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1. Estimation of the biomass of krill in Prydz Bay during January/February 1991 and February/March 1992 using echo integration

   ) but small compared to 20.2 g/m2 estimated for January 1985 from the Australian SIBEX-II data. The Australian ... g/m2 for statistical areas 48.1, 48.2 and 48.3 (SC-CAMLR 1991, p47) but small compared to 20.2 g/m2 ...

   Meeting Document : WG-KRILL-92/23 : Author(s): I. Higginbottom and T. Pauly (Australia)

2. Updated ASPM assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity

   become available for the year 2004. Twenty year biomass projections under the assumption of various ... become available for the year 2004. Twenty year biomass projections under the assumption of various ...

   Meeting Document : WG-FSA-04/37 : Author(s): A. Brandão and D.S. Butterworth (South Africa)

3. Krill length and age at maturity

   are identical for krill. Comparisons with length at age data show that females mature in the third year ... of the life cycle (age class 2 +), while males reach maturity in the fourth year as age class 3 +. Both sexes ... for krill. Comparisons with length at age data show that females mature in the third year of the life cycle ... (age class 2 +), while males reach maturity in the fourth year as age class 3 +. Both sexes show knife ...

   Meeting Document : WG-KRILL-93/40 : Author(s): V. Siegel (Germany) and V. Loeb (USA)

4. Interannual variation to the gonad cycle of the mackerel icefish

   maturation cycle is also closely tracked to the time of year. The gonad maturation cycle of the mackerel ... sampling the commercial fishery. Spawning appears to occur at the same time each year, but the timing ... is also closely tracked to the time of year. The gonad maturation cycle of the mackerel icefish ... the commercial fishery. Spawning appears to occur at the same time each year, but the timing of gonadal ...

   Meeting Document : WG-EMM-00/45 : Author(s): I. Everson (United Kingdom), K.-H. Kock (Germany) and J. Ellison (United Kingdom)

5. Antarctic krill fisheries management: "What's next?"

   is of critical importance to CCAMLR. Useful proposals at WG-EMM-16 this year highlighted strategies that could ... is of critical importance to CCAMLR. Useful proposals at WG-EMM-16 this year highlighted strategies that could ...

   Meeting Document : SC-CAMLR-XXXV/BG/18 : Author(s): Submitted by ASOC

6. Marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1994/95

   , the decrease is due at least in part to, first, fewer birds examined than last year as a consequence ... commercial fishery around South Georgia did not start until March 1995, the end of the data recording year ... at least in part to, first, fewer birds examined than last year as a consequence of the very low breeding ... around South Georgia did not start until March 1995, the end of the data recording year at Bird Island. ...

   Meeting Document : SC-CAMLR-XIV/BG/09 : Author(s): Delegation of the United Kingdom

7. Mercury concentrations of five species of Antarctic fish collected from CCAMLR Subareas 88.1 and 88.2

   were highly variable both within and between the five species studied. Once the factors length and year ... both within and between the five species studied. Once the factors length and year had been accounted ...

   Meeting Document : WG-FSA-07/24 : Author(s): S.M. Hanchet, D.M. Tracey, A. Dunn, P.L. Horn and N. Smith (New Zealand)

8. Yet further krill yield computations

   Abstract:  Preliminary computations are carried out for the krill yield model of Butterworth et al ... distributions for the lengths at recruitment and maturity, natural mortality and the extent of recruitment ... the fishery, and higher natural mortality for younger ages of krill. Results do not differ greatly ... intensities for which greater resource depletion is indicated. Comparatively greater depletion is also evident ...

   Meeting Document : WG-Krill-94/23 : Author(s): R.B. Thomson and D.S. Butterworth (South Africa)

9. Update of the ICESCAPE software routines

   . Several recent studies indicate the usefulness of ICESCAPE for standardising Adélie penguin population ... possibility of, for the first time, comparing Adélie penguin population counts across space and time for all ... suggestions for further work. R routines used in WG-EMM-12/14 Title:  Update of the ICESCAPE software routines ...

   Meeting Document : WG-EMM-12/14

10. Cross-sectional structure and validation of the timing of annulus formation in otoliths of the Antarctic fish Notothenia coriiceps Richardson (Nototheniidae)

    represent one year. Using SEM the potential errors due to light illumination artefacts and the pseudo ... to correspond, supporting the hypothesis that annuli visible by using light microscopy represent one year. Using ... Richardson. a time-series of samples were taken over a complete year. Light and scanning electron microscopy ... -series of samples were taken over a complete year. Light and scanning electron microscopy (SEM ...

    Meeting Document : WG-FSA-93/6 Rev. 1 : Author(s): J.R. Ashford and M.G. White (United Kingdom)

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