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1. Krill fishery report: 2012 update

   reported to May 2012 was 78468 t, mostly taken from Subarea 48.1 in December, April and May. Seven vessels ... were fishing, at the time of preparing this report, and 935 t of krill has been reported so far for ... June. The forecast total catch of krill for this season ranges approximately from 108000 to 151000 t ... . In 2010/11, 13 vessels fished for krill in Area 48 and the total catch of krill was 180986 t; two ...

   Meeting Document : WG-EMM-12/05 : Autor(es): Secretariat

2. A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem

   model to several sighting survey series, Branch et al. (2004) estimated that by the start of World War ... of increased availability of food in the form of krill that is postulated for minke whales. They ... , seems certainly plausible. More recent trends in whales and seals in the Antarctic More than 30 ... 30–60%. They attrib- uted this decline to increased foraging competition between the large baleen ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Autor(es): Mori, M. and D.S. Butterworth

3. WG-SAM-14

   Date(s):  Monday, 30 June 2014 to Friday, 4 July 2014 Chair / Convener:  Dr Stuart Hanchet (New Zealand ... . Leslie (South Africa), K. Taki, T. Ichii (Japan) and S. Somhlaba (South Africa) WG-SAM-14/11 Revised ... Zealand) and S. Gregory (United Kingdom) WG-SAM-14/25 Proposal to continue the time series of CCAMLR ... . Hanchet (New Zealand) WG-SAM-14/30 Calculating effective releases and recaptures for stock assessments ...

   Meeting

4. e-sc-40-a6.pdf

   ... workshop was held in partnership with WWF and took 152 place from 26 to 30 April 2021. Around ... any form of sensitivity analyses. In light of their findings, the authors noted that the disagreement ... product weight field that relates to the product type and associated conversion factor in the new C1 form ... that data from the historic time series and the 2019 Area 48 Survey produced similar estimates of application/pdf attached to:WG-EMM-2021

   Meeting Report : WG-EMM-2021

5. WG-FSA-97

   seabird by-catch on the high seas Tuck, G., Betlehem, A., Polacheck, T. WG-FSA-97/15 Japanese longline ... seabird by-catch in the Australian fishing zone: April 1995 – March 1997 Klaer, N., Polacheck, T. WG-FSA ... Japanese longline fishing vessels in the Australian region Klaer, N., Polacheck, T. WG-FSA-97/17 Trends in ... Polacheck, T., Tuck, G. WG-FSA-97/18 Toothfishes of the genus Dissostichus – geographic range of ...

   Meeting

6. A von Bertalanffy growth model for Division 58.5.2 fitted to length-at-age data and a comparison of predicted with observed growth from mark–recapture data

   Fabens form of the VB growth model. Formulae for adjusting predictions for bias imparted by the use of ... -age for young fish.  Author(s):  S.G. Candy, A.J. Constable, T. Lamb and R. Williams (Australia) Title ...

   Meeting Document : WG-FSA-SAM-06/07 : Autor(es): S.G. Candy, A.J. Constable, T. Lamb and R. Williams (Australia)

7. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

   participation in the tagging program (Annex 41-01/C). 12. Vessels, on first entry into an SSRU, are required ... Seong No. 829 - 10 6 16 Spain Arnela - 30 67 97 Galaecia - 20 8 28 2005/06 Chile Globalpesca I ... 11 * Includes 43 Dissostichus spp. (species not identified). Table 4: Time series of the tag ... effort, making the production of a standardised CPUE series difficult. The Working Group concluded that ...

   Document : Site Section: Publications

8. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2

   Dissostichus spp. was 70 tonnes, of which no more than 30 tonnes could be taken in SSRU A and no more than 40 ... December 2010 to 30 November 2011. Environmental protection in this fishery is regulated by CMs 26-01, 22 ... .: 30 tonnes; final reported catch: 0 tonnes – whole fishery catch limit for Dissostichus spp.: 70 ... . ‘T’ indicates the release location and ‘R’ indicates the recapture location. 40 60 80 100 ...

   Document : Site Section: Publications

9. Sea Ice Biota: Trophic modelling of the Ross Sea

   may be large enough (chains 10–30 m long) to serve as food for juvenile krill since ... concentrations measured have been in the range 0.5–30 mg Chl a m-2. Having obtained a reasonable estimate of ... pattern is reasonably described by function of the following form (Equation 1 ... ).                32 3.0 1 365 2sinexp)()( AtAtEAtB  [1] Where B(t) is the epontic algal biomass (gC m-2) on ...

   Document : Site Section: Publications

10. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in SSRU 882E including data from the 2005/06 season

    and recapture data and the all vessel tag-release and recapture data (B0= 10 300 t and 9 530 t ... median estimated as 10 300 t (95% credible intervals 5 340–25 210 t), and current (B2006) biomass ... estimated to be 352 t for the reference case and 366 t for the all vessels case, assuming a future fishing ...

    Meeting Document : WG-FSA-06/48 : Autor(es): A. Dunn and S.M. Hanchet (New Zealand)

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