Search results
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Management plan for Site of Special Scientific Interest No. 35 – Western Bransfield Strait
Abstract: Management at Western Bransfield Strait aims to: • avoid degradation of, or substantial ... risk to, the values of the Area by preventing unnecessary human disturbance; • allow scientific ... ; • allow visits for management purposes in support of the aims of the management plan. Author(s ... ): Submitted by the USA Title: Management plan for Site of Special Scientific Interest No. 35 – Western ...
Meeting Document : WG-EMM-02/58 : Author(s): Submitted by the USA
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DEMOGRAPHY OF ANTARCTIC KRILL AND OTHER EUPHAUSIACEA IN THE LAZAREV SEA - LAKRIS THE GERMAN CONTRIBUTION TO CCAMLR-IPY IN SUMMER 2008
contribution to CCAMLR-IPY 2008. At the start of the survey period the entire survey area was completely ... covered with seasonal pack-ice, but rapidly retreating until the end of the survey in late January. 52 ... samples were taken by RMT 8 and RMT 1 along three transects south of 60°S. Krill and other Antarctic ... and seasonal development of maturity stages were analysed. Distribution and density of krill larvae ...
Meeting Document : WG-EMM-08/07 : Author(s): V. Siegel, J. Edinger, M. Haraldsson, K. Stürmer, M. Vortkamp (Germany)
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Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4
Abstract: The stock of Antarctic toothfish in the CCAMLR subarea 48.4 was conservatively ... estimated using the Chapman method as 621 tonnes. At a harvest rate of γ = 0.038 this would indicate a 2015 ... /16 yield of 24 t for the Antarctic toothfish in the region, compared to the previous 2014/15 ... estimation of 28 tonnes. Author(s): N.D. Walker, V. Laptikhovsky, T. Earl and C. Darby (United Kingdom ...
Meeting Document : WG-FSA-15/31 : Author(s): N.D. Walker, V. Laptikhovsky, T. Earl and C. Darby (United Kingdom)
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Assessment of Patagonian toothfish (D. eleginoides) in Subarea 48.3
Abstract: Assessment of the Patagonian toothfish (D. eleginoides) in Subarea 48.3 indicates that ... the current status of the stock is at 51% of B 0. Spawning biomass has been increasing in recent years ... . Projections indicate that a constant catch of 2 600 tonnes in the 2017/18 and 2018/19 seasons would be ... consistent with the CCAMLR decision rule. Author(s): T. Earl and S. Fischer Title: Assessment of ...
Meeting Document : WG-FSA-17/53 : Author(s): T. Earl and S. Fischer
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Оn seasonal and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WSMPA planning
Abstract: The proposed boundaries of the Weddell Sea MPA (WSMPA) include the significant area of ... conditions for vessel navigation being a fundamental factor for the successful completion of assigned ... research tasks in designated areas. Author(s): Delegation of the Russian Federation Title: Оn seasonal ... and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WSMPA planning ...
Meeting Document : WS-DmPH-18/02 : Author(s): Delegation of the Russian Federation
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Information report on the age determination methods of toothfish Dissostichus spp.
Abstract: The document presents the experience of the age determination of toothfish of the genus ... Dissostichus by recording structures (otoliths). Sampling processing is carried out on the basis of annual data ... determination methods of toothfish Dissostichus spp. Approval: Approved Secretariat Workflow Status: Content ...
Meeting Document : WG-SAM-18/29 : Author(s): I.V. Slypko and P.M. Zabroda
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Reporting and communicating of longline sink rates
Abstract: Two of CCAMLR’s exploratory fisheries for toothfish (Statistical Divisions 58.4.3a and ... 58.4.3b) permit fishing outside of the prescribed season so long as longline weighting protocols are ... complied with. For the purpose of determining whether licensed operators within the CCAMLR Area are ... report, using the CCAMLR Members Only section of the CCAMLR website, longline sink rate compliance for ...
Meeting Document : CCAMLR-XXVI/27 : Author(s): Delegation of Australia
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A conceptual model of Japanese krill fishery
Abstract: The behaviour patterns of Japanese krill fishery vessels in Area 48 were analysed using ... questionnaires on the reasons why the vessel changed their fishing grounds, which were sent out to of the ... , krill density, krill, size, ice condition, transshipment, and salp-by catch accounted for 95.6% of the ... factors such as greenness or ice condition could become important. A general picture of the seasonal ...
Meeting Document : WG-EMM-05/30 : Author(s): S. Kawaguchi, S. Nicol (Australia), K. Taki and M. Naganobu (Japan)
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A conceptual model of the krill fishery
Abstract: The behaviour patterns of Japanese krill fishery vessels in Area 48 were analysed using ... questionnaires on the reasons why the vessel changed their fishing grounds, which were sent out to of the ... , krill density, krill, size, ice condition, transshipment, and salp-by catch accounted for 95.6% of the ... factors such as greenness or ice condition could become important. A general picture of the seasonal ...
Meeting Document : WG-EMM-04/51 : Author(s): S. Kawaguchi, S. Nicol (Australia), K. Taki and M. Naganobu (Japan)
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Short note: time series of Drake Passage Oscillation Index (DPOI) from 1952 to 2003, Antarctica
Abstract: An assessment of the environmental processes influencing variability in the recruitment ... and density of Antarctic krill (Euphausia superba DANA) is important as variability in krill stocks ... krill recruitment and density in the Antarctic Peninsula area with an environmental factor; strength of ... , between Rio Gallegos (51°32’S, 69°17’W), Argentina, and Base Esperanza (63°24’S, 56°59’W), at the tip of ...
Meeting Document : WG-EMM-03/46 : Author(s): M. Naganobu and K. Kutsuwada (Japan)