Resultados de la búsqueda
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Accumulation of stranded plastic objects and other artefacts at Inaccessible Island, central South Atlantic Ocean
Inaccessible Island. The minimum rate of artefact accumulation was 88 objects km-1 year-1. Total numbers of ... adrift in the South Atlantic Ocean. Published in: S. Afr. T. Nav. Antarkt., Deel 18, No. 1, 1988 Author(s ...
Meeting Document : CCAMLR-VII/BG/04 : Autor(es): P.G. Ryan and B.P. Watkins (South Africa)
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Development of a vessel safety checklist and debriefing protocol for use in SISO
International Scientific Observation (SISO) (SC-CAMLR-XXXII/07 Rev. 1), the U.S. proposal [1] to amend the Text ... documents for use in SISO. [1] CCAMLR-XXXVI/25 01 September 2017, A proposal to progress implementation of ...
Meeting Document : CCAMLR-XXXVI/BG/16 : Autor(es): Delegation of the USA
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A composite recruitment index to describe interannual changes in the population structure of Antarctic krill at South Georgia
. Before 1994 the number of 1+ krill found around South Georgia was very low (proportion of 1+ krill <7 ... %), while between 1994 and 1998 the number of 1+ krill found in the population increased with a very ... JR28 RMT FNET MNET VKSS LHPR RMT25 10 1 0 6 0 0 20 1 0 0 0 0 1 0 5 0 0 0 0 9 1 0 0 5 18 2 1 0 ... 2 0 10 2 1 0 0 0 19 4 0 0 0 0 Total 17 21 6 15 23 13 23 Watkins MATERIALS AND ... : Tableau 6: Tableau 7: Figure 1: Figure 2: Figure 3: Nombre de chalutages sur lesquels reposent ... CCAMLR Science, Vol. 6 (1999): 71-84 A COMPOSITE ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 71–84 : Autor(es): Watkins, J.L
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WG-FSA-16
surveys A. Orlov and I. Gordeev WG-FSA-16/13 Rev. 1 Integrated analysis of the by-catch data in the Ross ... (SSRUs 881B, C and G) S. Kasatkina WG-FSA-16/15 Rev. 1 Plan of research program of the Russian Federation ... in Subarea 48.5 Delegation of the Russian Federation WG-FSA-16/16 Rev. 1 Research program on resource ... 2016 S. Viquerat, H. Herr, K.-H. Kock and P. Arana WG-FSA-16/20 Part 1. Seabird assemblages during ...
Meeting
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Foraging energetics of grey headed albatrosses Diomedea chrysostoma at Bird Island, South Georgia
Georgia. Mean food consumption (estimated from a water influx rate of 1.01 l d-1 and data on dietary ... composition) was 1200 g d-1 or 50.4 W. At-sea metabolism (derived from a rate of CO2 production of 3.98 l h-1 ...
Meeting Document : SC-CAMLR-VII/BG/31 : Autor(es): D.P. Costa (USA) and P.A. Prince (United Kingdom)
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WG-EMM-04
): Monday, 12 July 2004 to Friday, 23 July 2004 Meeting documents Doc Number Title WG-EMM-04/1 Provisional ... (Australia) WG-EMM-04/6 Summary of notifications of krill fisheries in 2004/05 Secretariat WG-EMM-04/60 ... . Gales and C. Southwell (Australia) WG-EMM-04/66 Rev. 1 The structure and spatial distribution of ...
Meeting
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Fatty acid signature analysis from the milk of Antarctic fur seals and southern elephant seals from South Georgia: implications for diet determination
acids 16:4 n1, 18:2 n6, 18:4 n3, 18:4 n1 and 20:5 n3 and by higher levels of 18:0, 18:1 n9/ n11 (i.e. 18 ... :1 n9 co- eluting with 18:1 n11) and 20:1 n9. Fatty acid signatures from the milk of Antarctic fur ...
Meeting Document : WG-EMM-99/44 : Autor(es): D.J. Brown, I.L. Boyd, G.C. Cripps and P.J. Butler (United Kingdom)
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Using production models to assess the stock of Paralomis spinosissima around South Georgia Island
considered recruitment in different ways. Model 1 contained a linear recruitment function; Model 2 had ... recruitment function. The best fitting model was Model 1. Model 1 had three parameters: an estimate of initial ... estimates from Model 1. These confidence bounds were very precise: Pr(240928 ≤ N0 ≤ 255374) ≈ 0.95; Pr(8.56 ...
Meeting Document : WG-FSA-93/23 : Autor(es): George Watters (USA)
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A preliminary model-based approach for estimating natural mortality of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region
region stock assessment for Antarctic toothfish (Dissostichus mawsoni), M is assumed to be 0.13 y-1 and ... Antarctic toothfish in the Ross Sea region. The model MCMCs estimated M =0.11 y-1 (0.09–0.13 y-1) with B0 ... 2017 base case where M =0.13 y-1. The precision of the estimate of B 0 when estimating natural ...
Meeting Document : WG-SAM-2019/04 : Autor(es): B. Moore, S. Mormede, S. Parker and A. Dunn
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Spectra analysis of Drake Passage Oscillation Index (DPOI) from 1952 to 2003, Antarctica
months including the short cycles of 6 and 12 months. Author(s): M. Naganobu and K. Kutsuwada (Japan ...
Meeting Document : WG-EMM-04/46 : Autor(es): M. Naganobu and K. Kutsuwada (Japan)