Search results
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Evaluation of the effects of illegal, unregulated and unreported (IUU) fishing on the legal catch of fisheries for Dissostichus eleginoides
illegal, unregulated and unreported (IUU) fishing for toothfish in the CCAMLR area threatens the success ... catch and the legal catch were combined in the catch history and a new long-term sustainable annual ... , low levels of IUU fishing may be tolerated, but only in the short term, while the spawning stock is ... the CCAMLR assessment process. Continued IUU fishing at the rates reported by CCAMLR in 2001 will ...
Meeting Document : WG-FSA-02/69 : Author(s): A.J. Constable (Australia)
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Trophic study of Ross Sea Antarctic toothfish (Dissostichus mawsoni) using carbon and nitrogen stable isotopes
variables in explaining the variation of δ15N and δ13C. Positive relationships between length and δ15N ... were substantial residual within-species variations in δ15N and δ13C. Dissostichus mawsoni exhibited a ... range of 7 ‰ (9–16 ‰) in δ15N, which is equivalent to two trophic steps. All fish, except Antimora ... similar diet which itself varied in size and trophic status. Overall, Dissostichus mawsoni and ...
Meeting Document : WG-EMM-08/27 : Author(s): S.J. Bury, M.H. Pinkerton, D.R. Thompson, S. Hanchet, J. Brown and I. Vorster (New Zealand)
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Biology and harvesting of Dissostichus eleginoides around the Kerguelen Islands (Division 58.5.1)
(en russe). Trudy ZooZ. Ins. 127: 38-68. CHIKOV, V.N. and Y.S. MELNIKOV. 1990. On the question ... :. .............. \i,f····· ........................................................................................................... j J ,~l~,(.~r \:';.~~'"'I' I sector o 50 100 150 200 Lt (2 eIn interval) ~ Trawler Longliner Figure 3: Distributions de ... species in the fisheries of the Southern Ocean. In Division 58.5.1, a directed trawl fishery has been in ... operation since 1984/85 and has expanded in the deep western sector of the Kerguelen Shelf. This fishery ... biological information on population dynamics, as well as demographic structures and trends observed in an ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 85–106 : Author(s): Duhamel, G.
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WG-EMM-18
voyages to the Ross Sea region in 2018 and 2019 D. Bowden, R. O’Driscoll and M.H. Pinkerton WG-EMM-18/03 ... Foraging patterns in the Antarctic Shag Phalacrocorax bransfieldensis at Harmony Point, Antarctica R ... (Euphausia crystallorophias) in the present-day fishery for Antarctic krill (E. superba) A.S. Brierley and R ... /09 Integrating Climate and Ecosystem Dynamics in the Southern Ocean (ICED) programme: Preliminary ...
Meeting
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Summary of the work of the CEP on Marine Protected Areas
topic of Marine Protected Areas (MPA’s) in discussions of the Committee for Environmental Protection ... (CEP) since 1998. The most important discussions, including active cooperation with CCAMLR, began in ... interests in spatial marine protection and concluded that issues relating to spatial protection and ... preclude the development by the CEP of ASPAs and ASMAs which have in whole or in part a marine component ...
Meeting Document : WS-MPA-11/04 : Author(s): Antarctic Treaty Secretariat, c/o Dr P. Penhale, CEP Representative to the CCAMLR MPA Workshop
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Regionalisation of the Southern Ocean: a statistical framework
regions and/or ecoregions) in order to better understand the relative importance of ecosystem processes or ... for the purposes of managing human activities in relatively ecologically discrete areas ... . In this paper, we demonstrate a method developed for a regionalisation of the southern Indian Ocean ... in order to facilitate the development of ecosystem models for the area. Here, we extend this work to ...
Meeting Document : WG-EMM-06/37 : Author(s): B. Raymond and A. Constable (Australia)
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Review of the 2003 budget, draft 2004 budget and forecast budget for 2005
budget for 2003, a draft of the 2004 budget and an indicative forecast for 2005, presented in a format ... . There is no overall effect on the budget resulting from this. The proposed real increase in budgeted ... expenditure in 2004 has been limited to A$27 300 (0.9%) despite the effects of, among other factors, the ... implementation of the results of the General Services Staff pay review, as well as new work in the form of ...
Meeting Document : CCAMLR-XXII/04 : Author(s): Executive Secretary
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YEAR OF THE SKATE SAMPLING PROTOCOL: LEARNING FROM THE 2007–08 SEASON SAMPLING PROTOCOL ON NZ VESSELS
Abstract: Skates are an important bycatch of the toothfish fishery in the CCAMLR area and have ... required before a full assessment can be carried out. In 2007, WG-SAM recommended (CCAMLR XXVI WG-SAM ... effort on bycatch will be concentrated on skate species in that year in order to inform a full skate ... from the fishery and a revised skate tagging protocol. These changes were piloted in the 2007–08 season ...
Meeting Document : WG-FSA-08/49 : Author(s): S. Mormede (New Zealand)
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Aggregation patterns of pelagic predators and their principal prey, Antarctic krill, near South Georgia
is an explicit consideration of the separation in space between swarms of krill and aggregations of ... predators that feed upon krill. 2. Our data were collected in February 1986, during a systematic shipboard ... seals were distributed in a strikingly non-random fashion at sea near South Georgia; their ... predators in their spatial distribution and in their response to krill swarms suggest interspecific ...
Meeting Document : WG-CEMP-93/13 : Author(s): R.R. Veit (USA), E.D. Silverman (USA) and I. Everson (United Kingdom)
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Krill fishery report: 2010 update
(China, Japan, Korea, Norway, Poland, Russia) have fished in Area 48. The total catch reported to May ... total catch of krill for the season is 150000-180000 t. In 2008/09, five Members fished for krill in ... largest catch of krill was taken from SSMU SOW (South Orkney West) in Subarea 48.2 (89184 t), and the ... remainder of the catch was taken predominantly in Subarea 48.1, notably 19691 t from SSMU APBSE (Antarctic ...
Meeting Document : WG-EMM-10/05 : Author(s): Secretariat