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The winter pack-ice zone provides a sheltered but food-poor habitat for larval Antarctic krill
is a food-poor habitat for larval development. In contrast, the more open marginal ice zone provides ... migrate into the water below the ice (upper 20 m) and drift away from the ice areas where they have ... previously fed. Model analyses indicate that this behaviour increases both food uptake in a patchy food ... in spring. Author(s): B. Meyer, U. Freier, V. Grimm, J. Groeneveld, B.P.V. Hunt, S. Kerwath, R. King ...
Meeting Document : WG-EMM-18/P04 : Автор(ы): B. Meyer, U. Freier, V. Grimm, J. Groeneveld, B.P.V. Hunt, S. Kerwath, R. King, C. Klaas, E. Pakhomov, K.M. Meiners, J. Melbourne-Thomas, E.J. Murphy, S.E. Thorpe, S. Stammerjohn, D. Wolf-Gladrow, L. Auerswald, A. Götz, L. Halbach, S. Jarman, S. Kawaguchi, T. Krumpen, G. Nehrke, R. Ricker, M. Sumner, M. Teschke, R. Trebilco and N.I. Yilmaz
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RESULTS OF THE RESEARCH PROJECT TO DIGITIZE HISTORICAL SOVIET KRILL FISHING EXPEDITION DATA
expeditions in Southern Ocean between the years of 1972-1991. The main purpose of these expeditions was to ... commercial expedition’s data has been realized in Ukraine at the Southern Research Institute of Marine ... stock. The data was recorded in the paper forms as expedition logbooks and represent an exclusive set of ... observations for investigation of the environment and the climate change impact on krill population in the ...
Meeting Document : CCAMLR-XXVIII/BG/18 : Автор(ы): Delegation of Ukraine
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Понятие «репрезентативности» в контексте разработки МОР
representativeness in the past 10 years. Author(s): Submitted by ASOC Title: The Concept of Representativeness in ... Abstract: The purpose of this paper is to clarify the concept of “representativeness” in Marine ... application to the designation of a representative system of MPAs in the Southern Ocean. In 2005, CCAMLR ... furthering the objectives of CCAMLR. The principle of representativeness aims to ensure that differences in ...
Meeting Document : CCAMLR-XXXII/BG/14 : Автор(ы): Submitted by ASOC
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Modelling growth of Antarctic krill: growth trends with sex, length, season, and region
years accumulation of instantaneous growth rate (IGR) measurements were modelled using a Linear Mixed ... seasonal trend for each region. Smaller krill exhibited higher growth rates and a progressive decrease in ... growth was December in Indian sector, whereas in the Scotia Sea sector it appeared to be a few months ... earlier than this. Significantly lower growth rates were exhibited by females in January and February ...
Meeting Document : WG-EMM-05/29 : Автор(ы): S. Kawaguchi, S. Candy, R. King (Australia), M. Naganobu (Japan) and S. Nicol (Australia)
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Proposal for a new Antarctic Specially Protected Area, Terra Nova Bay, Ross Sea
extending approximately 9.5 km in length immediately to the south of Terra Nova Bay Station and up to a ... maximum of 7 km from the shore. The total area of the proposed site is just under 30 km2. The boundaries ... long-term data have been collected; b) the waters and benthic communities down to 200 m in depth are of ... ) lines of latitude and longitude in the north, east and south offer a clear and practical definition of ...
Meeting Document : WG-EMM-02/56 : Автор(ы): Proposed by Italy
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A PRELIMINARY BALANCED TROPHIC MODEL OF THE ECOSYSTEM OF THE ROSS SEA, ANTARCTICA, WITH EMPHASIS ON APEX PREDATORS
(Dissostichus mawsoni). The model has 30 trophic groups representing all the major biota of the Ross Sea. Many ... of the lower trophic level species in the model are grouped by functional role because information is ... parameter uncertainty and the large range of magnitude (>6 orders of magnitude) in trophic flows between ... not yet been validated and should be considered a work in progress. Author(s): M.H. Pinkerton, J.M ...
Meeting Document : WG-EMM-08/42 : Автор(ы): M.H. Pinkerton, J.M. Bradford-Grieve and S.M. Hanchet (New Zealand)
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Swimming speed and allocation of time during the dive cycle of Antarctic fur seals
cycle were measured in 10 adult female Antarctic fur seals (Arctocephalus gazella) while they were ... descent and ascent phases of dives with a reduction in speed near the bottom of the dive, when the seals ... or descent (3.6 time predicted BMR). Deep diving (>30 m) and high swim speeds also incurred costs ... in terms of reduced foraging time and may explain why mean dive depths for individuals were within ...
Meeting Document : WG-EMM-95/25 : Автор(ы): Bevan, R.M., Boyd, I.L., Reid, K.
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CCAMLR-IWC Export Group Report: Primary Productivity and Phytopalnkton
available, from missions beginning with the Coastal Zone Color Scanner in the late 1970s through to the ... SeaWiFS and MODIS sensors that have been providing data for the last ten years. The characteristics of ... their use in the Southern Ocean. A brief history of algorithms linking ocean color to primary ...
Meeting Document : CCAMLR-IWC-WS-08/13 : Автор(ы): Matear, R., Mongin, M., Lovenduski, N., Strutton, P.
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Outline proposal for geographic information services for CCAMLR
managed by WG-EMM. It also proposes joint working with the Secretariat to enable capacity building in ... Secretariat. BAS is well-placed to offer these geographic information services, with over 10 years of ... experience in developing award-winning web-based GIS and spatial data access systems. The proposal offers a ...
Meeting Document : WG-EMM-12/70 : Автор(ы): Submitted by the Secretariat on behalf of Adrian Fox, British Antarctic Survey (United Kingdom)
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SKATE DIET AT SOUTH GEORGIA INDICATES BENTHIC HABIT OF KRILL
South Georgia, Southern Ocean. The diet of A. georgiana varied with skate size and between years ... presence of Antarctic krill in this skate’s diet indicates a benthic habit of this euphausiid species ...
Meeting Document : WG-FSA-09/15 : Автор(ы): C.E. Main and M.A. Collins (United Kingdom)
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