Search results
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Demographic effects of extreme weather events: snow storms, breeding success, and population growth rate in a long-lived Antarctic seabird
growth rate. We used detailed data on daily individual nest survival in a year with frequent and heavy ... and overall productivity. Snow storm events explained 30% of the daily nest survival within the 2011/2012 ... season and nearly 30% of the interannual variation in colony productivity in period 1985–2014. Snow ... growth rate. We used detailed data on daily individual nest survival in a year with frequent and heavy ...
Meeting Document : WG-EMM-16/P13 : Author(s): S. Descamps, A. Tarroux, Ø. Varpe, N.G. Yoccoz, T. Tveraa and S.-H. Lorentsen
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Fishery Report 2014: Dissostichus spp. South Sandwich Islands (Subarea 48.4)
’ for Dissostichus spp.) are shaded. Throughout this report the CCAMLR fishing season is represented by the year ... to 30 November 2014). Fishery Report 2014: Dissostichus spp. South Sandwich Islands (Subarea ... of D. mawsoni and D. eleginoides caught in this fishery are presented in Figure 1 for all years in which ... which fish were measured (N) and the number of fish measured (n) in each year are provided. Note ...
Document : Site Section: Publications
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Report on 2015 Activities of the Southern Ocean Observing System relevant to the work of CCAMLR
on Southern Ocean ecosystems, the focus of a conference in 2018. Author(s): A. Constable (Australia), O.R ... change impacts on Southern Ocean ecosystems, the focus of a conference in 2018. ...
Meeting Document : WG-EMM-15/61 : Author(s): A. Constable (Australia), O.R. Godø (Norway) and L. Newman (SOOS)
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Biomass results from the International Synoptic Krill Survey in Area 48, 2019
), and trawls (164) were carried out as per survey procedures developed in 2018, which were based on the methods ... (164) were carried out as per survey procedures developed in 2018, which were based on the methods ...
Meeting Document : SG-ASAM-2019/08 Rev. 1 : Author(s): G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad, B. Krafft, S. Fielding, S. Choi, S. Chung, K. Demianenko, V. Podhornyi, K. Vishnyakova, L. Pshenichnov, A. Chuklin, A. Shishman, X. Wang, X. Zhao and M. Cox
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CCAMLR Ecosystem Monitoring Program (CEMP)
with the ‘ecosystem approach’ that is embodied in Article II of the CAMLR Convention, the effects of fishing ... ) to months (e.g. breeding success) whereas indices of population size reflect a combination of multi-year ... with the ‘ecosystem approach’ that is embodied in Article II of the CAMLR Convention, the effects ... indices of population size reflect a combination of multi-year factors including adult survival/condition ...
Page : Site Section: Science
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Exploring variability in the locations used by the krill fishery in Area 48 in relation to intra- and inter-annual variability in seasonal sea ice
in their behaviour, targeting fixed geographic locations in most years. In contrast, in Subarea 48.1, fishing ... locations show considerable variability between years. In Subarea 48.2 ice cover tends to increase rapidly ... 48.1 has shifted in recent years with most catch being taken south of the South Shetland Islands since ... 2008/09 in contrast to earlier years when the mean catch location was always to the north and west ...
Meeting Document : WG-EMM-14/11 : Author(s): J. Silk, S.L. Hill and P.N. Trathan (United Kingdom)
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Evaluation of krill transport factor results in Subarea 48.2 in summer period of 1996
are compared with those of for the polygon 30 x 30 miles, situated on the western periphery of the Doubling ... of for the polygon 30 x 30 miles, situated on the western periphery of the Doubling Anticyclonic Current, doubling ...
Meeting Document : WG-EMM-96/37 : Author(s): Sushin, V.A., Kasatkina, S.M., Shnar, V.N., Abramov, A.M., Polischuk, M.I.
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Preliminary results of RV Dmitriy Stefanov researches in the Antarctic area of the Atlantic Ocean in April 1992
the polygon of 30 x 30 miles in the fishing area northwestward of Coronation Island in 18-22 April,1992 ... The oceanological, hydroacoustic and trawling surveys were carried out within the polygon of 30 ... x 30 miles in the fishing area northwestward of Coronation Island in 18-22 April,1992. The krill ...
Meeting Document : WG-CEMP-92/33 : Author(s): L.G. Maklygin, V.N. Shnar, A.V. Remeslo, A.P. Malyshko, I.A. Trunov, I.A. Barabanov, V.P. Shopov (Russian Federation) and A.G. Shepelev (Ukraine)
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Indicators of krill flux at various spatial-temporal based on the data of multi-year research carried out in the Scotia Sea. Comments on krill fishery management
flow at various spatial-temporal scales in the Scotia Sea. According the discussion at WG-EMM-2018 ... : Indicators of krill flux at various spatial-temporal based on the data of multi-year research carried out ... at various spatial-temporal scales in the Scotia Sea. According the discussion at WG-EMM-2018 ... Indicators of krill flux at various spatial-temporal based on the data of multi-year research ...
Meeting Document : WG-EMM-2019/58 : Author(s): S. Kasatkina and V. Shnar
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Conservation Measure Conservation Measure 8/VI (1987)
7/V, hereby adopts the following Conservation Measure in accordance with Article IX of the Convention ... with Conservation Measure 7/V, hereby adopts the following Conservation Measure in accordance with Article IX ... , viz: day 1 to day 10, day 11 to day 20, and day 21 to the last day of the month. These reporting ...
Conservation Measure : 8/VI (1987)