Resultados de la búsqueda
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Target strengths of Antarctic krill (Euphausia superba)
SC-CAMLR-VII/BG/30 TARGET STRENGTHS OF ANTARCTIC KRILL ... explanation. 2. EXPERIMENTAL DESIGN Earlier studies on the target strength of euphausiids and other small ... occasion. The krill were kept in a cluster of four holding pens. Each was cylindrical in form, with 2 m ... day. In addition, the light intensity at the same depth was recorded at 2-minute intervals. 5. DATA ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 265–279 : Autor(es): Everson, I., D.G. Bone, J.L. Watkins and K.G. Foote
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Krill fishing in the Scotia Sea in relation to bathymetry, including the detailed distribution around South Georgia
(Figure 2) the maps highlight the areas noted by Ichii et al. (1994), while around the South Orkney ... restricted area of about 30 x 20 km. There were also a few isolated hauls made outside this area. During ... . 1996. Environment-krill relations in the South Georgia marine ecosystem. CCAMLR Science, 3: 13-30 ... oceanographic relationships in the Southern Ocean. GIS Europe, 2 (6): 34-36. Trathan, P.N., J.P. Croxall and ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 1–17 : Autor(es): Murphy, E.J., P.N. Trathan, I. Everson, G. Parkes and F.H.J. Daunt
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Estimating the biodiversity of Planning Domain 5 (Marion and Prince Edward Islands – Del Cano – Crozet) for ecoregionalisation
headings: (1) census of biodiversity, (2) ecoregionalisation classification and (3) monitoring. Such ...
Meeting Document : WG-EMM-12/33 Rev. 1 : Autor(es): P. Koubbi (France), R. Crawford (South Africa), N. Alloncle, N. Ameziane, C. Barbraud, D. Besson, C.-A. Bost, K. Delord, G. Duhamel (France), L. Douglass (Australia), C. Guinet (France), G. Hosie (Australia), P.A. Hulley (South Africa), J. O. Irisson (France), K.M. Kovacs (Norway), R. Leslie, A. Lombard, A. Makhado (South Africa), C. Martinez (France), S. Mormede (New Zealand), F. Penot (France), P. Pistorius (South Africa), P. Pruvost (France), B. Raymond (Australia), E. Reuillard, J. Ringelstein (France), T. Samaai (South Africa), P. Tixier (France), H.M. Verheye (South Africa), S. Vigetta (France), C. von Quillfeldt (Norway) and H. Weimerskirch (France)
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e-cc-x-a7.pdf
... OF INSPECTIONS CARRIED OUT IN 1990/91 2. The Committee noted that there were no inspections of
application/pdf attached to:SCOI-91
Meeting Report : SCOI-91
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e-cc-xiii-a4.pdf
... ) CCAMLR Flag AUDITED FINANCIAL STATEMENTS 2. The Committee recommended that the Commission adopt
application/pdf attached to:SCAF-94
Meeting Report : SCAF-94
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An assessment of the impact of krill fishery on penguins in the South Shetlands
period for the following three months (Figure 2). Fishing was initially (in early and mid-January ... comprise 94, 4 and 2% respectively of the total penguin population in Subarea 48.1. Where an estimate of ... 20 or 30 X 30 n miles from recent surveys (1989/90 and 1990/91). The krill biomass for each of ... January; Figure 7(2)) the krill concentration increased over the northern (268 X 103 tonnes) and ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 107–128 : Autor(es): Ichii, T., M. Naganobu and T. Ogishima
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EMM-12_SAM-12_detailed_info
Meetings (25–29 June – 2–13 July) MEETING VENUE The WG-SAM and WG-EMM 2012 meetings are to be held ... city of Santa Cruz de Tenerife. Although there is a bus service (every 30 minutes), it is recommended ... /hotels.kml 2 Accommodation Type and Name Contact Approximate Rate (AR) and Preferential Rate(PR ...
Document : Site Section: Meetings
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Growth and natural mortality of Patagonian rockcod (Patagonotothen guntheri shagensis) from Shag Rocks shelf
30 g weight and age of 2 to 3 years. The sex ratio of fish is actually the same in all size classes ... . 2 . MATERIALS AND METHODS The results of age determination and the data on the length-weight ... of 2 to 5 years are most abundant. Sexual maturity is attained by fish at 11 to 13 cm length, 20 to ... ) Baranov method. The data on age and age/length key (Figure 2) for the second half of 1978 (Le. prior to ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 111–121 : Autor(es): Shlibanov, V.I.
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Toothfish and skate tagging methods
• Recording data • Tag recaptures 2 1-9 10-12 13-22 23-32 33-44 45-53 54-60 ... fish length: 2+ m) • Smooth walled • Circular if possible • Flow through with high rate ... assessment 30 31 Removing the hook Have appropriate tool ready to remove hook. Note: If ... • Double check tag codes • Release fish • Record remaining information or use 2 people • Using an ...
Document : Site Section: Science
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Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish
. Collecting and analysing data to better CCAMLR Science, Vol. 19 (2012): 17–30 17 ESTIMATING UNACCOUNTED ... : hij hi hijG L u= ´ (2) and hij hij hij hijK L u s= ´ ´ (3) where hijs was the mean hook spacing ... (Table 2). In the groomed data, 85% of sets recorded zero hooks lost attached to sections of longline ... sets per unit area) are found in SSRUs 881C and 881H (Figure 2); these two SSRUs also con- tain ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Autor(es): Webber, D.N. and S.J. Parker