Résultats de la recherche
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e-sc-xi-a5.pdf
... biomass (>2 years) in 1991/92 in most runs consisting of 5 year olds. In runs 1 and 4, 4 year olds made ... surveys over the past few years. 6.54 Trawl surveys in 1989/90 surveys indicated that two abundant year ... Working Group that Mr Wieslaw Slosarczyk of Poland had died during the last year. Wieslaw had ... Russian cruise reported a total of 191 tonnes (132 tonnes taken between 10 March and 30 June 1992 and
application/pdf attached to:WG-FSA-92Meeting Report : WG-FSA-92
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Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich Islands and South Georgia
saving of $A4.9 million and 30 300 albatrosses annually. The Japanese tuna fishery is in the process ... TwineTM #20. Eyeless hooks of size #26 MarutoTM (28 mm) were tied to the free ends of the secondary ... coils, each coil 75 m long with 30 to 38 hooks, giving a total length of main line of 22 500 m and a ... but were 10 mm in diameter. Pieces of the squid Illex argentinus were used for bait, with roughly 20 ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 143–153 : Auteur(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno
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e-sc-viii-a7.pdf
... to 30 August 1989) REPORT OF THE WORKING GROUP FOR THE CCAMLR ECOSYSTEM MONITORING PROGRAM ... (Mar del Plata, Argentina, 23–30 August 1989) The Fourth Meeting of the Working Group for the CCAMLR ... Ecosystem Monitoring Program (WG-CEMP) was held from 23–30 August in Mar del Plata, Argentina. Three ... ) from the SCAR Bird Biology Sub-Committee commenting on CEMP monitoring sites: matters raised therein
application/pdf attached to:WG-CEMP-89Meeting Report : WG-CEMP-89
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e-sc-xiii.pdf
... Antarctic Marine Living Resources met under the Chairmanship of Dr K.-H. Kock (Germany) from 24 to 28 ... Conveners, Members, Rapporteurs and the Secretariat for ensuring their success. 1.8 WG-Krill met from ... 25 July to 3 August 1994, and was chaired by the Convener, Mr Miller. WG-CEMP also met from 25 July ... Assessment (WG-FSA) met in Hobart, Australia, from 11 to 19 October 1994, and was chaired by the Convener
application/pdf attached to:SC-CAMLR-XIIIMeeting Report : SC-CAMLR-XIII
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e-sc-xx-a4.pdf
... fishing in certain areas or avoiding other areas. Earlier Years 2.9 In the 1999/2000 split-year ... noted that 2001 is an important year in the history of CCAMLR and Antarctica: CCAMLR will be ... workshop described in paragraph 5.1 was devoted to the development of a multi-year agenda for the future ... was 30 175 tonnes, caught by 11 vessels. Fishing only took place in Area 48. The following Member
application/pdf attached to:WG-EMM-01Meeting Report : WG-EMM-01
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e-sc-xii.pdf
... -year harvest period 0.02 Biomass level at the end of 20 years: median 0.78 lower 5 ... 357538 288546 87524 * The Antarctic split-year begins on 1 July and ends on 30 June. The column “split ... Conservation of Antarctic Marine Living Resources met under the Chairmanship of Dr K.-H. Kock (Germany) from ... chaired by the Convener, Dr R. Holt (USA). 1.11 The Working Group on Krill (WG-Krill) met from 4 to 12
application/pdf attached to:SC-CAMLR-XIIMeeting Report : SC-CAMLR-XII
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A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2019 random stratified trawl survey
in the 2019/20 season and 406 t in the 2020/21 season, respectively, satisfied the CCAMLR decision ... , abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX and ...
Meeting Document : WG-FSA-2019/02 : Auteur(s): D. Maschette, G. Nowara and D. Welsford
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e-sc-xiii-a6.pdf
... three consecutive years, which included one year (1991) when krill availability to predators was very ... recording the calculated year- to-year changes together with the statistical significance of any differences ... energy content was reflected in chicks fledging at a mass some 15 to 20% lower than in previous years ... CEMP Newsletter (see paragraph 3.8). Such a paper had been prepared by the Secretariat this year as
application/pdf attached to:WG-CEMP-94Meeting Report : WG-CEMP-94
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CCAMLR ecosystem monitoring and management: future work
scale during the early stages of the fi shery and to 0 1 2 3 0 1 2 3 D en si ty 0 10 20 30 ... procédures déjà proposées pour la gestion de la pêche de krill. Il met en relief la nécessité de diriger ... be met. The physical world (shaded boxes) represents the actual state of the system which is ... the local population due to a high degree of site fi delity from one year to the next. For more ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 233–253 : Auteur(s): Constable, A.J
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Effects of recruitment variability and natural mortality on Generalised Yield Model projections and the CCAMLR Decision Rules for Antarctic krill
%, 20%, or 30% were added to the observed recruitment values. The CCAMLR "depletion" decision ... below 20% of its unfished value, meeting the CCAMLR "depletion" decision rule for recruitment ... maintaining spawning biomasses above 20% of unfished biomass in more than 90% of the trials. As the values for ... Peninsula were used as proxies for recruitment variability. Simulations were run for 21 years with either no ...
Meeting Document : WG-EMM-12/26 : Auteur(s): D. Kinzey, G. Watters and C. Reiss (USA)