Résultats de la recherche

1. Preliminary analysis of seabird by-catch using CCAMLR observer data

   Abstract:  We used data collected by CCAMLR International Scientific Observers in 1997 and 1998 to ... combined. Other analytical difficulties, particularly in using generalised linear models, related to the ... fishing has purposely avoided making catches of seabirds. There are, for instance, only three records in ...

   Meeting Document : WG-FSA-99/28 : Auteur(s): D.J. Agnew and J.P. Croxall (United Kingdom)

2. Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons

   , negative slopes. The insignificant regressions were probably a result of inter-haul variability in CPUE and ... uncertainty associated with these estimates. In general, the experimental harvest regime was successfU1. The ... depletion estimators for use in stock assessment, but the WG-FSA may wish to re-evaluate the design of Phase ...

   Meeting Document : WG-FSA-96/34 : Auteur(s): Watters, G.

3. Consumption estimates for male Antarctic fur seals at the South Orkney Islands during the post mating migration

   Abstract:  The estimates of fur seal consumption of krill in subareas 48.1 to 48.3 which have been ... used in ecosystem modelling and CCAMLR’s risk assessment approach, are based on the distribution of fur ... in order to provide more robust estimates of the fur seal impact on this region that can be used to ...

   Meeting Document : WG-EMM-18/10 : Auteur(s): I. Staniland and S. Hill

4. Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2017/18

   or Goudier Island. In total, 70 items of marine debris were found in association with seabird ... colonies at Bird Island, most commonly in association with wandering albatrosses (36 items; 51 %). One ...

   Meeting Document : SC-CAMLR-XXXVII/BG/21 : Auteur(s): C. Waluda

5. USING AUTOMATED CAMERAS AS A COST-EFFECTIVE MEANS OF EXTENDING LAND-BASED PREDATOR MONITORING

   developed for use in the extreme conditions of Antarctica, (2) a preliminary assessment of the utility of ... breeding species, in east Antarctica. Author(s):  C. Southwell, L. Emmerson and K. Newbery (Australia ...

   Meeting Document : WG-EMM-11/37 : Auteur(s): C. Southwell, L. Emmerson and K. Newbery (Australia)

6. Collaboration between GOOS and CCAMLR

   sponsored by IOC, WMO, UEP and ICSU (see website is http://ioc.unesco.org/goos/). In December 2000, Dr Angus ... McEwan, together with extracts from GOOS’s strategic plan for tracking changes in marine ecosystems ...

   Meeting Document : WG-EMM-01/54 : Auteur(s): Secretariat

7. Heart rate and behaviour of fur seals: implications for measurement of field energetics

   heart rate in 23 free-ranging antarctic fur seals. Deployments averaged 9.6 ± 5.6 days (SD) and totaled ... /min among animals. Morphometrics explained most variations in heart rate among animals. These ...

   Meeting Document : WG-EMM-99/36 : Auteur(s): I.L. Boyd, R.M. Bevan, A.J. Woakes and P.J. Butler (United Kingdom)

8. PROPOSAL FOR IMPROVEMENTS TO CCAMLR PORT INSPECTIONS

   inspection reports to the CCAMLR Secretariat and assist Contracting Parties in meeting their CCAMLR ... obligations. It is proposed that annexes be attached to CM10-03. The pro formas in these annexes are to be ...

   Meeting Document : CCAMLR-XXVIII/42 : Auteur(s): Delegations of Australia, New Zealand and the Euro

9. Calculation of indices of sea-ice concentration using digital images from the National Snow and Ice Data Centre

   , made up of 312x332 pixels, each having a dimension of 25x25km, for every day in the year. Primary data ... percentage ice cover in subareas, are entered into the CCAMLR database. Indices of ice cover are calculated ...

   Meeting Document : WG-EMM-95/11 : Auteur(s): Agnew, D.J.

10. The influence of the shape of meshes on the selective properties of trawls with special reference to Antarctic krill

    remained in the trawl,on the survival rate. When trawls with a square-shaped mesh were used the highest ... screening rate was observed in the cod end instead of the belly,the selective properties of the retaining ...

    Meeting Document : SC-CAMLR-VIII/BG/09 : Auteur(s): Delegation of USSR

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