Search results
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BEACH DEBRIS SURVEY AT CAPE SHIRREFF, LIVINGSTON ISLAND, DURING THE ANTARCTIC SEASON 1996/97
) with a 94.30/.), followed by glass (67) with a 4.20/0; metal (19 pieces) 1.20/0; and paper (6 pieces) 0,40 ... ) with a 94.30/.), followed by glass (67) with a 4.20/0; metal (19 pieces) 1.20/0; and paper (6 pieces) 0,40 ... on the beaches of Cape Shirrefl Livingston Island, South Shetland Islands, where a total of 1 609 articles ... articles. The total density of marine debris collected on the site has increased from 0.65 articles/m2 ...
Meeting Document : CCAMLR-XVI/BG/35 : Author(s): Delegation of Chile
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Revised estimates of yield for Electrona carlsbergi based on a generalised version of the CCAMLR krill yield model
the probabilities of the stock of Electrona carlsbergi becoming depleted over a 20 year period. These projections ... median level over a 20-year harvesting period is 10%; (ii) choose γ2, so that the median escapement over ... a 20-year period is 75%; (iii) select the lower of γ1 and γ2 as the level of γ for calculation of yield ... of Electrona carlsbergi becoming depleted over a 20 year period. These projections have been undertaken using ...
Meeting Document : WG-FSA-94/21 : Author(s): A.J. Constable and W.K. de la Mare (Australia)
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Diets of Antarctic toothfish estimated from fatty acids and stable isotopes
of Antarctic toothfish, by-catch and their stomach contents were collected for the past five years in the eight ... toothfish, by-catch and their stomach contents were collected for the past five years in the eight locations ...
Meeting Document : WG-FSA-17/12 : Author(s): C.-K. Kang, S.-G. Choi, J. Lee, J. Lee and D. An
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Report on a random stratified trawl survey to estimate distribution and abundance of Dissostichus eleginoides and Champsocephalus gunnari conducted in the Heard Island region (Division 58.5.2), May–June 2007
survey had two main aims: • to assess the abundance of juvenile and adult Dissostichus eleginoides ... survey had two main aims: • to assess the abundance of juvenile and adult Dissostichus eleginoides ...
Meeting Document : WG-FSA-07/46 : Author(s): G.B. Nowara and T. Lamb (Australia)
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Population trends of albatrosses and petrels at sub-Antarctic Marion Island
the last 16-18 years. All were stable or decreasing during the 1980s, followed by a recovery period during ... and the northern and southern giant petrel) show similar population trends over the last 16-18 years. All were ...
Meeting Document : WG-FSA-01/11 : Author(s): D.C. Nel, P.G. Ryan, R.J.M. Crawford, J. Cooper and O. Huyser (South Africa)
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Report on the first year’s fishing under New Zealand’s exploratory fishery for toothfish within the SPRFMO Convention Area
(s): J. Fenaughty and M. Cryer Title: Report on the first year’s fishing under New Zealand’s exploratory fishery ... Report on the first year’s fishing under New Zealand’s exploratory fishery for toothfish within ...
Meeting Document : SC-CAMLR-XXXV/BG/32 : Author(s): J. Fenaughty and M. Cryer
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Workshop Report – The Ross Sea: Science, Policy and the Public in a Pristine Marine Ecosystemt
, and varying in age from 1000’s of years to succession stages of iceberg scour events; and f) a paradoxical ... velocities and biological interactions, and varying in age from 1000’s of years to succession stages ...
Meeting Document : WG-EMM-09/14 : Author(s): J. Weller and D.G. Ainley (USA)
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Antarctic fur seals in the South Shetland Islands: pup production and population trends
30 January –5 February 2002. Multiple counts of pups at each colony were conducted to establish ... of a ground survey of all known fur seal colonies from Smith to Elephant Islands from 30 January –5 February ...
Meeting Document : WG-EMM-02/51 : Author(s): M.E. Goebel (USA), V.I. Vallejos (Chile), W.Z. Trivelpiece, R.S. Holt (USA) and J. Acevedo (Chile)
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Practical options for developing feedback management for the krill fishery in Subarea 48.2
Abstract: During 2013 WG-EMM agreed to form two inter-sessional task groups to progress work ... During 2013 WG-EMM agreed to form two inter-sessional task groups to progress work that might ...
Meeting Document : WG-EMM-14/04 : Author(s): P. Trathan (United Kingdom), M. Santos (Argentina) and O.R. Godø (Norway)
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DISCRIMINATION OF ENVIRONMENTAL VARIABLES THAT INFLUENCE THE CATCH PER UNIT EFFORT: THE CASE OF THE ANTARCTIC KRILL FISHERY
of the latter has been considered to be one of the most difficult, arbitrary, and poorly documented stages since ... statistically the cause-effect relationship between two time-series and herein we propose that TFM are a valid ... of the latter has been considered to be one of the most difficult, arbitrary, and poorly documented stages since ... statistically the cause-effect relationship between two time-series and herein we propose that TFM are a valid ...
Meeting Document : WG-EMM-11/P3 : Author(s): J.C. Quiroz, R. Wiff, M.A. Barrientos and F. Contreras