Search results

1. 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)

2. Preliminary results of pop-up satellite tag study on Antarctic toothfish in the Mawson Sea

   by a Korean scientific observer. The same observer recovered the fish a year later. The days of liberty were ... over a year (366 days). The vertical movement of the fish shows strong and contrasting patterns ... scientific observer. The same observer recovered the fish a year later. The days of liberty were over a year ...

   Meeting Document : WG-FSA-16/08 : Author(s): Delegation of the Republic of Korea

3. 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

4. RESOURCES EVALUATION OF ANTARCTIC KRILL EUPHAUSIA SUPERBA DANA USING AREAL TRAWLING AND HYDRO-ACOUSTIC DATA

   Abstract:  Quantitative method for describing krill mass congestions based on perennial ... rules applicable for natural habitat and equal probability concentrations. Spatial analyses of krill ... analyses procedures applied for trawling and hydro-acoustic sampling have to in compliance with the rules ... krill into regions is based on a principle of equal probability applied for congestions instead of the ...

   Meeting Document : WG-SAM-08/P01 : Author(s): L.A. Kovalchuk (Ukraine)

5. 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

6. CCAMLR ecosystem monitoring and management: future work

   for dealing with uncertainty.  This paper reviews progress in developing ecosystem-based management procedures ... ) methods for dealing with uncertainty.  This paper reviews progress in developing ecosystem-based ...

   Meeting Document : WG-EMM-12/P05 : Author(s): A.J. Constable

7. Developments, considerations and recommendations by the land-based predator survey group: a summary and up-date

   -based predator abundance is provided for comment by the Working Group. In order to complete ... specifications for future survey work, the correspondence group seeks advice from the Working Group on the ... relevant spatial unit for estimation in Area 48 and the required precision for estimation in each unit. A ... workshop addressing survey design issues is proposed for 2006. Terms of reference for the workshop are ...

   Meeting Document : WG-EMM-05/24 : Author(s): C. Southwell (Australia), P. Trathan (United Kingdom), W. Trivelpiece, M. Goebel (USA) and P. Wilson (New Zealand)

8. Growth of Antarctic krill Euphausia superba at South Georgia

   may result in 2 year-old krill at South Georgia attaining the same size as 3 year old krill ... result in 2 year-old krill at South Georgia attaining the same size as 3 year old krill in the Antarctic ...

   Meeting Document : WG-EMM-01/18 : Author(s): K. Reid (United Kingdom)

9. Analysis of sea-ice concentration of 48.6_4 and _5 with remote sensing data during the latest four seasons

   Abstract:  We analyzed the sea-ice concentration for the southern ice-shelf areas of 48.6 during ... meeting). Figure 2 shows the sea-ice dynamics during the last four seasons (2013-2016) for the two ... research blocks, 48.6_4 and 48.6_5. The sea-ice concentration during January-March for block 48.6_4 was ... 48.6_5 during the latest four seasons. As for 2015/16 season, the fast sea-ice had still occupied the ...

   Meeting Document : WG-SAM-16/42 Rev. 1 : Author(s): T. Namba, K. Taki and T. Ichii

10. Optimization of the sampling design in the detection of interannual variability and prey size selectivity in the diet of penguins

    for detection of interannual variations in prey mean sizes and penguin size related selectivity are ... analysed for the optimal allocation of observations at each level in nested designs. Recommended numbers ... for detection of interannual variability are obtained and a sampling protocol is suggested. A table of ... variance component is given, under the assumptions of: balanced design, and variance component for penguin ...

    Meeting Document : WG-CEMP-90/09 : Author(s): E. Marschoff and B. Gonzalez (Argentina)

Pages