Search results
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Nine years of tag-recapture in CCAMLR Statistical Subarea 48.3 – Part I: General data characterisation and analysis
Abstract: This paper presents an analysis of data gained from a nine-year tagging programme of Patagonian toothfish (Dissostichus eleginoides) in Subarea 48.3. It describes the tagging procedure, the information gained about biology, growth and movement of Patagonian toothfish, and explains the
Meeting Document : WG-SAM-14/35 : Author(s): M. Soeffker, C. Darby and R.D. Scott (United Kingdom)
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Discussion on recent results from an integrated assessment of Antarctic krill (Euphausia superba) in Subarea 48.1
Abstract: This is a companion paper to Kinzey et al. (2014), who extended the integrated stock-assessment framework for Antarctic krill (Euphausia superba) to assimilate multiple sources of survey data and estimate krill growth. Kinzey et al. (2014) fitted stock-assessment models to survey data
Meeting Document : WG-EMM-14/35 : Author(s): G.M. Watters, C.S. Reiss and D. Kinzey (USA)
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Findings of the New Zealand Coroner’s Office on the incident of the sinking of the Insung No. 1
Author(s): Delegation of New Zealand Title: Findings of the New Zealand Coroner’s Office on the incident of the sinking of the Insung No. 1 Approval: Approved
Meeting Document : CCAMLR-XXXIII/BG/35 : Author(s): Delegation of New Zealand
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Results of the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the two previous seasons
Abstract: We addressed the revisions requested by the WG-SAM-14 regarding the results of the second year of Spanish research experience and ongoing research plan presented in WG-SAM- 14/12 and WG-SAM-14/09. A summary of the results of the Spanish research that took place in the 58.4.1 division
Meeting Document : WG-FSA-14/35 : Author(s): R. Sarralde, L.J. López-Abellán and S. Barreiro (Spain)
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On interim distribution of the trigger level in the fishery for Euphausia superba in statistical Subareas 48.1, 48.2, 48.3 and 48.4
Abstract: Taking into account the practice and current state of krill fishery in Area 48, Ukraine proposed to consider the Conservation Measure 51-07(2014) in order to redistribute the trigger level of catch in 620 000 tonnes between Subareas in Area 48 in a new percentage limits and to encourage
Meeting Document : CCAMLR-XXXIV/BG/35 : Author(s): Delegation of Ukraine
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Final report on the survey for Dissostichus spp. in Subarea 48.2 (Phase one 2016)
Author(s): A. Zuleta, S. Hopf and P. Ruiz Title: Final report on the survey for Dissostichus spp. in Subarea 48.2 (Phase one 2016) Approval: Approved Secretariat Workflow Status: Content Approved Delegation responsibility for releasing documents: Chile
Meeting Document : WG-FSA-16/35 : Author(s): A. Zuleta, S. Hopf and P. Ruiz
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Sensitivities in the assessment of the Patagonian toothfish (D. eleginoides) in Subareas 48.3 and 48.4 to truncation of tagging data
Abstract: The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years of tag recaptures post release as input data, whereas the assessment in subarea 48.4 uses all available recapture data (excluding in-year recaptures). A theoretical analysis of the use of data from
Meeting Document : WG-SAM-17/35 : Author(s): T. Earl
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Identification of marine Important Bird and Biodiversity Areas for penguins in South Shetland and South Orkney Islands: a comparison of two different approaches
Abstract: • We provide a method of analysing penguin tracking data to identify marine IBAs, based on pre-existing approaches but revised according to the specific ecology of Pygoscelis penguin species; • Key improvements to the pre-existing approach include 1) refining track interpolation methods,
Meeting Document : WG-EMM-17/35 : Author(s): M.P. Dias, A.P.B. Carneiro, V. Warwick-Evans, C. Harris, K. Lorenz, P. Trathan
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Ukrainian research proposal for the 2017/18 season in Subarea 88.1
Abstract: Ukraine proposes a plan for scientific research in Statistical Subarea 88.1 for vessels SIMEIZ, KOREIZ, CALIPSO and MARIGOLDS based on the provisions of paragraph 2 of Conservation Measure 91-05. Studies are expected to be conducted in the Special Research Zone. Author(s): Delegation of
Meeting Document : WG-FSA-17/35 : Author(s): Delegation of Ukraine
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Evidence of Vulnerable Marine Ecosystems documented via submarine in the Antarctic Sound and Gerlache Strait (Subarea 48.1)
Abstract: In order to adequately achieve CCAMLR’s conservation objectives and preserve the biodiversity of the Southern Ocean, a variety of ecosystems must be protected. This holds especially true for the benthic communities of this region that are characteristically mosaic in their distributions.
Meeting Document : WG-EMM-18/35 : Author(s): S. Lockhart and J. Hocevar