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1. A PROPOSAL FOR A ‘ROADMAP’ FOR THE CCAMLR SCIENTIFIC COMMITTEE TO RESPOND TO THE RECOMMENDATIONS OF THE CCAMLR PERFORMANCE REVIEW PANEL

   Author(s):  Acting Chair of the Scientific Committee Title:  A PROPOSAL FOR A ‘ROADMAP’ FOR THE ...

   Meeting Document : SC-CAMLR-XXVIII/07 : Автор(ы): Acting Chair of the Scientific Committee

2. Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey

   Abstract:  The results of Butterworth et al. (1992) relating potential krill yield to a pre ... integration over the ranges of uncertainty for a number of the model parameters. Results are provided for the ... a function of the fraction of the biomass estimate which is set as the catch for a 20-year period ... make little difference to the results of Butterworth et al. (1992). Winter fishing is marginally ...

   Meeting Document : WG-KRILL-93/42 : Автор(ы): D.S. Butterworth, G.R. Gluckman, R.B. Thomson and S. Chalis (South Africa)

3. Spatial and temporal operation of the Scotia Sea ecosystem: a review of large-scale links in a krill centred food web

   Abstract:  The Scotia Sea ecosystem is a major component of the circumpolar Southern Ocean system ... , leading to a strong advective flow, intense eddy activity and mixing. There is also strong seasonality ... production is consumed by a range of species including Antarctic krill, which are the major prey item of ... -scale climate processes such as the El Niño– Southern Oscillation. This variation affects regional ...

   Meeting Document : WG-EMM-07/P8 : Автор(ы): E.J. Murphy, J.L. Watkins, P.N. Trathan, K. Reid, M.P. Meredith, S.E. Thorpe, N.M. Johnston, A. Clarke, G.A. Tarling, M.A. Collins, J. Forcada, R.S. Shreeve, A. Atkinson, R. Korb, M.J. Whitehouse, P. Ward, P.G. Rodhouse, P. Enderlein, A.G. Hirst, A.R. Martin, S.L. Hill, I.J. Staniland, D.W. Pond, D.R. Briggs, N.J. Cunningham and A.H. Fleming (United Kingdom)

4. Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey

   Abstract:  The results of Butterworth et al. (1991) relating potential krill yield to a pre ... on Krill. The most important of these extensions is integration over the ranges of uncertainty for a ... below various fractions of its median pre-exploitation level, as a function of the fraction of the ... biomass estimate which is set as the catch for a 20-year period. Three alternative fishing seasons are ...

   Meeting Document : WG-KRILL-92/04 : Автор(ы): D.S. Butterworth, G.R. Gluckman and S. Chalis (South Africa)

5. A compilation of parameters for a krill–fishery–predator model of the Scotia Sea and Antarctic Peninsula

   model developed by Watters et al. (2006), which we use to define the required parameters. However, these ... averages to derive “generic” parameters from multiple species in a taxonomic group, and the derivation of ... . Hinke and G. Watters (USA) Title:  A compilation of parameters for a krill–fishery–predator model of the ...

   Meeting Document : WG-EMM-06/30 Rev. 1 : Автор(ы): S. Hill, K. Reid, S. Thorpe (United Kingdom), J. Hinke and G. Watters (USA)

6. INTEGRATING COUNT EFFORT BY SEASONALLY CORRECTING ANIMAL POPULATION ESTIMATES (ICESCAPE): A METHOD FOR ESTIMATING ABUNDANCE AND ITS UNCERTAINTY FROM COUNT DATA USING ADÉLIE PENGUINS AS A CASE STUDY

   Abstract:  This work describes a parametric bootstrap model (Davison and Hinkley 1997) for ... standardising animal count data to a common reference point of breeding chronological for species showing ... Animal Population Estimates) is suite of routines that implements a general abundance estimator ... accounting for availability bias, detection bias, and sampling fractions less than unity (Pollock et al. 2004 ...

   Meeting Document : WG-EMM-09/20 : Автор(ы): J. McKinlay, C. Southwell and R. Trebilco (Australia)

7. CONDITIONING SMOM USING THE AGREED CALENDAR OF OBSERVED CHANGES IN PREDATOR AND KRILL ABUNDANCE: A FURTHER STEP IN THE DEVELOPMENT OF A MANAGEMENT PROCEDURE FOR KRILL FISHERIES IN AREA 48

   Abstract:  The updated version of the Spatial Multi-species Operating Model (SMOM) of krill ... observed changes in predator abundance. The main method of conditioning involved estimating a shape ... conditioned operating models presented here constitute a further step towards the development of a spatially ... KRILL ABUNDANCE: A FURTHER STEP IN THE DEVELOPMENT OF A MANAGEMENT PROCEDURE FOR KRILL FISHERIES IN AREA ...

   Meeting Document : WG-EMM-08/44 : Автор(ы): É.E. Plagányi and D.S. Butterworth (South Africa)

8. A RISK ASSESSMENT TO ADVISE ON STRATEGIES FOR SUBDIVIDING A PRECAUTIONARY CATCH LIMIT AMONG SMALL-SCALE MANAGEMENT UNITS DURING STAGE 1 OF THE STAGED DEVELOPMENT OF THE KRILL FISHERY IN SUBAREAS 48.1, 48.2, AND 48.3.

   Abstract:  We used Foosa and the reference set of parameterizations developed by Watters et al ... move, to a lesser extent than Fishing Option 2. Up to harvest rates defining the current trigger level ... in a few coastal SSMUs, implementing this option would increase the risks that predator populations ... , in a few SSMUs, such risks even occur at harvest rates near the rate defining the current trigger ...

   Meeting Document : WG-EMM-08/30 : Автор(ы): G.M. Watters, J.T. Hinke (USA) and S. Hill (United Kingdom)

9. A proposal for a research plan for the exploratory longline fishery for Dissostichus spp. in 2013/14 in Division 58.4.3a

   Abstract:  In 2011/2012, a French vessel conducted its first exploratory fishery for Dissostichus ... spp. in division 58.4.3a. A new campaign is scheduled for 2013. France has also notified its intention ... to participate in this exploratory fishery over the next three years in order to achieve a robust ... paper aims to present a research plan for 2013/2014 that takes into account the remarks made during the ...

   Meeting Document : WG-FSA-13/04 : Автор(ы): A. Rélot-Stirnemann - Submitted on behalf of France

10. SEASONAL ESTIMATION OF ABUNDANCE BY BOOTSTRAPPING INEXACT RESEARCH DATA (SEABIRD): A METHOD FOR ASSESSING ABUNDANCE AND UNCERTAINTY FROM HISTORICAL COUNT DATA USING ADELIE PENGUINS AS A CASE STUDY

    Abstract:  In addition to a review of published studies on Adelie penguin abundance at breeding ... sites in Antarctica, Southwell (2004) proposed a general abundance estimator appropriate for a species ... of that kind. The present study attempts to implement this estimator in the form of a parametric ... uncertainty at breeding sites in Antarctica. To achieve this task, a menu-driven suite of routines titled ...

    Meeting Document : WG-EMM-PSW-08/11 : Автор(ы): J.P. McKinlay and C.J. Southwell (Australia)

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