Search results
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ALLOCATING THE PRECAUTIONARY CATCH LIMIT FOR KRILL AMONGST THE SMALL-SCALE MANAGEMENT UNITS IN AREA 48: THE IMPLICATIONS OF DATA UNCERTAINTIES
Abstract: Over the past few years WG-EMM has been developing a management procedure for the krill ... fishery in Statistical Area 48. This procedure will involve, inter alia, subdivision of the precautionary ... catch limit among a set of small-scale management units. So far the Working Group has identified six ... candidate methods for subdividing the catch limit and rejected one of them as unsuitable (Option 1 ...
Meeting Document : WG-EMM-08/12 : Author(s): P.N. Trathan and S.L. Hill (United Kingdom)
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ENVIRONMENTAL, SPATIAL, TEMPORAL AND OPERATIONAL EFFECTS ON THE INCIDENTAL MORTALITY OF BIRDS IN THE LONGLINE FISHERY IN THE CROZET AND KERGUELEN AREAS 2003–2006
Abstract: During the 2003/04, 2004/05 and 2005/06 seasons, 5883 seabirds were observed to have ... been killed incidentally in the legal longline fishery operating in the Crozet and Kerguelen EEZs. The ... estimate of mortality derived from these observations amounts to between 7 766 and 10 541 birds caught. The ... great majority (between 84 and 91% depending on the season) were white-chinned petrels, the males of ...
Meeting Document : SC-CAMLR-XXVII/12 : Author(s): Delegation of France
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The relationship between krill (Euphausia superba) fishing areas in the west Atlantic and the species’ circumpolar distribution
Abstract: Areal cover is calculated for the Statistical Sub-areas (48.1, 48.2 and 48.3) from ... which the bulk of the commercial krill catch has been taken. Correspondingly, the areas of the following ... four regions are also calculated- (a) the CCAMLR Convention Area, (b) south of 55°S, (c) containing ... krill concentrations and (d) south of the mean summer position of the 0°C isotherm using specialised ...
Meeting Document : SC-CAMLR-VIII/BG/19 : Author(s): Delegation of South Africa
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Updated models of the habitat use of Patagonian toothfish (Dissostichus eleginoides) on the Kerguelen Plateau around Heard Island and the McDonald Islands (Division 58.5.2)
Abstract: The Kerguelen Plateau supports the largest fishery for Patagonian toothfish ... (Dissostichus eleginoides) in the CCAMLR area, with landings of >5000 t.yr-1 from the French EEZ (Division ... 58.5.1) around îles Kerguelen and 2730 t.yr-1 from the Australian EEZ around Heard and McDonald Islands ... (HIMI, Division 58.5.2). This paper provides a synthesis of the spatial distribution of the Patagonian ...
Meeting Document : WG-FSA-14/42 : Author(s): C. Péron and D.C. Welsford (Australia)
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THE DIET OF THE ANTARCTIC TOOTHFISH IN THE ROSS SEA
Abstract: This brief review documents the species composition of prey consumed by the Antarctic ... toothfish, Dissostichus mawsoni, in the Ross Sea. The diet for a sample from McMurdo Sound in the ... southwestern Ross Sea indicates that fishes, especially Pleuragramma antarcticum, and mysids dominate the diet ... ; the corresponding figures for mysids are 60% and 11%. Channichthyids (icefishes) are the second most ...
Meeting Document : WG-EMM-09/16 : Author(s): J.T. Eastman and A.L. DeVries (USA)
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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 ... using diet data from ten sites in the region including a 13 year time-series from South Georgia. The ... fish species composition in the diet at each site showed a strong relationship with the local marine ...
Meeting Document : WG-EMM-06/P5 : Author(s): K. Reid, D. Davis, I.J. Staniland (United Kingdom)
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The diet of the Antarctic fur seal Arctocephalus gazella at the Danco Coast, Antarctic Peninsula
Abstract: The diet of non-breeding male Antarctic fur seals Arctocephalus gazella was ... investigated at the Danco Coast, Antarctic Peninsula, by the analysis of 31 and 149 scats collected from ... the most frequent prey and constituted the bulk of the diet. The importance of the remaining taxa ... represented in the samples (octopods, gastropods, bivalves, isopods, polychaetes and porifera) was negligible ...
Meeting Document : WG-EMM-02/9 : Author(s): R. Casaux, A. Baroni and A. Ramón (Argentina)
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The annual random stratified trawl survey in the waters of Heard Island (Division 58.5.2) to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari for 2015
Abstract: The annual random stratified trawl survey (RSTS) at HIMI was conducted during May of ... 2015, with the completion of 163 stations, an additional five stations compared with previous surveys ... . The extra five hauls were part of a redesign of the survey on the main trawl ground which consisted of ... sub-division into two boxes, one having 15 and the second 10 randomly allocated stations. In addition ...
Meeting Document : WG-FSA-15/11 : Author(s): G.B. Nowara, T.D. Lamb and D.C. Welsford (Australia)
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Design of the Italian acoustic survey in the Ross Sea for the Austral summer 2003/04
Abstract: In agreement with the Report of the IXX WG-EMM (Art. 2.78; p.128), the current paper ... presents the next Italian survey, that will be carried out in the Ross Sea during the austral summer 2003 ... -2004. The research consists of three core activities: (1) Acoustic sampling on krill (E. superba and E ... abundance, and the effects of predators on altering them; (2) Net sampling for describing krill demography ...
Meeting Document : WG-EMM-02/31 : Author(s): M. Azzali, A. Sala and S. Manoukian (Italy)
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Information regarding the removal of the IUU-listed vessel Northern Warrior – submitted by the Republic of Angola
Abstract: This paper introduces the second request by Angola for the removal of the Northern ... Warrior from the NCP-IUU Vessel List and annexes the additional information in support of the request ... provided by Angola in 2018, which was received within the time required by CM 10-07. A brief background is ... given to the inclusion of the vessel on the NCP-IUU list in 2016. Angola requested the removal of the ...
Meeting Document : CCAMLR-XXXVII/34 : Author(s): CCAMLR Secretariat