Search results
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Estimating the biodiversity of the sub-Antarctic Indian part for the ecoregionalisation of CCAMLR areas 58.5.1 and 58.6: Part II. foraging habitats of top predators from French Antarctic Territories – areas of ecological significance in the Southern Ocean
) to identify area of importance for conservation in the Southern Ocean. The preliminary results on locations ... Ocean Tuna Commission-IOTC, Commission for the Conservation of Southern Bluefin Tuna-CCSBT, Southern ... Indian Ocean Fisheries Agreement-SIOFA, International Commission for the Conservation of Atlantic Tunas ... for the conservation of top predators. Author(s): K. Delord, C. Bost, C. Guinet and H. Weimerskirch (France) Title ...
Meeting Document : WS-MPA-11/08 : Author(s): K. Delord, C. Bost, C. Guinet and H. Weimerskirch (France)
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Horizontal flux of secondary production in the southern ocean food web: current velocity data and the transport of krill in the South Georgia ecosystem
dataset was from FRAM and was used to derive a mean velocity field for the upper 250m of the water column ... was from FRAM and was used to derive a mean velocity field for the upper 250m of the water column ...
Meeting Document : WG-EMM-97/65 : Author(s): Everson, I.E., Trathan, P.N., Murphy, E.J.
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Fishes in pelagic catches in the vicinity of the South Shetland Island during the 6th Antarctic expedition of rv Kaiyo Maru, 1990/1991
ranged from 41.4 to 50.9ram (average 46.8mm; mean 46.6mm). Among the notothenioid fishes collected, only ... to 50.9ram (average 46.8mm; mean 46.6mm). Among the notothenioid fishes collected, only two adults (one ...
Meeting Document : WG-KRILL-93/50 : Author(s): T. Iwami, T. Ichii, H. Ishii and M. Naganobu (Japan)
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Examination of the characteristics of the fishery for Dissostichus eleginoides in the CCAMLR Statistical Subarea 48.3 and its implications on estimating trends in catch per unit effort
eleginoides in Subarea 48.3. We concentrate on presenting the results of preliminary work on the potential ... soak time as a co-measure of effort by expressing CPUE as kg per hook-hour. In contrast the fitted log ... : Examination of the characteristics of the fishery for Dissostichus eleginoides in the CCAMLR Statistical ... and random in haul-by-haul catch and effort data from the longline fishery for Dissostichus ...
Meeting Document : WG-FSA-SAM-05/17 : Author(s): A.J. Constable, S.G. Candy and B. Raymond (Australia)
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Spatial and temporal variability in the fish diet of Antarctic fur seal Arctocephalus gazella in the atlantic sector of the southern ocean
Abstract: The spatial and temporal variability in the fish component of the diet of Antarctic fur ... seals Arctocephalus gazella (Peters 1975) in the Atlantic sector of the Southern Ocean was examined ... . Variability in the occurrence of the C. gunnari was driven mainly by annual scale processes, particularly ... foraging range of the seals. The fish composition in the diet reflects differences in marine habitat ...
Meeting Document : WG-EMM-06/P5 : Author(s): K. Reid, D. Davis, I.J. Staniland (United Kingdom)
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An 8-year cycle in krill biomass density inferred from acoustic surveys conducted in the vicinity of the South Shetland Islands during the austral summers of 1991/1992 through 2001/2002
surveys conducted in the austral summers of 1991/1992 through 2001/2002. Estimated biomass density ranged ... variability may be attributed to changes in the spatial distribution of krill relative to the survey area ... , comparisons with the proportion of juvenile krill in simultaneous net samples suggest that the changes in ... association between cycles in the extent of sea ice cover and per-capita krill recruitment over the last 23 ...
Meeting Document : WG-EMM-03/6 : Author(s): R.P. Hewitt, D.A. Demer and J.H. Emery (USA)
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Review of the efficacy of the early season extension in the Patagonian toothfish fishery in Subarea 48.3 and proposal for further season extension
of the Patagonian toothfish fishery in sub-Area 48.3. This allowed vessels that had been 100 ... days early in 2011 (April 20th). In 2011, following the success of the initial trial, CCAMLR agreed to ... Abstract: In 2009 CCAMLR agreed to incrementally and conditionally bring forward the start date ... % compliant with CM 25-01 in the previous season to start 5-days early in 2010 (April 26th) and a further 5 ...
Meeting Document : WG-FSA-13/32 : Author(s): M.A. Collins and K. Ross (United Kingdom)
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Progress report on the scientific data compilation and analyses in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica)
Abstract: At the CCAMLR meeting in 2012, the Commission welcomed the offer of Germany to take the ... main proceeds of a national data workshop held in Bremerhaven early September 2013. The main objectives ... report on the scientific data compilation and analyses in support of the development of a CCAMLR MPA in ... lead in developing a Weddell Sea MPA for consideration in 2014. Subsequently, the German Federal ...
Meeting Document : SC-CAMLR-XXXII/BG/07 : Author(s): Delegation of Germany
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Assessment of the Action Plan aimed at reducing incidental catch of seabirds in the French EEZ included in the CCAMLR Division 58.5.1 and Subarea 58.6
incidental catch of sea birds in the area. In addition to the sharp decrease in incidental catch of seabirds ... . Marteau (France) Title: Assessment of the Action Plan aimed at reducing incidental catch of seabirds in ... mortality by 50% in the French EEZ included in the statistic division and subarea 58.5.1 and 58.6 for the ... period 2008/2009 to 2010/2011. The aim of this document is to present the various measures implemented ...
Meeting Document : WG-IMAF-11/10 Rev. 1 : Author(s): C. Marteau (France)
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Analysis of longline fleet operation on the Patagonian toothfish (Dissostichus eleginoides) in the subarea of the South Georgia Island (48.3) in 1989–2003
. Taken the intensity of fleet operation as an example in the sub-area, it was confirmed a decrease in ... decrease in catch per unit value and necessity of the more attentive approach to the assessment of the ... state of the toothfish population in this area of traditional fishing and more precautionary approach to ... operation on the Patagonian toothfish (Dissostichus eleginoides) in the subarea of the South Georgia Island ...
Meeting Document : WG-FSA-03/98 : Author(s): N.V. Kokorin and A.F. Petrov (Russia)