Search results
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Diving patterns and processes in epipelagic and benthic foraging sub-Antarctic seabirds
Abstract: We contrast the depth, duration and pattern of diving in the epipelagic-foraging Gentoo ... Penguin (Pygoscelis papua) and the benthic-foraging Blue-eyed Shag (Phalacrocorax atriceps). The daily ...
Meeting Document : WG-CEMP-91/19 : Author(s): T.D. Williams, J.P. Croxall (United Kingdom), Y. Naito and A. Kato (Japan)
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Preliminary Results of a Bottom Trawl Survey Around Elephant Island in October and December 1987
Chaenocephalus aceratus, Notothenia gibberifrons and N. neglecta at least since February 1985. In N. rossii the ... proportion of larger (= older) fish in the catches increased. Composition of the catches of C. gunnari ... shelf areas of the Peninsula region. Author(s): K.-H. Kock (FRG) Title: Preliminary Results of a ...
Meeting Document : WG-FSA-88/31 : Author(s): K.-H. Kock (FRG)
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New photo-identification catalogues from Crozet and Kerguelen Islands
Abstract: Depredation is observed in many places within the convention area and is an increasing ... concern for fishery. Killer whale and sperm whales are the two odontocetes species mainly responsible for ... this issue. One of the key point to understand the process of depredation is to use photo ...
Meeting Document : WG-FSA-15/71 : Author(s): P. Tixier, N. Gasco and C. Guinet (France)
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Implementation of by-catch move-on rules in exploratory fisheries
Abstract: The implementation of by-catch move-on rules is presented based on the analysis of ... specifically for Macrourids. The results indicate a very low incidence of triggering either rule and only 5 ... occasions where it appeared that the rule had been triggered but not applied. Author(s): CCAMLR Secretariat ...
Meeting Document : WG-FSA-18/09 : Author(s): CCAMLR Secretariat
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Arrangement SPRFMO
Description / Abstract: Arrangement between the South Pacific Regional Fisheries Management ... Organisation and the Commission for the Conservation of Antarctic Marine Living Resources signed 17 February ...
Document : Site Section: The Organisation
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Development of a generic operating model framework for data collection, assessment method and management strategy evaluations
enable to evaluate data collection protocols, assessment methods and management strategies. The model ... the FLR framework and will incorporate links to external assessments programs such as CASAL. The model ... framework will have a number of modules representing the fish population dynamics, harvest by fishing fleets ...
Meeting Document : WG-FSA-11/20 : Author(s): P. Ziegler (Australia)
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Development of a generic operating model framework for data collection, assessment method and management strategy evaluations
enable to evaluate data collection protocols, assessment methods and management strategies. The model ... the FLR framework and will incorporate links to external assessments programs such as CASAL. The model ... framework will have a number of modules representing the fish population dynamics, harvest by fishing fleets ...
Meeting Document : WG-SAM-11/13 : Author(s): P.E. Ziegler (Australia)
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PRELIMINARY ASSESSMENT OF TOOTHFISH IN SUBAREA 48.3
Abstract: 1. 2009 data have been incorporated in to the catch-at-age based CASAL model for ... toothfish in Subarea 48.3. 2. Fits to the survey data are good for the early 2000s, particularly 2004 to ... 2006. Fits to the catch at age data are good, except for 2009 where large numbers of age 7 and age 9 ...
Meeting Document : WG-FSA-09/28 Rev. 1 : Author(s): D.J. Agnew and T. Peatman (United Kingdom)
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EXPLORATORY ASSESSMENT METHODS FOR EXPLORATORY FISHERIES: AN EXAMPLE CASE USING CATCH, IUU CATCH AND TAGGING DATA FOR DIVISION 58.4.3A
poorly sampled. As an example case we use the catch data, legal and IUU, and the mark-recapture data in ... sub-area 58.4.3a to demonstrate the potential uses of the model and also suggest potential catch ...
Meeting Document : WG-SAM-08/05 : Author(s): R.M Hillary (UK)
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Prediction of krill target strength by liquid prolate spheroid model
Abstract: A theoretical prolate spheroid liquid model is applied to predict the target strength ... strength are shown for some orientation distributions. The results can explain well-organized experimental ... results. The variability of the TS of krill is large where L/λ is larger than unity. Therefore, a ...
Meeting Document : WG-KRILL-93/21 : Author(s): M. Furusawa and Y. Miyanohana (Japan)