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On the use of baited remote underwater video to study Antarctic toothfish distribution under the sea-ice: from data collection to processing
and Italy, from 2015 to 2018 a series of BRUV samplings have been carried out from the fast ice of ... collection and better understand Antarctic toothfish distribution in shelf areas under the ice. Author(s): D ... . Di Blasi, S. Canese, E. Carlig, L. Ghigliotti, S.J. Parker and M. Vacchi Title: On the use of baited ...
Meeting Document : WG-EMM-2019/50 : Автор(ы): D. Di Blasi, S. Canese, E. Carlig, L. Ghigliotti, S.J. Parker and M. Vacchi
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Sea surface temerature anomalies near South Georgia: relationships with the South Atlantic and the Pacific El Niño regions
anomalies, with periodicity evident at a lag period of 4 years. To the north of the island significant ... almost 3 years, and with the West Pacific showing the strongest correlations. These global ... ecosystem. Author(s): P. Trathan and E.J. Murphy (UK) Title: Sea surface temerature anomalies near South ... autocorrelation was also evident at a lag period of 1 year; though this was restricted to an area that ...
Meeting Document : WS-AREA 48-98/10 : Автор(ы): P. Trathan and E.J. Murphy (UK)
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Trends in relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps in trammel net catches at Potter Cove, South Shetland Islands
has continued in Potter Cove from 1991 to 1998, covering a continuous sampling period of 15 years and ... . rossii and G. gibberifrons in the last 15 years is the effect of the offshore commercial fishery in the ... offshore commercial fishing and with the results of scientific surveys in the area. Author(s): E. Barrera ...
Meeting Document : WG-FSA-98/57 : Автор(ы): E. Barrera-Oro, E.R. Marschoff and R.J. Casaux (Argentina)
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Management of C. gunnari in Subarea 48.3
fishing, under conditions where M is assumed to be highly variable from year to year. Author(s): Kirkwood ... increased consumption of icefish by Antarctic fur seals in years of poor krill availability. Thus natural ... mortality of icefish may, in some years, increase by a large factor (assumed here to be 4) declining to ...
Meeting Document : WG-FSA-97/38 : Автор(ы): Kirkwood, G.P., Parkes, G.B., Everson, I., Agnew, D.J.
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Recruitment of Antarctic krill (Euphausia superba) and possible causes for its variability
abundance of the 1 + age class, varies substantially between years, whereas it is quite similar between ... different surveys within the same field season. The overall mean recruitment index for all years was Rmean ... recruitment. Author(s): Siegel, V., Loeb, V. Title: Recruitment of Antarctic krill (Euphausia superba) and ... Abstract: Between year variability of krill year class success and recruitment during the 1977 ...
Meeting Document : WG-EMM-95/15 : Автор(ы): Siegel, V., Loeb, V.
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Analysis of the diet of Champsocephalus gunnari in Subarea 48.3, Dr E. Holmberg survey, February 1995
somewhat below the historical years of high abundance, but above than in 1994. Author(s): Marschoff, E ... empty stomachs (also at Shag Rocks), close to the values reported for years of krill scarcity. While no ...
Meeting Document : WG-FSA-95/36 : Автор(ы): Marschoff, E., Barrera-Oro, E., Casaux, R.
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Has krill fishing the potential to adversely affect recruitment in Antarctic notothenioid fishes?
Abstract: A few years after krill (Euphausia superba) fishing had started in 1972/73, it became ... 25 years later WG-FSA is still not in the position to estimate the amount of fish by-catch reliably ... for further discussion in WG-FSA in October 2014. Author(s): K.-H. Kock (Germany) and C.D. Jones (USA ...
Meeting Document : WG-FSA-14/66 : Автор(ы): K.-H. Kock (Germany) and C.D. Jones (USA)
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Population status of Ross Sea killer whales (Orcinus orca, Type C) in McMurdo Sound, Antarctica, based on photo-identification studies
175 there annually. Despite high turnover of different whales between years, we used a Bayesian mark ... individuals resighted over 2-14 years. Contrary to recent reports that commercial overfishing of Antarctic ... the estimated number of recruits (= 2.6, 95% probability = 0.9-4.4). Author(s): R. Pitman, H ... -eating ecotype, in McMurdo Sound, Antarctica, during 7 seasons, over a 14-year period from 2001/02 to ...
Meeting Document : WG-EMM-16/50 : Автор(ы): R. Pitman, H. Fearnbach and J.W. Durban
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Linking population trends of Antarctic shag (Phalacrocorax bransfieldensis) and fish at Nelson Island, South Shetland Islands (Antarctica)
in the number of breeding pairs of Antarctic shag Phalacrocorax bransfieldensis in two colonies on ... the 1990s up to the mid 2000s over an overall monitoring period of over two decades. It addresses ... influenced by the concomitant decrease in abundance of two of their main prey, the nototheniids Notothenia ... . In comparison, no such pattern occurred for the Danco Coast colonies. Author(s): R. Casaux and E ...
Meeting Document : WG-EMM-16/P09 : Автор(ы): R. Casaux and E. Barrera-Oro
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Мониторинг, контроль и наблюдение, проводившиеся Чили в сезоне 2016/17 г., и комментарии, направленные на улучшение Инспекционной системы
by Chile, and one sighting was recorded. This document summarises the activities carried out in ... contribute to the enhancement of the CCAMLR System of Inspection. Author(s): Delegation of Chile Title ... improving the System of Inspection Microsoft Word File: s-cc-xxxvi-15.docx Approval: Approved Secretariat ...
Meeting Document : CCAMLR-XXXVI/15 : Автор(ы): Delegación de Chile
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