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1. An experimental approach for the Antarctic krill fishery: advancing management and conservation through the use of Krill Reference Areas and Krill Fishing Areas

   is mainly associated with penguin research. We identify a number of treatments based on seasonal, or year ... research. We identify a number of treatments based on seasonal, or year round closures, and highlight how ...

   Meeting Document : WS-SM-18/05 : Author(s): P.N Trathan and O.R. Godø

2. Using carapace measurements to determine the sex of Antarctic krill (Euphausia superba)

   have not been validated using locally sampled krill. This study reports on a three year study ... derived from mature krill in years following significant recruitment events with large proportions ... have not been validated using locally sampled krill. This study reports on a three year study ... derived from mature krill in years following significant recruitment events with large proportions ...

   Meeting Document : WG-EMM-05/26 : Author(s): J.D. Lipsky, M.E. Goebel, C.S. Reiss and V. Loeb (USA)

3. Preliminary tag-recapture based population assessment of Antarctic toothfish (Dissostichus mawsoni) in Subarea 48.4

   series and harvest rate of γ = 0.038, implies a 2019/20 yield of 45 tonnes using the 5-year average ... rate of γ = 0.038, implies a 2019/20 yield of 45 tonnes using the 5-year average biomass ... from tagging returns to average 1109 tonnes since 2010, with a five-year (2015-2019) average biomass ... returns to average 1109 tonnes since 2010, with a five-year (2015-2019) average biomass of 1187 tonnes ...

   Meeting Document : WG-FSA-2019/27 : Author(s): T. Earl and A. Riley

4. Synopsis of CEMP and non-CEMP predator parameters from Admiralty Bay and Cape Shirreff, South Shetland Islands, Antarctica: their relationships to krill abundance and ice cover, 1978–2003

   performance indices collected at the two sites 2. Table 2. Data on annual variability in krill biomass density ... , annual sea ice cover and the relationship between these two measures for the period 1992-2002. 3. Table ... at the two sites 2. Table 2. Data on annual variability in krill biomass density, annual sea ice cover ... and the relationship between these two measures for the period 1992-2002. 3. Table 3. Characteristics of the predator ...

   Meeting Document : WG-EMM-03/61 : Author(s): W.Z. Trivelpiece (USA), K. Salwicka (Poland) and S.G. Trivelpiece (USA)

5. Quantifying habitat use in satellite-tracked pelagic seabirds: application of kernel estimation to albatross locations

   of these two species covers an estimated 440,000 and 640,000 km2 respectively, with very substantial overlap ... . In contrast, kernel estimation reveals that the main foraging areas of these two sympatric, congeneric species ... areas cover c.81,500 and c.119,700 km2 respectively, with 42 % and 50 % of the range of one species ... period of the breeding cycle at South Georgia. At this time the activity range of these two species ...

   Meeting Document : WG-FSA-99/19 : Author(s): A.G. Wood (United Kingdom), B. Naef-Daenzer (Switzerland), P.A. Prince and J.P. Croxall (United Kingdom)

6. Quantifying habitat use in satellite-tracked pelagic seabirds: application of kernel estimation to albatross locations

   -rearing period of the breeding cycle at South Georgia. At this time the activity range of these two ... . In contrast, kernel estimation reveals that the main foraging areas of these two sympatric, congeneric species ... cover c. 81 500 and c. 119 700 km 2, respectively, with 42% and 50% of the range of one species ... period of the breeding cycle at South Georgia. At this time the activity range of these two species ...

   Meeting Document : WG-EMM-01/67 : Author(s): A.G. Wood (United Kingdom), B. Naef-Daenzer (Switzerland), P.A. Prince and J.P. Croxall (United Kingdom)

7. Age and growth of Antarctic Euphausiacea (Crustacea) under natural conditions

   Peninsula and the southeastern Weddell Sea. Life spans range from two years for Euphausia frigida to six ... and the southeastern Weddell Sea. Life spans range from two years for Euphausia frigida to six years for the krill ... years for the krill Euphausia superba. Growth in length and weight was calculated by non-linear ... for the species Euphausia triacantha, and a three-year life span proposed. Male Euphausia crystallorophias have ...

   Meeting Document : SC-CAMLR-VI/BG/24 : Author(s): V. Siegel (FRG)

8. An updated descriptive analysis of the toothfish (Dissostichus spp.) tagging program in Subareas 88.1 and 88.2 for 2006/07

   liberty on the slope than in the North. However, we note that data from the 2007 season for the non-New ... vessels and preliminary data for other vessels that fished in 2007. Release and recapture data that ... previously were unavailable for about half of the non-New Zealand vessels for 2004 are now available and ... described in this paper for the first time. Overall, a reported total of 12 177 Antarctic toothfish have ...

   Meeting Document : WG-SAM-07/5 : Author(s): A. Dunn, S.M. Hanchet and S.L. Ballara (New Zealand)

9. The recent decline in recruitment of Gobionotothen gibberifrons in the South Shetland Islands (CCAMLR Subarea 48.1)

   Shetland Islands ceased after the 1989/90 season. One of the larger and most abundant species in the area ... perturbations on a fish stock by recruitment failure as one of them. Data from the 1980’s and 1990’s (1983, 1985 ... ’s. In 2012, the proportion of immature fish (<30 cm) in the population was less than 10%. Recruitment ... a number of years of very low recruitment around Elephant Island and the lower South Shetland Islands ...

   Meeting Document : WG-FSA-12/20 : Author(s): K.-H. Kock (Germany) and C.D. Jones (USA)

10. Plan of research program of the Ukraine in Subarea 48.2 in 2016 (second season)

    by the Ukrainian flagged FV SIMEIZ. The data collected in first year of the research showed the possibility ... of demarcation of investigated area on two blocks- Northern and Southern by the Dissostichus spp. habitat ... . Proposed to change the design of the research survey to reach the purpose of 3-years investigation. Author ... SIMEIZ. The data collected in first year of the research showed the possibility of demarcation ...

    Meeting Document : WG-SAM-15/40 : Author(s): Delegation of Ukraine

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