Résultats de la recherche
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A revised assessment of the impact of the krill fishery on penguins in the South Shetlands
fishery and penguins. Krill biomass was estimated to be as large as 200-1500 xl03 tonnes within the ... preferred fishing areas during the breeding season. Compared with the level of biomass (≥200 xl03 tonnes ... ) and its variability (the order of 100 xl03 tonnes/half-month period), the present catch rate (≤13 xl0 ...
Meeting Document : WG-Joint-94/17 : Auteur(s): T. Ichii, M. Naganobu and T. Ogishima (Japan)
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Surface areas of seabed within the 500 m isobath for regions within the South Shetland Islands (Subarea 48.1)
- 100 m, 101-200 m, 201-300 m, 301-400m, 401-500 m) were computed. Areas were calculated based on true ...
Meeting Document : WG-FSA-98/14 : Auteur(s): C.D. Jones, S.N. Sexton and R.E. Cosgrove III (USA)
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Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)
depth strata (0-50 m, 51-100 m, 101-200 m, 201-300 m, 301-400 m and 401-500 m) were computed. Areas were ... l'isobathe 500 m, sont calculees pour six strates (0-50 m, 51-100 m, 101-200 m, 201-300 m, 301400 m et 401 ... profundidad (0-50 m, 51-100 m, 101-200 m, 201-300 m, 301-400 m y 401-500 m). Las areas fueron calculadas en ... masks for extracting depth strata of interest. Six strata were considered: 0-50 m, 51-100 m, 101-200 m ... 926 2.46 13 718 3.76 13 408 4.50 15 144 4.24 Strata 0-50 m 51-100 m 101-200 m 201-300 m ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Auteur(s): Jones, C.D., S.N. Sexton and R.E. Cosgrove III
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e-cc-xxii-a4.pdf
... INCOME 2 435 000 2 435 000 0 Members’ Annual Contributions 2 508 600 2 604 100 0 0 0 New ... Members’ Contributions 0 0 (8 100) (8 100) From (to) Special Funds (8 100) 0 44 700 44 700 0 Interest ... 43 400 44 700 386 100 386 100 0 Staff Assessment Levy 410 500 420 300 0 8 010 8 010 Surplus from ... Prior Year 0 0 2 857 700 2 865 710 8 010 2 954 400 3 069 100 EXPENDITURE 494
application/pdf attached to:SCAF-03
Meeting Report : SCAF-03
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Distribution and relative abundance of juvenile icefish (Champsocephalus gunnari) from a trawl survey of the South Georgia shelf in June–July 1985
waters of 100–200 m depth. A typical pattern of diurnal vertical migration of fish was observed. To ... waters of 100-200 m depth. A typical pattern of diurnal vertical migration of fish was observed. To ... grande abondance de poissons se trouvai t dans les eaux peu profondes entre 100 et 200 metres. Un ... poco profundas de 100 a 200 m de profundidad. Se observe un modelo tipico de migracion diurna ... 06HapYJKeHa Ha MenKOBOAhe I'JIy6HHOH B 100-200 M. Ha6nIDAanach THIIHqHa51 KapTHHa AHeBHoH BepTHKaJI bHOH ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 55-63 : Auteur(s): Boronin, V.A., G.P. Zakharov and V.P. Shopov
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By-catch of juvenile Champsocephalus gunnari in krill fishery on the shelf of South Georgia Island
depth with a maximum density observed at depth between 100 and 200 m. High catches of C. gunnari ...
Meeting Document : WG-FSA-92/06 : Auteur(s): G.A. Frolkina, V.I. Latogursky, V.A. Sushin (Russian Federation)
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e-imaf-01 report.pdf
... repeatable surveys to date, the small size of the annual breeding population (<1 200 pairs) and the ... catch rates are less than 0.01 birds/thousand hooks (c. 8 birds per vessel per 100 days fishing). As a ... 200 n miles of the Prince Edward Islands during the months of January to March inclusive, especially ... -chinned petrels, the Working Group recommended that fishing within 200 n miles of the Prince Edward
application/pdf attached to:WG-IMAF-01 ad hoc
Meeting Report : WG-IMAF-01 ad hoc
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Krill biomass estimates for two survey boxes to the north east and north-west of South Georgia in January 1996: the beginning of a five-year monitoring program
Abstract: Acoustic surveys were carried out in January 1996 within two 100 x 80 km boxes located ... James Clark Ross using a Simrad EK500 echo-sounder operating at 38, 120 and 200 kHz. These surveys were ... transducers, over 100 second intervals (≈0.5 km at 10 knot survey speed). Two transects were run per day, and ... mm for box 1 and 32.0 mm for box 2 were determined. Thresholded (mvbs 120 kHz minimum-100 dB) 120 and ...
Meeting Document : WG-EMM-96/18 : Auteur(s): Watkins, J.L., Murray, A.W.A., Brierley, A.S.
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Chinese
厘米的碎段 被打包带和 碎网片缠绕 的海豹 取自海狗身上 和采自海滩的 渔业垃圾 CCAMLR 向船外乱扔垃圾的不良后果将被牢牢记住 海洋垃圾: 可能是生与死的问题 Slide ...
Document : Site Section: Publications
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Update on the analysis of fish by-catch in the krill fishery using data from the CCAMLR Scheme of Scientific Observation
were Channichthids). The modal size class of the fish taxa for which >100 length measurements were ... indicate that a 200 000 t krill catch might be expected to contain of the order of 40t of C. gunnari and ...
Meeting Document : WG-EMM-14/31 Rev. 1 : Auteur(s): Secretariat