Search results
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on recent survey results
icefish population structure, abundance and yield for the area of Division 58.5.2 to the west of 79 o 20 ... ’ E using standard CCAMLR methods. A pattern of 5 year classes being present simultaneously ... population structure, abundance and yield for the area of Division 58.5.2 to the west of 79o 20&rsquo ... ; E using standard CCAMLR methods. A pattern of 5 year classes being present simultaneously ...
Meeting Document : WG-FSA-12/26 : Author(s): D.C. Welsford (Australia)
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Linking population trends of Antarctic shag (Phalacrocorax bransfieldensis) and fish at Nelson Island, South Shetland Islands (Antarctica)
in the number of breeding pairs of Antarctic shag Phalacrocorax bransfieldensis in two colonies on Nelson ... the 1990s up to the mid 2000s over an overall monitoring period of over two decades. It addresses ... influenced by the concomitant decrease in abundance of two of their main prey, the nototheniids Notothenia ... in the number of breeding pairs of Antarctic shag Phalacrocorax bransfieldensis in two colonies ...
Meeting Document : WG-EMM-16/P09 : Author(s): R. Casaux and E. Barrera-Oro
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An assessment of the use of ocean gliders to undertake acoustic measurements of zooplankton: the distribution and density of Antarctic krill in the Weddell Sea
and deployed in the Weddell Sea, Southern Ocean. The glider was deployed for two short periods in January 2012 ... estimates by up to 8-fold. Glider-based, echo-sounder–derived krill density profiles for the two survey ... in the Weddell Sea, Southern Ocean. The glider was deployed for two short periods in January 2012, in separate ... estimates by up to 8-fold. Glider-based, echo-sounder–derived krill density profiles for the two ...
Meeting Document : WG-EMM-14/P02 : Author(s): D. Guihen, S. Fielding, E. Murphy, K. Heywood and G. Griffiths
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Updated assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Crozet Islands (Subarea 58.6)
recent ones (Sinègre & Duhamel, 2016) with an updating of input data from the more recent years (up ... This paper presents the latest developments in models for Crozet following the more recent ones ... (Sinègre & Duhamel, 2016) with an updating of input data from the more recent years (up ...
Meeting Document : WG-FSA-17/59 : Author(s): R. Sinegre, G. Duhamel and J.B. Lecomte
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Updated stock assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Kerguelen Islands (division 58.5.1)
of input data from the more recent years (up to 2016/17 season) and a reassessment of stocks taking ... from the more recent years (up to 2016/17 season) and a reassessment of stocks taking into account ...
Meeting Document : WG-FSA-17/60 : Author(s): R. Sinegre, G. Duhamel and J.B. Lecomte
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Proposal for a new budget layout
across more years to enhance decision-making at SCAF and the Commission. It builds on the table layout ... years to enhance decision-making at SCAF and the Commission. It builds on the table layout ...
Meeting Document : CCAMLR-XXXVII/09 : Author(s): Executive Secretary
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Advances in the use of airborne aerial survey techniques to estimate krill-eating penguin populations in Area 48
over the coming years and we will provide similar updates at regular intervals. Author(s): P.N.Trathan ... the coming years and we will provide similar updates at regular intervals. ...
Meeting Document : WG-EMM-14/05 : Author(s): P.N.Trathan, A.J. Fox, N. Ratcliff and P.T. Fretwell (United Kingdom)
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Proposal of extension of research block 48.6_2 to complete planned research and examine the habitat model and the stock structure
model and elucidate stock structure. The distribution of densities (catch per haul in 20-minute grid ... and elucidate stock structure. The distribution of densities (catch per haul in 20-minute grid) of Dissostichus ...
Meeting Document : WG-SAM-16/08 : Author(s): T. Namba, T. Ichii and K. Taki
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Food consumption estimates of southern elephant seal females during their post-breeding aquatic phase at South Shetland Islands
in a loss of 35% of the initial mass, comprising 63% of initial body fat and 20% of initial body protein ... of 35% of the initial mass, comprising 63% of initial body fat and 20% of initial body protein. During ...
Meeting Document : WG-EMM-04/33 : Author(s): A.R. Carlini, G.A. Daneri, M.E.I. Márquez (Argentina), H. Bornemann (Germany), H. Panarello, R. Casaux (Argentina), S. Ramdohr and J. Plötz (Germany)
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Temporal variation in Antarctic sea-ice: analysis of a long-term fast-ice record from the South Orkney Islands
-decadal cycle in fast-ice duration at the South Orkney Islands from the mid-1960s to 1990. In recent years ... continent with a period of approximately 7-9 years. Analysis of atmospheric and oceanic connections ... in fast-ice duration at the South Orkney Islands from the mid-1960s to 1990. In recent years ... continent with a period of approximately 7-9 years. Analysis of atmospheric and oceanic connections ...
Meeting Document : WG-EMM-95/80 : Author(s): Symon, C., Murphy, E.J., Priddle, J., Clarke, A.