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INTERACTIONS OF PATAGONIAN TOOTHFISH FISHERIES WITH KILLER AND SPERM WHALES IN CROZET EXCLUSIVE ECONOMIC ZONE: AN ASSESSMENT OF DEPREDATION LEVELS AND INSIGHTS ON POSSIBLE MITIGATION SOLUTIONS
longline fishery is exposed to high levels of depredation by killer and sperm whales. In this context, this ... study (i) provides estimations of annual depredation levels on a 5-years period (2003-2008), (ii ... the largest part of this loss (70%) while sperm whales had a lower impact (30%). Photo-identification ... belonging to four different pods were involved in 81.3% of the interaction events. We also estimated that a ...
Meeting Document : WG-IMAF-09/12 : Автор(ы): P. Tixier, N. Gasco, G. Duhamel and C. Guinet (France)
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PRELIMINARY REPORT OF THE NEW ZEALAND RV TANGAROA IPY-CAML SURVEY OF THE ROSS SEA REGION, ANTARCTICA IN FEBRUARY-MARCH 2008
30 years, a total of 282 gear deployments were made at 39 sites covering a wide range of habitats ... Ross Sea region in support of the International Polar Year Census of Antarctic Marine Life (IPY-CAML ... trawls, seabed cameras, sleds, and corers were deployed in each habitat to obtain samples for a broad ... will also contribute to work being carried out on the biodiversity and bioregionalisation in the ...
Meeting Document : WG-EMM-08/18 : Автор(ы): S.M. Hanchet, J. Mitchell, D. Bowden, M. Clark, J. Hall, R. O’Driscoll, M. Pinkerton and D. Robertson (New Zealand)
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Developing the risk assessment framework for the Antarctic krill fishery in Area 48
Abstract: Recognising that CM 51-07 is scheduled to lapse at the end of the 2020/2021 fishing ... Antarctic krill fishery in Area 48 Approval: Approved Secretariat Workflow Status: Content Approved ...
Meeting Document : WS-SM-18/04 : Автор(ы): P. Trathan, V. Warwick-Evans, E. Young, S. Thorpe, E. Murphy, N. Kelly, S. Kawaguchi and D. Welsford
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Report of the Workshop for the Analysis on the Anomalously High CPUE by Korean Vessels in the CCAMLR Area
Secretariat, took place from April 29th to May 1st, 2013 in Busan, Korea. Key issues raised and future work ... Abstract: The Workshop for the Analysis on the Anomalously High CPUE by Korean Vessels in the ... suggested at the Workshop are described in the report. Author(s): Delegation of the Republic of Korea Title ... : Report of the Workshop for the Analysis on the Anomalously High CPUE by Korean Vessels in the CCAMLR Area ...
Meeting Document : WG-SAM-13/39 : Автор(ы): Delegation of the Republic of Korea
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Proposal for a krill biomass survey for krill monitoring and management in CCAMLR Division 58.4.2-East
. Final survey plans will be submitted to SG-ASAM and WG-EMM in 2020. Author(s): S. Kawaguchi, M. Cox, N ... Abstract: Australia plans to conduct a krill biomass survey in Division 58.4.2 East during 23 ... further monitor seasonal dynamics of krill in the seasonally ice covered area. The survey is also designed ... fishery in East Antarctica. We welcome any suggestions and comments from the Members to improve our survey ...
Meeting Document : WG-EMM-2019/03 : Автор(ы): S. Kawaguchi, M. Cox, N. Kelly, L. Emmerson and D. Welsford
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DISTRIBUTION AND ABUNDANCE OF ANTARCTIC TOOTHFISH IN THE ROSS SEA
in different years making interpretation difficult. Tag-recapture data from the Terra Nova Bay ... to the 2007/08 fishing year. It focuses in particular on Antarctic toothfish catches taken from the ... 000 t, about 20% has been taken from the northern grounds, 70% from the continental slope, and 10 ... fishing grounds of deep water (mainly > 800 m) off Terra Nova Bay, Ross Island, and in the south of ...
Meeting Document : WG-EMM-09/40 : Автор(ы): S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)
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Integrating Climate and Ecosystem Dynamics in the Southern Ocean (ICED) programme: developing links between ICED and CCAMLR
Abstract: Integrating Climate and Ecosystem Dynamics in the Southern Ocean (ICED) is a regional ... been made in understanding the structure and functioning of ecosystems, modelling species and food webs ... ecosystems. This will be achieved through the analysis and integration of available data together with ... information for ecosystem-based management in the region. The ICED Scientific Steering Committee propose that ...
Meeting Document : WG-EMM-16/22 : Автор(ы): E. Murphy, R. Cavanagh, N. Johnston, E. Hofmann and A. Constable
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Non-native Species in the Antarctic: Report of a Workshop
activities within CCAMLR’s purview. In light of the requirements of Article II of the Convention, the ... Abstract: Worldwide, invasive alien species are contributing to a global biodiversity crisis. In ... and Antarctica, in April 2006. The outcomes to the workshop were presented in a series of papers to ... the ninth meeting of the Committee for Environmental Protection (CEP). CCAMLR’s Article II requires ...
Meeting Document : SC-CAMLR-XXV/BG/21 : Автор(ы): Delegation of New Zealand
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Preliminary report of outcomes of the 2nd international workshop on the ICED Southern Ocean Sentinel, held in Hobart Australia 7–11 May 2012
benchmarking Southern Ocean ecosystems in 2020 and for establishing routine activities for estimating change in ... Headquarters on 7-11 May 2012 in Hobart, Australia, hosted by the Australian Antarctic Division and the ... the discussion on strategies for measuring change in Southern Ocean marine ecosystems, including ship ... involved in this work, particularly through the Working Group on Ecosystem Monitoring and Management and ...
Meeting Document : WG-EMM-12/59 : Автор(ы): A. Constable (Australia)
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Ecological risk management and the fishery for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea, Antarctica
an ecological risk assessment for Antarctic Toothfish (Dissostichus mawsoni) longline fishery in the ... research and management resources can be prioritised so as to meet the objectives of Article II of CCAMLR ... . Risks are considered in 4 categories: 1. Target species harvest: Risks of depletion of Antarctic ... species. 4. Exogenous effects: Risks of change in the marine ecosystem due to, or exacerbated by ...
Meeting Document : WG-EMM-07/24 : Автор(ы): M.H. Pinkerton, A. Dunn and S.M. Hanchet (New Zealand)
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