Résultats de la recherche
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Surface exchange between the Weddell and Scotia Seas
Abstract: Within Drake Passage, the southern flank of the Antarctic Circumpolar Current (ACC ... Sea. ACC frontal currents, in particular the Southern ACC Front, act as dynamical transport barriers ...
Meeting Document : WG-EMM-14/P03 : Auteur(s): A.F. Thompson and M.K. Youngs
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Evaluating MPA scenarios in Planning Domain 1 using a dynamic food-web model
around Elephant Island seems to benefit chinstrap penguins. We conclude that the most southern areas ... these southern areas may be particularly important for ensuring a positive outcome from the D1MPA ...
Meeting Document : SC-CAMLR-XXXVII/BG/04 : Auteur(s): Delegation of the USA
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Antarctic krill and climate change
ocean warming, sea ice loss, and ocean acidification. It was concluded that the cumulative impact of ...
Meeting Document : SC-CAMLR-XXX/BG/03 : Auteur(s): Delegation of the European Union
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Metabarcoding analysis of zooplankton collected from Division 58.4.1 in 2014/15 using NGS platform
environmental changes in the Antarctic Ocean ecosystem. We here applied the metabarcoding method to analyze the ... biodiversity of zooplankton in the Indian Ocean of Antarctica, Division 58.4.1 in 2014/15. Compared with the ... information examined zooplanktons. The reproduction of spawning grounds may be estimated by the fish OTS ...
Meeting Document : WG-EMM-16/33 : Auteur(s): Delegation of the Republic of Korea
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Projet de plan de recherche et de suivi pour l'aire marine protégée du plateau sud des îles Orcades du Sud (Domaine 1 de planification des AMP, sous-zone 48.2)
Monitoring Plan (RMP) for the South Orkney Islands southern shelf (SOI SS) MPA in order to further the ... and Monitoring Plan for the South Orkney Islands southern Shelf Marine Protected Area (MPA Planning ...
Meeting Document : SC-CAMLR-XXXVII/09 : Auteur(s): Delegation of the European Union
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e-sc-xvii-a4-appD.pdf
... the Southern Ocean, see Figure 1) has been documented using retrospective analyses of time series data ... on the physical environment in the Southern Ocean, including the Scotia Sea, and that the Southern ... Ocean and its linkages within the southern hemisphere is currently the focus of extensive research. The ... Gallegos and Esperanza; (vi) Southern Oscillation Index (SOI) from 1951 to 1998 – the difference in sea
application/pdf attached to:WS-AREA 48-98
Meeting Report : WS-AREA 48-98
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Monitoring variability and change in the plankton communities of the Scotia Sea through Continuous Plankton Recorder surveys
Atlantic Ocean since 2005. The tows were carried out as a collaboration between the British Antarctic ... Survey (BAS) and the Sir Alister Hardy Foundation for Ocean Science (SAHFOS). This report documents the ...
Meeting Document : WG-EMM-16/29 : Auteur(s): G.A. Tarling, M.Z. Wootton, D.G. Johns, T.D. Jonas, E.J. Murphy and P. Ward
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Otolith and body size relationships in the mackerel icefish (Champsocephalus gunnari)
measured and weighed and their effectiveness as predictors of fish length and fish mass determined. The two ... measures, otolith length and otolith mass, provide good predictors of fish length, the latter being ... slightly better. The same measures did not predict fish total mass as accurately. File: 09everson-etal.pdf ... al. (1983) 51 264 845 2 085 Hecht, T. 1987. A guide to the otoliths of Southern Ocean ... measured and weighed and their effectiveness as predictors of fish length and fish mass determined. The ... two measures, otolith length and otolith mass, provide good predictors of fish length, the latter ... being slightly better. The same measures did not predict fish total mass as accurately. Resume Un ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 117–123 : Auteur(s): Everson, I., B. Bendall and A. Murray
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Analysis of variability of krill size and fish by-catch in the Japanese krill fishery based on scientific observer data
size of scientific observer data collected on Antarctic krill commercial fishing vessels, the ... Paper Title: Analysis of variability of krill size and fish by-catch in the Japanese krill ... from fishery process as observation error. In both krill length and by-catch fish number, the ... Bayesian model. For both krill length and by-catch fish number, vessel sample size shows marked effects on ... fishing within cruise within vessel for fish by-catch observer data. To simplify the analysis, it was ... of acoustic data collected by fishing vessels. For by-catch fish, although the vessel cover- age ... continuation of fishing activity while minimising the threats to krill population and their predators, it is ... difficulties, for this reason scientific information provided from fishing ves- sels, including through the ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 31–47 : Auteur(s): Okuda, T. and M. Kiyota
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Long-term monitoring of krill recruitment and abundance indices in the Elephant Island area (Antarctic Peninsula)
Peninsula to the east; often they are found over the northern shelf of the Peninsula in southern ... information is available about retention times in the southern part of the survey area, particularly over ... -representation of t l ~ e adult stages during January/February surveys. As mentioned earlier, the southern ... Ocean and Resources Variability. Springer-Verlag, Berlin, Heidelberg: 219-230. Siegel, V. 1992 ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 19–35 : Auteur(s): Siegel, V., W. de la Mare and V. Loeb