Search results
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Physical forcing in the southwest Atlantic: ecosystem control
temperature anomalies at lag periods of approximately 3 to 4 years. Crosscorrelation analyses with temperature ... temperature fluctuations in the Pacific, with the Pacific leading South Georgia by approximately 3 years ...
Meeting Document : WG-EMM-04/34 : Author(s): P.N. Trathan, E.J. Murphy, J. Forcada, J.P. Croxall, K. Reid and S.E. Thorpe (United Kingdom)
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Modelling Southern Ocean krill population dynamics: biological processes generating fluctuations in the South Georgia ecosystem
3+ age group, whereas when krill were abundant the 3+ age class was the major age group present. The ...
Meeting Document : WG-EMM-01/53 : Author(s): E. Murphy and K. Reid (United Kingdom)
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A CHARACTERISATION OF THE TOOTHFISH FISHERY IN SUBAREAS 88.1 AND 88.2 FROM 1997–98 TO 2007–08
. The management of the SSRUs within the two subareas was changed for the 2006 season as part of a 3 ... have been very consistent over the past 3–4 seasons. There is no evidence of any truncation of the ...
Meeting Document : WG-FSA-08/22 : Author(s): M.L. Stevenson, S.M. Hanchet and A. Dunn (New Zealand)
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Comparative biological characteristics of Electrona carlsbergi (Tåning) (Myctophidae) from the notal and Antarctic areas in the Southern Ocean Atlantic sector
analysed were at age 2 to the west of 35°W and 3 yr old specimens, the portion of which made up to 40% in ... reached 103 mm. Fish from older age groups (3 and 4 yr old) constituted about 85% of total amount, with ...
Meeting Document : WG-FSA-90/21 : Author(s): K.V. Gorchinsky, V.M. Kiseleva and A.A. Filin (USSR)
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Swarm characteristics of Antarctic krill Euphausia superba relative to the proximity of land during summer in the Scotia Sea
was also significantly greater, with an average density of 95 ind. M–3 compared to between 24 and 31 ... ind. M–3 elsewhere. A large proportion of the biomass was concentrated into a small number of large ...
Meeting Document : WG-EMM-10/P09 : Author(s): T. Klevjer, G.A. Tarling and S. Fielding
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Toothfish, skate and longline by-catch survey in Subarea 48.3
aim of the survey was to employ the AUDOS baited camera system to provide new information ... aim of the survey was to employ the AUDOS baited camera system to provide new information ...
Meeting Document : WG-FSA-03/15 : Author(s): M. Belchier, M. Collins, M. Endicott, I. Everson, S. Hawkins, T. Marlow, T. Mulvey and R. Paterson (United Kingdom)
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Research plan for the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2: Update of stage 2 (2013/14 season) and preliminary results of stage 1 (2012/13 season) according to WG-SAM advice
plan in the 2012/13 season using the Spanish bottom longline system. One depletion experiments ... in the 2012/13 season using the Spanish bottom longline system. One depletion experiments was completed ...
Meeting Document : WG-FSA-13/15 : Author(s): R. Sarralde, L.J López Abellán and S. Barreiro (Spain)
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Interannual variability of the South Georgia marine ecosystem: biological and physical sources of variation in the abundance of krill
. This large scale physical system shows strong spatial and temporal coherence in the patterns ... . This large scale physical system shows strong spatial and temporal coherence in the patterns ...
Meeting Document : WS-AREA 48-98/8 : Author(s): E.J. Murphy, J.L. Watkins, K. Reid, P.N. Trathan, I. Everson, J.P. Croxall, J. Priddle, M.A. Brandon, A.S. Brierley (UK) and E. Hofman (USA)
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Analysis of marine debris found at Cape Shirreff, Livingston Island, South Shetlands, Antarctica
at Cape Shirreff. It is recommended that Parties to the Antarctic System Treaty, a) take action ... . It is recommended that Parties to the Antarctic System Treaty, a) take action to reinforce MARPOL 73/78, encouraging ...
Meeting Document : SC-CAMLR-XI/BG/07 : Author(s): Delegation of Chile
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The foraging range of Adelie penguins at Bechervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
system. Birds were tracked over four foraging trips (by 2 females and 4 males) during the incubation ... Mawson Station (Mac. Robertson Land) were determined by satellite tracking, using the ARGOS system. Birds ...
Meeting Document : WG-CEMP-92/36 : Author(s): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)