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1. Filling knowledge gaps east in Dronning Maud Land to inform MPA planning by CCAMLR (ECOgaps): Norwegian cruise to DML 2019

   Abstract:  The aim of the ECOgaps is to improve the knowledgebase on physical conditions and biota ... east of the 0 meridian in the MPA planning Domain 4. Focusing on the Astrid ridge, the continental ... shelf off of Dronning Maud Land, and the Maud rise, multidisciplinary investigations will be conducted ... in 2019 by the RV Kronprins Haakon. In this working document, the cruise being planned is outlined ...

   Meeting Document : WG-EMM-18/13 : Автор(ы): H. Steen, A. Lowther and O.A. Bergstad

2. OCEAN-BOTTOM KRILL SEX

   Abstract:  For the first time the entire sequence of the mating behaviour of Antarctic krill ... (Euphausia superba) in the wild is captured on underwater video. This footage also provides evidence that ... mating can take place near the seafloor at depths of 400–700 m. This observation challenges the generally ... accepted concept of the pelagic lifestyle of krill. The mating behaviour observed most closely resembles ...

   Meeting Document : WG-EMM-11/P7 : Автор(ы): S. Kawaguchi, R. Kilpatrick, L. Roberts, R.A. King and S. Nicol

3. Video monitoring trial Avro Chieftain 2005 an interim report

   monitoring system within 58.5.2. The initial results from the monitoring of the hauling are optimistic but ... need to be fully analysed against the observer data that was generated for the same period. There is ... confidence that the trial achieved the objectives required of monitoring the hauling but the results of ... monitoring the setting operation were unsatisfactory due to operational and technical limitations of the ...

   Meeting Document : WG-FSA-05/74 : Автор(ы): B. Stanley (Australia)

4. Measurements of sound-speed and density contrasts of Antarctic krill (Euphausia superba) on board RV Kaiyo Maru

   Abstract:  In order to calculate the target strength of Antarctic krill (Euphausia superba) using ... -density contrasts between the animal and the surrounding water are required. Sound-speed and mass-density ... of krill were measured during the Antarctic surveys conducted by the Japanese RV Kaiyo Maru in 1999 ... density bottle method. The mean total length and the mean mass-density contrast were 43.5mm and 1.028 near ...

   Meeting Document : WG-EMM-08/56 Rev. 1 : Автор(ы): Y. Takao, H. Yasuma, R. Matsukura, K. Amakasu and M. Naganobu (Japan)

5. Variability in krill length distribution in 48.1 derived from data collected by scientific observers

   Abstract:  Information on the length distribution of krill in the catch, and the spatial and ... temporal patterns of krill length in the population is essential to assess krill population status and ... dynamics, and the impacts of a fishery on the stocks. Here, we use generalised additive models (GAM) and ... generalised additive mixed models (GAMM) to evaluate the spatial and temporal patterns of length in Antarctic ...

   Meeting Document : WG-EMM-15/16 : Автор(ы): P. Ziegler, S. Kawaguchi D. Welsford and A. Constable (Australia)

6. Предложение о подготовке и редактировании документов для содействия передаче научной информации Научного комитета с использованием существующего инструмента Секретариата для подготовки документов

   .  With the advent of the web-based technology for rapporteurs and Members to jointly develop reports of ... meetings, the Secretariat has indicated that it would be possible to use a similar approach for developing ... .  It is proposed that the Scientific Committee develop an expanded set of reference documents as part ... of its strategy for communicating the history and status of its science to the Commission, the wider ...

   Meeting Document : SC-CAMLR-XXXIV/02 : Автор(ы): Delegation of Australia

7. Impact of predation by Cape fur seals Arctocephalus pusillus on Cape gannets Morus capensis at Malgas Island, Western Cape, South Africa

   (Morus capensis) fledglings around Malgas Island in the 2000/01 breeding season, 11 000 in 2003/04 and 10 ... 000 in 2005/06. This amounted to about 29%, 83% and 57% of the overall production of fledglings at the ... sustainable. There was a 25% reduction in the size of the colony, the second largest of only six extant Cape ... seals on seabirds around southern African islands since the mid 1980s, coincidental with both an ...

   Meeting Document : WG-EMM-06/9 : Автор(ы): A.B. Makhado, R.J.M. Crawford and L.G. Underhill (South Africa)

8. Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3.

   Abstract:  At the 2004 meeting of the Working Group on Ecosystem Monitoring and Management (WG-EMM ... ) in Siena, Italy, the UK reported on the by-catch of fur seals (Arctocephalus gazella) in the krill ... fur seal deaths in the fishery. WG-EMM requested that the UK provide further details of the methods ... employed for consideration by the ad hoc Working Group on Incidental Mortality Arising from Fishing (WG ...

   Meeting Document : WG-FSA-05/P1 : Автор(ы): Charman, C., Clark, J., Hooper, J., Agnew, D.

9. Ideal survey patterns: an example of using a simulated world

   criteria. The shot selection criteria can be either that locations of known good quality are preferentially ... selected or that locations are selected at random. The landscape and fishery are simulated in a spatially ... explicit Monte Carlo model and the use of such models to study these issues is considered along with their ... interest about the fished population? If and when can the catch/effort data be used as a measure of the ...

   Meeting Document : WG-FSA-01/75 : Автор(ы): I.R. Ball and A.J. Constable (Australia)

10. PRELIMINARY ESTIMATION OF PENGUIN BREEDING ABUNDANCE AT SPATIAL-SCALES OF RELEVANCE TO CCAMLR: INCORPORATING UNCERTAINTY IN COUNT DATA

    Abstract:  One recommendation from the Predator Survey workshop was the undertaking of some ... immediate inter-sessional work to be reported to WG-EMM-08. The work to be undertaken included preliminary ... Antarctic data for Adélie penguins. It was recognised that the abundance estimates would not be corrected ... for availability (e.g. nest failure) and hence would to some extent be biased estimates of the ...

    Meeting Document : WG-EMM-08/53 : Автор(ы): H. Lynch, R. Naveen (USA), J. McKinlay, C. Southwell (Australia), P. Trathan (United Kingdom), W. Trivelpiece, S. Trivelpiece (USA) and D. Ramm (CCAMLR Secretariat)

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