Search results
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Program of research to improve the seabird by-catch mitigation effectiveness of the Spanish system of longline fishing
the amount of fishing gear (and ghost fishing) lost in benthic habitats by Spanish system vessels ... measures against white-chinned petrels in sub Area 48.3 at a high risk time of year. Author ... of fishing gear (and ghost fishing) lost in benthic habitats by Spanish system vessels in the Convention area ... white-chinned petrels in sub Area 48.3 at a high risk time of year. ...
Meeting Document : WG-FSA-05/12 : Author(s): G. Robertson (Australia) and C. Moreno (Chile)
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Research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2015/16
Abstract: Most things related to Dissostichus spp. in the eastern side of Antarctic has not been ... the stocks and consider proper management measures. Based on CCAMLR’s fishery report, the eastern area ... Most things related to Dissostichus spp. in the eastern side of Antarctic has not been known well ... management measures. Based on CCAMLR’s fishery report, the eastern area is still data-poor area showing ...
Meeting Document : WG-SAM-15/07 : Author(s): Delegation of the Republic of Korea
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2015/16
Abstract: Most things related to Dissostichus spp. in the eastern side of Antarctic has not been ... the stocks and consider proper management measures. Based on CCAMLR’s fishery report, the eastern area ... Most things related to Dissostichus spp. in the eastern side of Antarctic has not been known well ... management measures. Based on CCAMLR’s fishery report, the eastern area is still data-poor area showing ...
Meeting Document : WG-FSA-15/56 : Author(s): Delegation of the Republic of Korea
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Korean research plan in Divisions 58.4.1 and 58.4.2 in 2016/17
Abstract: Most things related to Dissostichus spp. in the eastern side of Antarctic Ocean has ... the stocks and consider proper management measures. Based on CCAMLR’s fishery report, the eastern area ... Most things related to Dissostichus spp. in the eastern side of Antarctic Ocean has not been known ... the stocks and consider proper management measures. Based on CCAMLR’s fishery report, the eastern area ...
Meeting Document : WG-SAM-16/17 : Author(s): Delegation of the Republic of Korea
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Stable isotope analysis of tissue samples to investigate trophic linkages of Antarctic toothfish (Dissostichus mawsoni) in the Ross and Amundsen Sea regions
, location, depth or year of capture. We found statistically significant but small relationships between δ 15 ... N and fish length, region, and year: (1) on average, larger toothfish fed on prey of higher trophic level ... the Amundsen Sea had not mixed with fish from the Ross Sea region for the 6 months – 2 years before capture ... at a low rate in the northern Ross Sea area and staying there for less than a year. Author(s): M.H ...
Meeting Document : WG-EMM-14/50 : Author(s): M.H. Pinkerton, S.J Bury, J.C.S. Brown, J. Forman and A. Kilimnik (New Zealand)
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The Price of Fish: A global trade analysis of Patagonian (Dissostichus eleginoides) and Antarctic toothfish (Dissostichus mawsoni)
of trade volume and price. The analysis focused on the ten countries most active in the trade of toothfish ... over the six-year analysis period. The average price ($/kg) of imports increased by 44% from 2007 ... and demand within international markets, as well as the influence of country-specific factors. This analysis ... and price. The analysis focused on the ten countries most active in the trade of toothfish over the six ...
Meeting Document : CCAMLR-XXXIII/BG/14 Rev. 2 : Author(s): Secretariat
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Foraging patterns in the Antarctic shag (Phalacrocorax bransfieldensis) at Harmony Point, Antarctica
reduce the extension of the foraging trips which in years of scarce food availability may no result ... the extension of the foraging trips which in years of scarce food availability may no result in reducing ... usually foraged once a day; females early in the morning and males when their partners returned ... to the nests. During the rearing period the parents incremented the number of daily foraging trips usually ...
Meeting Document : WG-EMM-04/22 : Author(s): R. Casaux and A. Baroni (Argentina)
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Acquiring a ‘base datum of normality’ for a marine ecosystem: the Ross Sea, Antarctica
-naturally altered, an easy accomplishment given increasing fishery pressure, we will have lost the last ... accomplishment given increasing fishery pressure, we will have lost the last opportunity to understand ...
Meeting Document : WG-EMM-04/20 : Author(s): D. Ainley (USA)
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Modelling functional relationships between predators and prey
Georgia. In addition, year-specific data for a) black-browed albatross breeding population size ... production, pup growth rates and mortality rates and foraging trip duration (1984-1993) are presented. Author ... Georgia. In addition, year-specific data for a) black-browed albatross breeding population size ... production, pup growth rates and mortality rates and foraging trip duration (1984-1993) are presented. ...
Meeting Document : WG-Joint-94/05 : Author(s): J.P. Croxall, I.L. Boyd and P.A. Prince (United Kingdom)
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2006/07 season
recapture rate by non-New Zealand vessels, particularly in the early years. The reason for this is unclear ... Zealand vessels, particularly in the early years. The reason for this is unclear, and may be related ... vessels in all years were used, then the estimated initial biomass was higher (B0=110 130 ... years were used, then the estimated initial biomass was higher (B0=110 130 t), and corresponding yields ...
Meeting Document : WG-FSA-07/37 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)