Resultados de la búsqueda
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Improving mechanistic understanding between larval krill, krill recruitment, and sea ice
Southwest Atlantic Sector, which has been specifically linked to a decrease in extent and duration of sea ... changing sea ice dynamics affect krill life history, their dynamics, and their distribution? This is a ... paper is to provide the Working Group with a summary of our recent efforts published last year to ...
Meeting Document : WG-EMM-18/07 : Autor(es): B. Meyer and S. Kawaguchi
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Preliminary results from the International Synoptic Krill Survey in Area 48, 2019
distribution maps of krill NASC (nautical area scattering coefficient). A preliminary spatial cluster analysis ... . Choi, S. Chung, K. Demianenko, V. Podhornyi, K. Vishnyakova, L. Pshenichnov, A. Chuklin, A. Shishman ...
Meeting Document : WG-EMM-2019/47 : Autor(es): G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad, B. Krafft, S. Fielding, S.G. Choi, S. Chung, K. Demianenko, V. Podhornyi, K. Vishnyakova, L. Pshenichnov, A. Chuklin, A. Shishman and M.J. Cox
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Sources of information on Global Marine Protected Areas (MPAs)
Abstract: This information paper is a compilation of websites and publications on Marine ... considered as a starting point for further research. Title: Sources of information on Global Marine ...
Meeting Document : WG-EMM-01/31
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Sexing chinstrap penguins (Pygoscelis antarctica) by morphological measurments
(Pygoscelis antarctica) to obtain a function that can be used to predict sex. The function correctly ... having deeper bills. Author(s): Jaun A. Amat, Javier Viñuela and Miguel Ferrer (Spain) Title: Sexing ...
Meeting Document : WG-CEMP-94/25 : Autor(es): Jaun A. Amat, Javier Viñuela and Miguel Ferrer (Spain)
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Krill Fishery Report 2015
Abstract: A consolidated summary of information related to the krill fishery, in a similar format ...
Meeting Document : SC-CAMLR-XXXIV/BG/21 : Autor(es): CCAMLR Secretariat
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The marine system of the West Antarctic Peninsula: status and strategy for progress
Abstract: Foreword to 14 papers in a themed issue ‘The marine system of the West Antarctic ... Peninsula: status and strategy for progress in a region of rapid change’. Author(s): K.R. Hendry, M.P ...
Meeting Document : WG-EMM-18/P08 : Autor(es): K.R. Hendry, M.P. Meredith and H.W. Ducklow
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Using digital video monitoring systems in fisheries: applications for monitoring compliance of seabird avoidance devices and seabird mortality in Pacific halibut longline fisheries
Halibut Commission (IPHC) for a project examining the feasibility of electronic monitoring systems (EMS ... options for the future use of electronic monitoring as a fishery management tool. To determine if EMS ... to the streamer lines. The ability of a video analyst to recognize and identify the species of ... would be able to detect a high proportion of incidentally caught seabirds. However, additional work is ...
Meeting Document : WG-FSA-04/24 : Autor(es): R.T. Ames, G.H. Williams and S.M. Fitzgerald (USA)
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Signy Island, South Orkney Islands 1999/2000
lowest ever recorded, a decrease of 50% compared to the previous season. This was despite the fact that ... entanglement surveys began in 1996/97. Data are compared with results from a parallel study undertaken at Bird ... the most common entangling material at Signy Island (60%) followed by packaging bands (20%) and a neck ... second lowest recorded, a decrease of 20% compared to the previous year. At Bird Island, packaging bands ...
Meeting Document : SC-CAMLR-XIX/BG/03 : Autor(es): Delegation of the United Kingdom
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An index of per capita recruitment
does not vary over age or between years; 2) 100% of age-1 animals spawn; 3) a representative sample of ... offset this effect but only slightly. A simple population model was then constructed to test the ... cycles in recruits per spawner after a 20% random sampling error was added to the value of R1 used in the ... introduced, although errors were larger. A time series of PCR for Antarctic krill sampled in the vicinity of ...
Meeting Document : WG-EMM-99/50 : Autor(es): R. Hewitt (USA)
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Information on illegal fishing in Statistical Area 58 assessment of illegal fishing in French waters around Kerguelen and Crozet Islands: report of observations and inspections in the CCAMLR area 2002/2010 season (1 July 2009 to 15 August 2010)
are now protected. However, several times a year IUU activities lasting from one to five weeks are ... Heard EEZs (Lameyne Ridge, Gallienni Spur, Williams Seamount), a resumption of IUU activities has been ... observed over the seamounts along the edge of the continent which are accessible in summer; this is a ... worrying development for the Antarctic toothfish stocks. All IUU vessels observed use gillnets. A number of ...
Meeting Document : CCAMLR-XXIX/44 : Autor(es): Delegation of France