Résultats de la recherche
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Preliminary assessment of mackerel icefish, Champsocephalus gunnari, in Subarea 48.3 using a length based population dynamics modelv
for cohort identification associated with age based projection models used historically. Application ... Abstract: A length-based projection model is used to estimate catch limits for the 2011/12 ... fishing season for Champsocephalus gunnari in CCAMLR sub area 48.3. The model is initialised using ... of the harvest control rule ensuring 75% escapement after a two year projection period yielded a ...
Meeting Document : WG-FSA-11/30 Rev. 1 : Auteur(s): R.E. Mitchell and S.M. Martin (United Kingdom)
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Pupping-site fidelity of Antarctic fur seals at Bird Island, South Georgia
Abstract: Published in J. Mamm., 72(1),000-000, 1991 Author(s): N.J. Lunn and I.L. Boyd (United ...
Meeting Document : WG-CEMP-91/22 : Auteur(s): N.J. Lunn and I.L. Boyd (United Kingdom)
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Analysis and modelling of the Soviet Southern Ocean krill fleet (SC-CAMLR-VII/BG/12)
Abstract: Published in: Selected Scientific Papers, Volume 1, pp. 127-252 Author(s): M. Mangel ...
Meeting Document : WS-KCPUE-89/05 : Auteur(s): M. Mangel (South Africa)
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Species profile: mackerel icefish
information augmented by reference to published papers. Author(s): I. Everson (United Kingdom) Title ...
Meeting Document : WG-FSA-03/4 : Auteur(s): I. Everson (United Kingdom)
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Interannual variation in the breeding biology of the Antarctic prion Pachyptila desolata at bird island, South Georgia
Abstract: Published in: J. Zool., Lond. (1994) 234, 000-000 Author(s): G.M. Liddle (United ...
Meeting Document : WG-CEMP-94/15 : Auteur(s): G.M. Liddle (United Kingdom)
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Pêcher en mer, pas en l'air
6 kg mass shall be used, spaced at intervals of no more than 20 m. 4. Longlines shall be set at ... longline fishing at night, only the minimum ship’s lights necessary for safety shall be used. 5. The ... where longlines are hauled. For vessels or fisheries where there is not a requirement to retain offal ... of this conservation measure are complied with6. Full proposals for any such testing must be ...
Document : Site Section: Publications
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Letter from the Co-conveners
), to participants of the 2018 meeting of the Workshop for the Development of a Dissostichus mawsoni ... Population Hypothesis for Area 48 (WS-DmPH). ... ), with an objective of delivering such a stock hypothesis before the 2018 meetings of WG-SAM and WG-EMM ... of a regional stock hypothesis for Dissostichus mawsoni in Area 48. The lack of a hypothesis ... , in this area. It subsequently welcomed the offer from Germany to host a CCAMLR Workshop for the ... development of a D. mawsoni stock hypothesis for statistical Area 48 (see SC-CAMLR-XXXVI, paragraph 5.7 ...
Document : Site Section: Meetings
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SEABIRD: DRAFT USER MANUAL V1.00-2008/06/18
Abstract: SeaBird is a generalised age- and/or stage-structured seabird population dynamics model ... examples of models using SeaBird. SeaBird is designed for flexibility. It allows the user to structure the ... which to specify the population structure using some or all of the following characteristics: age, life ... stage (e.g., immature or mature), sex, or behaviour (e.g., in any year mature birds may be classified as ...
Meeting Document : WG-SAM-08/P03 : Auteur(s): D. Fu and R.I.C.C. Francis (New Zealand)
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On dispersion of different pelagic organisms, forming Antarctic backscattering in South Sandwich subarea during January–February 2000
80-90m layer, high densities of myctophid fish are observed within the whole depth range of 0-350m ... species. A comparative analysis of mean stratum Sa values obtained for krill and myctophid fishes ...
Meeting Document : WG-EMM-01/61 : Auteur(s): S.M. Kasatkina and A.P. Malyshko (Russia)
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Variation in standing stock of the mackerel icefish Champsocephalus gunnari at South Georgia
. 6. The study demonstrates how a key predator can have an over-riding impact on a commercial fish ... commercial fishing. 2. The greatest effect has been observed in years when krill are known to have been ...
Meeting Document : WG-FSA-99/63 : Auteur(s): I. Everson, G. Parkes (United Kingdom), K.-H. Kock (Germany) and I. Boyd (United Kingdom)