Search results
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An unmanned aerial vehicle as a platform for aerial photography of land-based predator populations in Antarctica: specifications and suitability of the Aerosonde Mark III
transmission back to a flight control centre, but could also serve as a platform for aerial photography. Its ... cost, the need for a launching and landing runway, difficulty in operating around mountainous terrain ... unmanned aerial vehicle as a platform for aerial photography of land-based predator populations in ...
Meeting Document : WG-EMM-03/50 : Author(s): L. Irvine and C. Southwell (Australia)
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A history of the acquisition and analysis of sea-ice data by CCAMLR
1990, and following a pilot study carried out by the Secretariat sea ice data derived from US Joint Ice ... source of data, digital images produced by the US National Snow and Ice Data Centre, with a relatively ... produce a number of indices of ‘sub area' scale sea ice distribution. Archiving and analysing high ... , D.J. Title: A history of the acquisition and analysis of sea-ice data by CCAMLR Approval: Approved ...
Meeting Document : WG-EMM-96/15 : Author(s): Agnew, D.J.
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AMLR Hydroacoustic Survey System Description of Methods, A Case Study
blocks of area and finally a total estimate of abundance and statistical confidence limits about the ... block estimates and the total biomass in the surveyed area. The process depends on: 1) a calibrated ... , towed hydroacoustic system; 2) real-time analysis of data; and 3) using a structured database which ... Survey System Description of Methods, A Case Study Approval: Approved ...
Meeting Document : WG-KRILL-89/10 : Author(s): M.C. Macaulay (USA)
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Results of the research fishing activities conducted by Chile in Management A of Subarea 48.3 from 2005–2008: the importance of conserving the big older fishes
Abstract: This research makes a contribution to the Agenda Item 8 of the WG-FSA. (Biology ... Dissostichus eleginoides (TOP) from the Area management A (subarea 48.3), after 4 year of closure (2004 to 2008 ... fish caught, at a mean rate of approximately 1 kg per year/per individual. This result suggests that ... conducted by Chile in Management A of Subarea 48.3 from 2005–2008: the importance of conserving the big ...
Meeting Document : WG-FSA-10/35 : Author(s): C.A. Moreno and P. Rubilar (Chile)
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A proposal to enhance and clarify CCAMLR’s Catch Documentation Scheme
harvest through final import for consumption. The move, in 2010, to a fully electronic Catch ... a manner consistent with CCAMLR conservation measures. Other organizations and arrangements seeking ... to establish effective catch documentation schemes look to the e-CDS as a model of effective and ... , and ensure the requirements are operationally feasible. Author(s): Delegation of the USA Title: A ...
Meeting Document : CCAMLR-XXXI/38 : Author(s): Delegation of the USA
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Expanding Antarctic seabird monitoring in east Antarctica using a remote camera network: potential use for monitoring for feedback management
monitor using traditional methods. Remotely-operating time-lapse cameras offer a tool for cost-effective ... made at sub-optimal times, and (5) through a network of cameras, quantify spatio-temporal variation in ... these parameters. By establishing a network of cameras at seabird breeding colonies across east ... Antarctica using a remote camera network: potential use for monitoring for feedback management Approval ...
Meeting Document : WG-EMM-14/27 : Author(s): C. Southwell and L. Emmerson (Australia)
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A new fishing gear in the Chilean Patagonian toothfish fishery to minimise interactions with toothed whales with associated benefits to seabird conservation
Abstract: We describe a new fishing technique, called the Chilean system, adapted from an artisan ... fishery for Patagonian Toothfish. The artisan system was modified to include a net sleeve that is placed ... whales. In addition to this, each 15 m-long vertical line carry a weight at the end, this sinks baited ... Chilean waters. Author(s): C.A. Moreno, R. Castro, L.J. Mujica and P. Reyes (Chile) Title: A new fishing ...
Meeting Document : WG-FSA-07/14 : Author(s): C.A. Moreno, R. Castro, L.J. Mujica and P. Reyes (Chile)
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A proposal for the Ross Sea region Marine Protected Area
the Conservation of Antarctic Living Marine Resources (Commission or CCAMLR) of a marine protected ... endorsed the Scientific Committee’s work program to develop a representative system of Antarctic MPAs with ... significance, and maintain a reference area for scientific research and monitoring. This proposal is ... Ross Sea Region. Author(s): Delegation of the USA Title: A proposal for the Ross Sea region Marine ...
Meeting Document : CCAMLR-XXXI/40 : Author(s): Delegation of the USA
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A characterisation of the toothfish fishery and tagging programme in the Amundsen Sea region (SSRUs 88.2C–H) through 2015–16
Abstract: This report provides a characterisation of the toothfish fishery and associated tagging ... programme in the Amundsen Sea Region (SSRUs 88.2C–H) up to and including the 2015/16 fishing year. A ... previously tagged toothfish. In 2015/16, a total of 9 inter-season tagged fish were recaptured in these ... the Amundsen Sea region. Author(s): K. Large, S. Parker and S. Hanchet Title: A characterisation of ...
Meeting Document : WG-FSA-16/45 : Author(s): K. Large, S. Parker and S. Hanchet
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A study on calibration for commercial echosounder using bottom backscattering strength in Antarctic
Abstract: In this study, we calibrated a commercial echosounder (ES70) installed on a krill ... V120kHz ‒ 38 kHz < 12 dB (i.e. a common ΔMVBS range of 38kHz and 120kHz to be an indicative of ... calibration. Author(s): S.-G. Choi, H. Lee, K. Lee and J. Lee Title: A study on calibration for commercial ...
Meeting Document : SG-ASAM-17/P01 : Author(s): S.-G. Choi, H. Lee, K. Lee and J. Lee