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Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations
remained relatively constant in Subareas 48.2 (March–May) and 48.3 (June–August). In 25 years of krill ... Paper Title: Fishing ground selection in the Antarctic krill fishery: trends in patterns across ... years, seasons and nations Abstract / Description: Patterns of fishing ground selection were ... contributors to the total catch. A recent shift in operational timing towards later months within fishing ... Science, 3: 13–30. Hewitt, R.P., D.A. Demer and J.H. Emery. 2003. An eight-year cycle in krill biomass ... Fishing ground selection in the AntArctic krill Fishery: trends in pAtterns Across yeArs, seAsons And ... 25 years of krill operations in Area 48, patterns of SSMU usage have changed. Three different ... trends in fishing patterns across years, seasons and nations. Materials and Methods Dataset STATLANT ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Автор(ы): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu
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r-sc-xxxiii-a6.pdf
... измеряются за каждый 6-часовой период. Коэффициент пересчета объема в массу определяется по 20-литровым ... сырого веса (напр., метод с кутком) и представить результаты сравнения на WG-EMM-15. 2.20 WG-EMM ... . 2.30 В документе WG-EMM-14/11 анализируется взаимосвязь между распределением промысла и сезонным ... (до 30% в бухте Эзкурра). Сравнение этого исследования с более ранней работой по этому региону показало
application/pdf attached to:WG-EMM-14
Meeting Report : WG-EMM-14
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Analysis of the diet of Champsocephalus gunnari in Subarea 48.3, in late summer of years 1994–97, Dr E. Holmberg surveys
in late summer of years 1994-97 was analysed using frequency of occurrence (F%) and coefficient " ... years of krill scarcity and fish, was only occasional or in negligible amounts, showing interannual ... , equivalent to those years of krill scarcity; intermediate in 1995, below the historical years of high ... abundance; and high in 1946 and 1997, in line with the years of krill richness. This information is well in ...
Meeting Document : WG-FSA-97/48 : Автор(ы): Barrera-Oro, E., Marschoff, E., Casaux, R.
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Progress report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa in the years 2013–2016
Subarea 48.6 being jointly undertaken by Japan and South Africa in the years 2013–2016 Microsoft Word File ... Abstract: A multi-year research plan as outlined in CM 41-04 (2012, 2013 & 2014) was ... . Namba Title: Progress report for the fourth year of the research fishery for Dissostichus spp. in ... initiated in Statistical Subarea 48.6 by Japan and South Africa during the 2012/13 fishing season. Two ...
Meeting Document : WG-SAM-16/41 Rev. 1 : Автор(ы): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba
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An estimation of confidence limits for the mean catch per haul of Notothenia gibberifrons in commercial semipelagic trawls in the years 1987 and 1988
catch per haul of Notothenia gibberifrons in commercial semipelagic trawls in the years 1987 and 1988 ...
Meeting Document : WG-FSA-90/15 : Автор(ы): E.R. Marschoff (Argentina)
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Fishing of icefishes (Channichthyidae family) in the Kerguelen Ridge waters (Subarea 58.5) in 1970-1978 split years
Kerguelen Ridge waters (Subarea 58.5) in 1970-1978 split years Approval: Approved Secretariat Workflow ... Author(s): Gherasimchook, V.V. Title: Fishing of icefishes (Channichthyidae family) in the ...
Meeting Document : WG-FSA-95/15 Rev. 1 : Автор(ы): Gherasimchook, V.V.
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Fishing ground selection in krill fishery: trends in its patterns across years, seasons, and nations
fishery: trends in its patterns across years, seasons, and nations Approval: Approved ... towards later months within fishing seasons was observed in Area 48.1 (Dec-Feb to Mar-May). However ... , operational timing stayed relatively constant in Areas 48.2 (Mar-May) and 48.3 (Jun-Aug). During a quarter ... century of krill operation in Area 48, patterns of SSMU usage has changed. Three different patterns of ...
Meeting Document : WG-EMM-05/28 : Автор(ы): S. Kawaguchi (Australia), K. Taki and M. Naganobu (Japan)
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Further investigations in the assessment of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H for the years 2002–03 to 2012–13
toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H for the years 2002–03 to 2012–13 Approval ... population stock assessment of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 covering SSRUs ... 88.2C, D, E, F, G, and H (SSRUs 88.2C–H). Annual age-length keys were applied, and the time trends in ... biomass in SSRUs 88.2C-G are considered, in particular by improving the spatial overlap between tags ...
Meeting Document : WG-SAM-14/29 : Автор(ы): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
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r-sc-xxvi-a8.pdf
... (Кембридж, СК, 30 апреля – 2 мая 2007 г.) СОДЕРЖАНИЕ Стр. ВВЕДЕНИЕ ... ПОДГРУППЫ ПО АКУСТИЧЕСКИМ СЪЕМКАМ И МЕТОДАМ АНАЛИЗА (Кембридж, СК, 30 апреля – 2 мая 2007 г.) ВВЕДЕНИЕ ... Третье совещание Подгруппы по акустическим съемкам и методам анализа (SG-ASAM) проходило с 30 апреля ... РАБОТЫ ПО ЛЕДЯНОЙ РЫБЕ 20. SG-ASAM отметила, что прежде чем она сможет рассмотреть задачи, связанные
application/pdf attached to:SG-ASAM-07
Meeting Report : SG-ASAM-07
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Reasons of differences between distribution and density of mackerel icefish (Champsocephalus gunnari) aggregations in the South Georgia area during summer and autumn periods in different years from the bottom trawl survey data
. Icefish concentrations were detected at the periphery of a cyclonic meander or in the centre of the ... rather from concentration of food organisms in these areas than as a result of favourable conditions for ... -2.0°C) for this area in the places of food organism aggregation is another obstacle for performing ... temperature, and at a higher temperature the fish evidently falls into a condition close to anabiosis. In such ...
Meeting Document : WG-FSA-05/77 : Автор(ы): Zh.A. Frolkina (Russia)
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