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Scientific requirements for an orderly development of the krill fishery
Abstract: At CCAMLR XXV Australia presented the results of the BROKE-West acoustic krill biomass ... precautionary catch limit for krill in Statistical Division 58.4.2 of 1.49 million tonnes (up from 450 000 ... of other elements in the conservation measure to facilitate the orderly and precautionary development ... of the fishery. The aim of this paper, which Australia committed to present to this year’s WG-EMM, is ...
Meeting Document : WG-EMM-07/23 : Автор(ы): A. Constable, G. Slocum and S. Nicol (Australia)
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Standardised CPUE analysis of the Antarctic toothfish fishery in CCAMLR Subarea 88.1 from 1988/89 to 2003/04
of the residuals at either end for the lognormal GLM models, and at the lower end for the fixed ... to 2004, in Subareas 88.1 and 88.2. A preliminary standardised analysis of toothfish CPUE (catch (kg ... addition of data from the 2004 season using data sets based on all vessels and the two main New Zealand ... using mixed-effect models following Candy (2003). The variables entering each of the three models were ...
Meeting Document : WG-FSA-04/25 : Автор(ы): N.L. Phillips, R.G. Blackwell and S.M. Hanchet (New Zealand)
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Progress towards an assessment of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 882C–H for the years 2002/03 to 2017/18 using a two-area model
88.2C–G) comprising a mix of large mature fish and small immature fish. Two-area stock assessment models ... collect mark-recapture data in the South to inform the estimation of biomass in the South. Simulation work ... models including data from four years of recapture data from the South. The assessment models were fit to ... the proportions-at-age in the catch, and the mark-recapture data from the two areas. The results ...
Meeting Document : WG-FSA-18/37 : Автор(ы): S. Mormede and S. Parker
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Early announcement of the Third International Krill Symposium
Krill that will be held from the 12-16 June 2017 at the University of St Andrews, Scotland. Author(s ... Abstract: This paper provides an early announcement of the Third International Symposium on ... ): CCAMLR Secretariat Title: Early announcement of the Third International Krill Symposium Approval ...
Meeting Document : SC-CAMLR-XXXIV/BG/30 : Автор(ы): CCAMLR Secretariat
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A condensed history and document of the method used by CCAMLR to estimate krill biomass (B0) in 2010
Abstract: Antarctic krill (Euphausia superba) are considered to be one of the key species in the ... Antarctic marine food web, being prey to a wide variety of dependent species as well as being commercially ... harvested. The commercial exploitation of krill is managed under the direction of CCAMLR (Commission for the ... Conservation of Antarctic Marine Living Resources), utilising results derived from the CCAMLR generalised yield ...
Meeting Document : WG-EMM-16/38 : Автор(ы): S. Fielding, A. Cossio, M. Cox, C. Reiss, G. Skaret, D. Demer, J. Watkins and X. Zhao
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Variability and predictability of Antarctic krill swarm structure
immature krill. We propose that, at the mesoscale level, the structure of swarms switches from being ... Abstract: Swarming is a fundamental part of the life of Euphausia superba, yet we still know very ... -concentration and inter-swarm distance of 4525 swarms was derived by this method. Hierarchical clustering ... ) whereas type 2 swarms were an order of magnitude larger and had packing concentrations up to 10 times ...
Meeting Document : WG-EMM-10/P10 : Автор(ы): G.A.Tarling, T. Klevjer, S. Fielding, J. Watkins, A. Atkinson, E. Murphy, R. Korb, M. Whitehouse and R. Leaper
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Chapter 3: Role of CCAMLR within the Antarctic Treaty System
focussed on the five issues of common interest agreed at the second Joint CEP–SC-CAMLR workshop (Santiago ... delegates – at a working level – to identify opportunities for coordination and cooperation on matters of ... with the ATCM to identify priority matters of shared interest and/or responsibility with the Commission ... , and to enhance collaboration on those matters. (paragraphs 24 to 29) Commission Annual reporting of ...
Page : Site Section: The Organisation
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Summary of the Ecologically Related Species Working Group meeting
the IMAF nominated observer at the meeting. Author(s): J. Molloy (New Zealand) Title: Summary of the ... in February 2004. This report provides a summary of the discussion and outcomes of that meeting from ...
Meeting Document : WG-FSA-04/33 Rev. 1 : Автор(ы): J. Molloy (New Zealand)
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AOA Briefing 1: Duration of MPAs
Author(s): Submitted by ASOC (Printed copies of the brochure will be available at the meeting ... ) Title: AOA Briefing 1: Duration of MPAs Approval: Approved Secretariat Workflow Status: Content ...
Meeting Document : CCAMLR-SM-II/BG/05 : Автор(ы): Submitted by ASOC (Printed copies of the brochure will be available at the meeting)
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Growth and Natural Mortality of Yellowfin Notothenia Patagonotothen guntheri shagensis from Shag Rocks Shelf
six various methods ranged from 0.63 to 1.06. With mean value of M, age and length at optimum ... Abstract: Regularities of growth are established from the data of age determinations and analysis ... of yellowfin notothenia length-weight composition, mathematical description of length-weight ... dependence and parameters of Bertalanffy equation are given. Natural mortality coefficient, M, calculated by ...
Meeting Document : WG-FSA-89/18 : Автор(ы): V.I. Shlibanov (USSR)
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