Résultats de la recherche
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Observer activities on Japanese krill fishing vessels in the CCAMLR Convention Area
. Although the increase of expected catch of krill notified in recent years has caused concerns among some ... ) determine the level of by-catch of larval finfish, and (iii) better understand the occurrence of warp-strike ... by seabirds”. Japan believes that the purpose of observer activities for krill fishery can be ... achieved through voluntary efforts by Members. Author(s): Delegation of Japan Title: Observer activities ...
Meeting Document : CCAMLR-XXVI/BG/41 Rev. 1 : Auteur(s): Delegation of Japan
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Otolith and body size relationships in the bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3
Abstract: A large sample of otoliths from Bigeye Grenadier (Macrouros holotrachys) caught as ... their usefulness as predictors of fish size was determined. Otolith mass provides a good measure of fish ... length whereas otolith length and width measurements provide less accurate estimates of fish length ... . Seasonal variations in fish mass with reproductive condition need to be considered if predictions of mass ...
Meeting Document : WG-FSA-01/39 : Auteur(s): S. Morley and M. Belchier (United Kingdom)
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Tendencias de la biomasa de Dissostichus eleginoides (Smitt, 1898) en la Subarea 48.3 (1992–1997)
Abstract: The stock assesment of Dissostichus eleginoides from the subarea 48.3, between the ... used and for the aplication of SPA the non-lineal function of Solver in Excel was used. The results ... show descent trends in Total, Fishable and the Spawning Biomass. This last part of the population is ... actually (1997) very close to the 20% of the initial (1992) spawning biomass. An aproximation of the future ...
Meeting Document : WG-FSA-97/43 : Auteur(s): Moreno, C.A., Rubilar, P.S., Zuleta, A., Young, Z.
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Yet further krill yield computations
Abstract: Preliminary computations are carried out for the krill yield model of Butterworth et al ... . (1993), adjusted as requested by the fifth meeting of WG-KRILL. This involves modifying the input ... distributions for the lengths at recruitment and maturity, natural mortality and the extent of recruitment ... variability. Sensitivity tests are carried out to assess the consequences of avoidance of gravid females by ...
Meeting Document : WG-Krill-94/23 : Auteur(s): R.B. Thomson and D.S. Butterworth (South Africa)
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Interdiction de prélèvement des ailerons de requins capturés dans la zone de la Convention de la CCAMLR
Abstract: The delegations of Argentina, Australia, Chile, the European Union, Norway, Uruguay ... 2016 annual meeting, to prohibit shark finning and require that all fins of any shark that is ... incidentally caught and that cannot be released alive remain naturally attached through the point of first ... fisheries adopted by consensus every year since 2007. Author(s): Delegations of Argentina, Australia ...
Meeting Document : CCAMLR-XXXVI/26 : Auteur(s): Delegations of Argentina, Australia, Brazil, Chile, the European Union, Norway, South Africa, Uruguay and the USA
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Établissement d'un groupe de coordination formel pour la CCAMLR
Abstract: Australia and the United Kingdom propose the establishment of a CCAMLR Bureau to ... coordinate the work of the Commission, Scientific Committee and relevant standing committees and working ... groups, among other benefits. This recognises the value of the Scientific Committee’s informal Vice ... Chairs and Conveners (VCAC) group in coordinating the work plan of the Scientific Committee. Furthermore ...
Meeting Document : CCAMLR-XXXVI/21 : Auteur(s): Delegations of Australia and the United Kingdom
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Proposition d'amendement de la mesure de conservation 10-05 pour favoriser une meilleure réalisation de son objectif en tenant compte des différences de cadre juridique entre les Parties contractantes
Abstract: The Republic of Korea proposes to amend CCAMLR Conservation Measure 10-05 to better ... frameworks in implementing relevant provision of the Measure. If adopted, the revised CM is expected to ... suspicion of being illegally caught but cannot be immediately seized or confiscated due to its domestic ... legal frameworks. Author(s): Delegation of the Republic of Korea Title: Proposal to amend ...
Meeting Document : CCAMLR-38/27 : Auteur(s): Delegation of the Republic of Korea
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Offal Management Group – update
Abstract: Information available in the CCEP on incidents of non-compliance with CM 26-01 ... paragraph 6, that prohibits dumping or discharging offal and discards south of 60°S, appear to be the result ... of mechanical failure. The information on offal management practices from other organisations relate ... to how and when offal should be discharged and largely reflects the provisions of CCAMLR’s CM 25-02 ...
Meeting Document : CCAMLR-38/BG/08 : Auteur(s): CCAMLR Secretariat
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Mincing, mealing and batching: waste management strategies aimed at reducing seabird interactions with trawl vessels
to a paste before it was discharged reduced the number of seabirds around the vessels. The first ... was determined by counting the number of birds within a 40m-radius semi-circular sweep zone behind the ... vessel stern. Results from the first experiment showed that mincing reduced the numbers of large ... albatross (Diomedea spp.) feeding around the vessel, but had no significant effect on other groups of ...
Meeting Document : WG-FSA-07/42 : Auteur(s): E. Abraham and J. Pierre (New Zealand)
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Antarctic seafloor geomorphology as a guide to benthic bioregionalisation
features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-5 million. The ... of the shelf benthic communities recognised by a number of authors. For areas off the shelf, the ... study of sea floor geomorphology from the Antarctic is that there is enough data to available already to ... margin and surrounding oceans. Studies of shelf biota that have tried to link the physical environment ...
Meeting Document : SC-CAMLR-XXVI/BG/27 : Auteur(s): Delegation of Australia