Résultats de la recherche
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Analysis of scientific observer data from the Saga Sea 2006–2007
Sea from June 2006 to June 2007. This paper presents an initial analysis of the krill and fish bycatch ... . There did not appear to be a consistent difference between the size of krill caught by conventional and ...
Meeting Document : WG-EMM-07/16 : Auteur(s): P. Orr, J. Hooper, D. Agnew, J. Roe, G. Doherty and A. Pryor
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Penguin demography and winter distributions in the Antarctic Peninsula region
Peninsula region to declines in krill and penguin populations. Winter temperatures in the Antarctic ... ice cover, has profoundly impacted the Antarctic, krill-based food web (Loeb et al. 1997, Smith et al ...
Meeting Document : WG-EMM-01/32 : Auteur(s): W. Trivelpiece and S. Trivelpiece (USA)
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Unhappy feet: the reduction of Adélie and chinstrap penguin populations in the West Antarctic Peninsula/Scotia Sea
in the abundance of their main prey, Antarctic krill, which is affected by climate change. In this ... context, CCAMLR should keep a precautionary approach in the management of the krill fishery to reduce ...
Meeting Document : CCAMLR-XXX/BG/21 : Auteur(s): Submitted by ASOC
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Reporting procedures for the continuous fishing method
the management of krill. The continuous trawling method requires adapted reporting procedures compared ... alternative approaches using instrumented observation of krill density in the mouth opening of the trawl as a ...
Meeting Document : WG-EMM-17/48 : Auteur(s): O.R. Godø and T. Knutsen
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Climate change impacts, vulnerabilities and adaptations: Southern Ocean marine fisheries
biological systems, including impacts on key fishery taxa such as Antarctic krill. • The impact of ... . However, as an “under-exploited” fishery, there is potential for krill to play a role in global food ...
Meeting Document : WG-EMM-18/P19 : Auteur(s): K. Reid
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Interannual variation in the summer diet of Adélie penguin (Pygoscelis adeliae) at Edmonson Point
found to return with a larger mean meal weight containing more krill than females. The overall ... composition of diet varied between locations: mean weight of food and krill content were generally higher at ...
Meeting Document : WG-EMM-04/38 : Auteur(s): S. Olmastroni, F. Pezzo, I. Bisogno and S. Focardi (Italy)
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Some notes on by-catch of fishes caught by the fishery vessel Niitaka Maru in the vicinity of the South Shetland Islands (December 2000 to January 2001)
Abstract: Scientific observations on fishes incidentally caught during commercial krill fisheries ... clear picture of the negative correlation between abundance of by-catch fish and the krill CPUE. The ...
Meeting Document : WG-EMM-01/50 : Auteur(s): T. Iwami, S. Kawaguchi and M. Naganobu (Japan)
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Observations of penguins in the waters off South Orkney Islands, 2011–2013
, Antarctic krill (Euphausia superba) and krill predator’s abundance and distribution patterns in this area ...
Meeting Document : WG-EMM-13/35 : Auteur(s): B.A. Krafft, G. Skaret (Norway) and P. Trathan (United Kingdom)
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Distribution and diet of juvenile Patagonian toothfish on the South Georgia and Shag Rocks shelves (Southern Ocean)
prey were Antarctic krill and notothenid fish. The diet changed with size, with an increase in ... myctophid fish and krill as toothfish grow and disperse. The size of prey also increased with fish size ...
Meeting Document : WG-FSA-07/P4 : Auteur(s): M.A. Collins, K.A. Ross, M. Belchier, K. Reid. (Mar. Biol., 152: 135–147 (2007)).
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Comparison of long-term trends in abundance, recruitment and reproductive success of five populations of Pygoscelis penguins in the South Shetland Islands, Antarctica
, significant relationships between indices of penguin and krill recruitment suggest that penguin populations in ... the South Shetland Islands may live under an increasingly krill-limited system that has ...
Meeting Document : WG-EMM-06/21 : Auteur(s): J.T. Hinke (USA), K. Salwicka (Poland), S.G. Trivelpiece, G.M. Watters and W.Z. Trivelpiece (USA)