Search results
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AMLR Hydroacoustic Survey System Description of Methods, A Case Study
Abstract: The AMLR hydroacoustic system used for surveys in the vicinity of Elephant Island and ... block estimates and the total biomass in the surveyed area. The process depends on: 1) a calibrated ... of krill mandates the use of covariance methods for the calculation of confidence intervals. This ... intermediate and final results of these analyses may also be used to produce other data products for comparison ...
Meeting Document : WG-KRILL-89/10 : Author(s): M.C. Macaulay (USA)
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Describing krill: swarms or integration intervals?
characteristics to data collected from research ships. For example, acoustic data collected from fishing vessels ... may contain seabed aliased echoes and instrument cross-talk. Analysing acoustic data on a krill-swarm ... estimated mean areal krill density for a small (65 km by 60 km) survey conducted in the waters off Mawson ... variance estimates for conventional grid-based swarm-based krill density. The processing time of the swarm ...
Meeting Document : SG-ASAM-17/02 : Author(s): M.J. Cox
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Fisheries research within the Ross Sea region Marine Protected Area
Abstract: The introduction of the Ross Sea region Marine Protected Area has elevated the need for ... effectiveness of the Marine Protected Area. All research should be based on a robust experimental design, and in ... conclusions can be drawn from the outcomes. To meet this challenge, we provide a guide for the preparation and ... aspects of design are critical to ensure robust scientific conclusions concerning, for example, local area ...
Meeting Document : WG-SAM-2019/06 : Author(s): S. Parker and A. Dunn
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Weddell Sea MPA data layers have been deposited with the data publisher PANGAEA
Abstract: This paper informs EMM 2019 about the data layer products, which were developed for ... discussion under CCAMLR about the need to make reference material on MPAs easily accessible to the scientific ... Document Release Consent: No Delegation responsibility for releasing documents: Germany ...
Meeting Document : WG-EMM-2019/05 : Author(s): K. Teschke, H. Pehlke and T. Brey
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Catch Uncertainty in Krill Fisheries
CCAMLR. However, given the currently reported variability in conversion factors for krill, a nominal ... . Quantifying the level of uncertainty in reported catches of krill would require information on product ... Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : WG-EMM-08/46 : Author(s): Secretariat
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CCAMLR Scheme of International Scientific Observation: Review of the Scientific Observers Manual
Abstract: The rationale for the proposed main review of the Scientific Observer Manual and a plan ... of intersessional work on the subject during 2004 are presented. Author(s): Secretariat Title ...
Meeting Document : WG-EMM-04/21 : Author(s): Secretariat
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Conservation Measure Conservation Measure 52/XI (1992)
Secretary has not received length composition data for two consecutive months he shall notify ... from one fishing ground to another during the course of a month, then separate length compositions ... Monthly Effort and Biological Data Reporting System for Trawl Fisheries Adopted at Meeting ...
Conservation Measure : 52/XI (1992)
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Developing a carbon-budget trophic model of the Ross Sea, Antarctica: work in progress
Abstract: We report on the development of a carbon-budget trophic-model of the Ross Sea. We ... which has been estimated by sifting published and unpublished information. Local information on ... variables that are consistent with our current understanding of the constraints on ecosystem functioning ... within the bounds of uncertainty estimated for each parameter; we term this approach feasible parameter ...
Meeting Document : WG-EMM-05/18 : Author(s): M. Pinkerton, S. Hanchet, J. Bradford-Grieve and P. Wilson (New Zealand)
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Cameras installation by Ukraine at the Galindez, Petermann and Yalour Islands penguin colonies – CEMP Fund project ‘Establishing a CEMP Camera Network in Subarea 48.1’
the Ukrainian Vernadsky Antarctic Station area on installation CEMP cameras in penguin colonies as ... penguine colonies at Petermann, Yalour and Galindez Islands to monitor pengiune nests for breeding success ... penguine chicks were in the nests already. We will receive photo sequences for all breeding activity the ... next season in 2016/2017. The training of winterers-biologists has been provided for CEMP rules ...
Meeting Document : SC-CAMLR-XXXV/BG/27 : Author(s): Delegation of Ukraine
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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
programme in the Amundsen Sea Region (SSRUs 88.2C–H) up to and including the 2015/16 fishing year ... in the Amundsen Sea Region (SSRUs 88.2C–H) up to and including the 2015/16 fishing year. A research plan ...
Meeting Document : WG-FSA-16/45 : Author(s): K. Large, S. Parker and S. Hanchet