Search results
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Feasibility of lead-radium dating the otoliths of blackfin icefish (Chaenocephalus aceratus) and ocellated icefish (Chionodraco rastrospinosus)
. Furthermore, a follow-up lead-radium dating study using cored otoliths (extraction of the first few years ... . Furthermore, a follow-up lead-radium dating study using cored otoliths (extraction of the first few years ...
Meeting Document : WG-FSA-10/17 : Author(s): A.H. Andrews, M. La Mesa and J. Ashford (USA)
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A characterisation of the toothfish fishery in Subarea 48.6 from 2003/04 to 2011/12
toothfish, accumulated catch across years yielded 1,353 tons with the majority of the catch coming from ... toothfish, accumulated catch across years yielded 1,353 tons with the majority of the catch coming from ...
Meeting Document : WG-SAM-12/33 : Author(s): R. Wiff (Chile), M. Belchier (United Kingdom) and J. Arata (Chile)
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A characterisation of the toothfish fishery in Subarea 48.6 from 2003/04 to 2011/12
toothfish, accumulated catch across years yielded 1,353 tons with the majority of the catch coming from ... ; For the Antarctic toothfish, accumulated catch across years yielded 1,353 tons with the majority of the catch coming ...
Meeting Document : WG-FSA-12/38 : Author(s): R. Wiff (Chile), M. Belchier (United Kingdom), J.C. Quiroz and J. Arata (Chile)
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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
the chick-raising period. White-chinned petrels are mainly caught during the austral summer (from September ... extinction within thirty years. Also proposed are recommendations regarding incidental catches during hauling ... the chick-raising period. White-chinned petrels are mainly caught during the austral summer (from September ... extinction within thirty years. Also proposed are recommendations regarding incidental catches during ...
Meeting Document : SC-CAMLR-XXVII/12 : Author(s): Delegation of France
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Beach litter survey - Signy Island, South Orkney Islands 1995/96
. At Foca Cove, 26 items were found with a combined weight of 1.20 kg, and at Cummings Cove 81 items (6.23 ... kg). No items were found at Starfish Cove. As in previous years, it is clear that almost all debris ... . At Foca Cove, 26 items were found with a combined weight of 1.20 kg, and at Cummings Cove 81 items (6.23 ... kg). No items were found at Starfish Cove. As in previous years, it is clear that almost all debris ...
Meeting Document : CCAMLR-XV/BG/16 : Author(s): Delegation of the United Kingdom
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Australia’s observations and actions on IUU activities in 2015/16
-xxxv-bg-20.docx Approval: Approved Secretariat Workflow Status: Content Approved Document Release ...
Meeting Document : CCAMLR-XXXV/BG/20 : Author(s): Delegation of Australia
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Responding to climate change: Adélie penguins confront astronomical and ocean boundaries
for the remainder of the year. The latitudinal range of the Adélie penguin spans ~22o. Penguins from northern ... both pack ice and some ambient light at all times of year. Over a 3-yr period, which included winters ... year at both Cape Royds and Cape Crozier in 2003-2005. Migrations averaged 12,760 km, with the longest ... pattern and conjecture on how it likely has changed over the past ~12,000 years, as the West Antarctic Ice ...
Meeting Document : WG-EMM-10/P11 : Author(s): G. Ballard, V. Toniolo, D.G. Ainley, C.L. Parkinson, K.R. Arrigo and P.N. Trathan
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Updating the Antarctic krill biomass estimates for CCAMLR Subareas 48.1 to 48.4 using available data
, based on data from scientific nets and covering the years between 2000 and 2011. The annual biomass ... from scientific nets and covering the years between 2000 and 2011. The annual biomass variation ...
Meeting Document : WG-EMM-15/28 : Author(s): S. Hill, A. Atkinson, C. Darby, S. Fielding (United Kingsom), B. Krafft, O.R. Godø, G. Skaret (Norway), P. Trathan, J. Watkins (United Kingdom)
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Parameters for a model of the functional relationships between krill escapement and crabeater seal demographic performance
maturity was estimated to be 3.8 years. Of 44 annual estimates of historical cohort strength, 16 were ... judged to represent “ good" years for demographic performance, 18 as "poor" years, and 10 ... as "bad" years. Author(s): P.L. Boveng and J.L. Bengtson (USA) Title: Parameters for a model ... maturity was estimated to be 3.8 years. Of 44 annual estimates of historical cohort strength, 16 were ...
Meeting Document : WG-CEMP-93/04 : Author(s): P.L. Boveng and J.L. Bengtson (USA)
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A hypothetical life cycle for Antarctic toothfish Dissostichus mawsoni in Antarctic waters of CCAMLR Statistical Area 88
-Antarctic ridge to start the cycle again. Spawning fish may remain in the northern area for up to 2–3 years ... -Antarctic ridge to start the cycle again. Spawning fish may remain in the northern area for up to 2–3 years ...
Meeting Document : WG-FSA-07/35 : Author(s): S.M. Hanchet, G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams (New Zealand)