Search results
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Using the EPOC modelling framework to assess management procedures for Antarctic krill in Statistical Area 48: evaluating spatial differences in productivity of Antarctic krill
evaluate management procedures for the Antarctic krill fishery. The key issues to be resolved in the ... climate change will impact on the krill-based food web and whether the potential for achieving ... conservation objectives for predators could be affected by those changes. Productivity of krill can be impacted ... the southwest Atlantic in order to explore the potential for spatial differences in krill productivity ...
Meeting Document : WG-EMM-06/38 Rev. 1 : Author(s): A.J. Constable (Australia)
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ALLOCATION OF RESEARCH HAULS IN THE EXPLORATORY FISHERIES FOR DISSOSTICHUS SPP. IN SUBAREAS 48.6 AND 58.4 IN 2008/09
Abstract: The Secretariat allocated research hauls for exploratory fisheries in Subareas 48.6 and ... account for SSRUs where fishing had not been previously reported, and SSRUs where the number of positions ... replacement) of 5 research hauls per stratum (fished and lightly fished/unfished) for each vessel. Where ... possible, start positions for 5 research hauls and 2 alternative positions per stratum were provided to ...
Meeting Document : WG-SAM-09/06 : Author(s): Secretariat
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Infectious diseases and parasites of Antarctic and sub Antarctic penguins and the implications for CEMP
Abstract: This paper draws attention to the possible implications for the CCAMLR Ecosystem ... . Haematological and biochemical values for healthy penguins which may be of use in diagnosis are presented also ... . Just as environmental factors are being examined for their possible effect on the variables being ... penguins and the implications for CEMP Approval: Approved ...
Meeting Document : WG-CEMP-94/34 : Author(s): J. Clarke and K. Kerry (Australia)
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Sensitivity analysis identifies high influence sites for estimates of penguin krill consumption on the Antarctic Peninsula
models of standing krill biomass and the design of a sustainable krill fishery for the Scotia Sea ... . Antarctic krill (Euphausia superba) is a significant component of diet for penguins breeding in this region ... at these sites should be considered top priority for future field work in the region. Our results are ... based on a robust quantitative method for assessing data priorities in estimating krill consumption that ...
Meeting Document : WG-EMM-12/P02 : Author(s): H.J. Lynch, N. Ratcliffe, J. Passmore, E. Foster and P. N. Trathan
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Revised research plan for toothfish in Division 58.4.4 b by Shinsei maru No. 3 in 2014/15
season has not been validated and not used for the present analysis. We used updated reference area size ... for the CPUE method and altered natural mortality for the Petersen and CASAL methods. Detailed results ... to Petersen method and CASAL models. We propose to continue the current research operation for the ... for toothfish in Division 58.4.4 b by Shinsei maru No. 3 in 2014/15 Approval: Approved ...
Meeting Document : WG-FSA-14/21 : Author(s): Delegation of Japan
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Refinements to the strategy for managing depleted fish stocks based on CCAMLR objectives
management policies are required for depleted stocks. The implications of these studies for defining the ... terms ‘depleted’ and ‘target levels for recovery’ are briefly discussed Author(s): Delegation of ... Australia Title: Refinements to the strategy for managing depleted fish stocks based on CCAMLR objectives ...
Meeting Document : SC-CAMLR-IX/BG/14 : Author(s): Delegation of Australia
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Comments on the use of MPA for spatial management in the CCAMLR area
Abstract: The use of MPAs for spatial management in the Convention Area requires, above all ... , clarity regarding the requirements for the available scientific evidence and information to designate MPAs ... . Author(s): Delegation of the Russian Federation Title: Comments on the use of MPA for spatial ... Status: Content Approved Delegation responsibility for releasing documents: Russian Federation ...
Meeting Document : WS-SM-18/10 : Author(s): Delegation of the Russian Federation
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DISTRIBUTION OF KRILL AT THRESHOLD DENSITIES SUITABLE FOR FISHING IN THE ATLANTIC SECTOR: ANALYSIS OF THE 2000 SYNOPTIC SURVEY DATA
integration units where the threshold density for fishing was set at 100 gm2 following Kasatkina (2003). 3 ... smaller for higher thresholds. 4. The contrasting probability of encountering fishable concentrations in ... between SSMU-scale krill density and the frequency of fishable integration units for the full range of ... threshold levels. These relationships will be useful for linking the scale represented in operating models ...
Meeting Document : WG-EMM-08/16 : Author(s): S. Hill and D. Agnew (United Kingdom)
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Deployment of research hauls in the exploratory fisheries for Dissostichus spp. in Subareas 48.6 and 58.4 in 2009/10
positions for research hauls in the exploratory fisheries in Subareas 48.6 and 58.4 (except on BANZARE Bank ... were positions were specified in Conservation Measure 41-07). For each of the 12 notifying vessels, up ... to 8 starting positions were provided for each stratum in each SSRU notified, and vessels were ... starting positions were allocated for 84 vessel-SSRU combinations. As of June 2010, three vessels had ...
Meeting Document : WG-SAM-10/04 : Author(s): Secretariat
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Citizen science for large-scale data extraction from a citizen science network
Abstract: Cameras allow for non-invasive measurement of many breeding and behavioural parameters ... that permit, for the first time, large scale, simultaneous monitoring of multiple colonies. Citizen ... fisheries data (catch, effort, location) to test for effects on breeding success and reproductive chronology ... (Australia), J. Hinke (USA) and C. Southwell (Australia) Title: Citizen science for large-scale data ...
Meeting Document : WG-EMM-15/31 : Author(s): T. Hart, C. Black (United Kingdom), L. Emmerson (Australia), J. Hinke (USA) and C. Southwell (Australia)