR-XXIX/20 : Автор(ы): Secretariat

10. Report on the activities of the Scientific Committee on Antarctic Research (SCAR) 2006/07

    directly to CCAMLR or are of potential interest to CCAMLR. This includes a report on progress with the new ... Recorder research and the Census of Antarctic Marine Life (CAML) projects. CAML has been developing links ... Workshop with the provision of data and expertise. The SCAR/SCOR Oceanography Expert Group convened a ... meeting to develop the Southern Ocean Observing System. SCAR commissioned a report of the State of the ...

    Meeting Document : CCAMLR-XXVI/BG/36 : Автор(ы): SCAR Observer to CCAMLR(G. Hosie, Australia)

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