Search results
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AFRICAN IUU CAPACITY BUILDING WORKSHOP AND EXPENDITURE FROM THE CDS FUND – REPORT TO CCAMLR-XXIX
Abstract: AFRICAN IUU CAPACITY BUILDING WORKSHOP AND EXPENDITURE FROM THE CDS FUND- REPORT TO ... -05/B, paragraph B2(ix) on the progress of a proposal for expenditure from the CDS Fund to conduct an ... African capacity building event aimed at combating IUU fishing. The proposal was submitted to CCAMLR ... capacity-building event focusing on illegal, unreported and unregulated (IUU) fishing in the CCAMLR ...
Meeting Document : CCAMLR-XXIX/09 : Author(s): Delegations of Australia, South Africa, the United Kingdom and the CCAMLR Secretariat
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COMPARING CEMP INDICES TO INFORM FEEDBACK MANAGEMENT OF THE ANTARCTIC KRILL FISHERY
Abstract: Despite uncertainties about interactions between ecosystems and fisheries, the ability ... to adjust activity of the Antarctic krill fishery based on the state of krill-dependent predators is ... a recognized goal of the CCAMLR. We suggest that progress toward a feedback management approach can ... be made efficiently via the comparative approach. Specifically, changes due to an impact in one ...
Meeting Document : WG-EMM-11/25 : Author(s): J.T. Hinke and G.M. Watters (USA)
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ENTANGLEMENT OF ANTARCTIC FUR SEALS ARCTOCEPHALUS GAZELLA IN MAN-MADE DEBRIS AT BIRD ISLAND, SOUTH GEORGIA DURING THE 2007 WINTER AND 2007/08 BREEDING SEASON
Abstract: Results of the survey of entanglements of Antarctic fur seals Arctocephalus gazella at ... Bird Island, South Georgia for the 18th consecutive winter (April to October 2007) and 20th consecutive ... summer (November 2007 to March 2008) are reported here. During the reporting period of 1 April 2007 to 31 ... the winter and summer periods respectively. Entanglements classed as Severe or Very Severe accounted ...
Meeting Document : WG-FSA-08/27 : Author(s): E.W.J. Edwards (UK)
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A meta-analysis of by-catch in the Ross Sea toothfish fishery
Abstract: Following the recommendation of WG-FSA in 2014 the Secretariat has undertaken an ... analysis of by-catch in CCAMLR longline fisheries. The numerical target catch ratio (the number of target ... fish as a proportion of the total number of fish caught), using haul by haul data from the Ross Sea ... toothfish fishery from 2008–2014, was used as a single metric to examine the amount of by-catch reported by ...
Meeting Document : WG-SAM-15/23 : Author(s): CCAMLR Secretariat
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Finfish distribution and abundance in Subareas 48.1 and 48.2, 2016–2018. Research proposal for the second year
Abstract: According to the experience gained in the first phase of the research and observations ... made by WG-SAM-16, a new proposal is provided to determine the distribution and abundance of fish in ... subareas 48.1 and 48.2. In this opportunity, the study area includes the continental shelf and slope north ... : 101-200 m, 201-260 m; 261-320 m, 320-380 m, 381-440, and 441-500 m). The sampling area was divided in ...
Meeting Document : WG-FSA-16/31 : Author(s): Delegation of Chile
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Comparison of 1981 FIBEX survey and 2000 CCAMLR survey on oceanographic variability in the Scotia Sea, Antarctica
) in order to investigate differences of oceanographic structures in the same area and summer season ... between the 1981 FIBEX survey and 2000 CCAMLR survey in the Scotia Sea, Antarctica. As a result, the ... distribution range of the cold Antarctic Surface Water less than 0°C in the 1981 FIBEX survey is clearly larger ... than the 2000 CCAMLR survey. In other words, the differences of the both surveys suggested that the ...
Meeting Document : WG-EMM-04/45 : Author(s): M. Naganobu and Y. Yoda (Japan)
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Preliminary assessment of the South Georgia ray populations
Abstract: We modelled the ray population at South Georgia using a surplus production model ... implemented in a Bayesian framework. Catch and CPUE data were reconstructed for the time series 1985 – 2006 ... from a variety of sources, and included the consideration that since 2004 the practice of cutting rays ... off lines at the water surface should have increased survivorship of discarded rays, although this ...
Meeting Document : WG-SAM-07/11 : Author(s): D.J. Agnew, R. Mitchell, T. Carruthers, J. Roberts, R. Hillary and J. Pearce (United Kingdom)
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in SSRU 882E including data from the 2005/06 season
Abstract: We provide an update of the Bayesian sex and age structured population stock assessment ... model for Antarctic toothfish (Dissostichus mawsoni) in the SSRU 88.2E, using revised catch, CPUE, catch ... -at-age and tag-recapture data from New Zealand and all vessels. The updated reference case resulted ... different assumption of the level of natural mortality (M=0.13 y-1), and the revised length-weight and ...
Meeting Document : WG-FSA-06/48 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)
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Penguin foraging behavior in relation to the distribution of prey
Abstract: The diving behavior of 7 chinstrap penguins (Pygoscelis antarctica) (N=12,171 dives ... ) was measured concurrently with a hydroacoustic assessment of the vertical distribution and abundance ... of their primary prey, krill (Euphausia superba) in the vicinity of Seal Island, South Shetland ... migration pattern, being dispersed in the upper portion of the water column at night and more concentrated ...
Meeting Document : WG-KRILL-93/47 : Author(s): D.A. Croll, R.P. Hewitt, D.A. Demer and J.K. Jansen (USA)
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Continuation of multi-Member research on the Dissostichus spp. exploratory fishery in 2017/18 in Division 58.4.3a by France and Japan
Abstract: In Division 58.4.3a, since 2012, research fishing has been conducted in the research ... block by two vessels using longlines: Shinsei Maru No. 3 (Japan) and the Saint André (France). The catch ... limit for Dissostichus spp. is 32 tons in 2014/2015 and the total reported catch up was 16.3 tons. For ... the last season (2015/16), the catch limit was unchanged (32 tons) but no catch up was reported due to ...
Meeting Document : WG-SAM-17/04 : Author(s): Delegations of France and Japan