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1. Preliminary assessment of mackerel icefish Champsocephalus gunnari in Subarea 48.3 based on the 2017 groundfish survey

   tonnes) within Statistical Subarea 48.3. Projections for the 2017/18 and 2018/19 seasons applying the ... CCAMLR harvest control rule lead to catch limits (TAC) of 4 733 tonnes for 2017/18 and 3 269 tonnes for ... 2018/19. Author(s):  T. Earl Title:  Preliminary assessment of mackerel icefish Champsocephalus gunnari ... :  Content Approved Delegation responsibility for releasing documents:  United Kingdom ...

   Meeting Document : WG-FSA-17/47 : Auteur(s): T. Earl

2. The effects of monitoring procedures on Adélie penguins

   loss. There was a slight reduction in return rates of birds banded for more than one season, but no ... incubation period resulted in increased foraging trip durations and reduced breeding success. Attachment for ... . No reduction in fledging rates of chicks from nests of stomach-lavaged birds was detected over two ... breeding seasons. The implications of these findings for the CCAMLR Ecosystem Monitoring Program are ... returned to the colony as two-year-olds (1993/94 summer). Ainley et al. (1983) reported that 30% of all ... . Given a similar return rate for two-year-olds at Bechervaise Island, we can expect to detect up to 23 ... slightly lower return rate (64%) for non-recaptured birds banded for two years compared with the range of ... for two to three years. Although our use of stainless steel bands as compared to the aluminium bands ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 155–164 : Auteur(s): Clarke, J. and K. Kerry

3. Preliminary reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No. 3 in the 2011/12 and proposal of the consecutive survey in the 2012/13

   vessel and some equipments on board were frozen, the operations were delayed and the fuel oil for the ... that in the 2010/11 and the CPUE was identical between the two years nevertheless the numbers of hooks ... Abstract:  A survey was conducted in order to collect information for the stock status and biology ... vessel. The above mentioned situation forced the vessel to interrupt the survey halfway to ensure the ...

   Meeting Document : WG-SAM-12/15 Rev. 1 : Auteur(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)

4. On the intensity of sampling krill trawl catches

   uses actual krill length-frequency data in an attempt to address the problem of the determination of ... . The possible effect of two other factors (within-trawl variability and sample decomposition) which may ... stages; • for most purposes a minimum sample size of at least 100 animals/trawl is necessary to obtain ... Paper Title:  On the intensity of sampling krill trawl catches Abstract / Description:  This paper ... variance was calculated from the combined error mean squares for length at the two islands derived by the ... most suited for the detection of a 2 mm difference in mean length between the two areas. A similar ... length are analyzed (see Appendix 1 (B) for details of analytical procedures) for the two areas ... and F=2.14 and 1.295 [a=0.05] for measured sample sizes of 50 and 100 animals at the two islands ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Auteur(s): Miller, D.G.M.

5. A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   important first steps for improving ecosystem models. This review focuses on seals that breed in ice ... Paper Title:  A review of data on abundance, trends in abundance, habitat use and diet of ice ... ; leopard seal, Hydrurga leptonyx; and Weddell seal, Leptonychotes weddellii). Data on populations ... . Recently the Scientific Committees of two Commissions responsible for managing biota in the Southern ... were then summed to derive an estimated total population size for each species in each region (Table ... ), south Indian Ocean (20°E–90°E) and Weddell Sea (20°E–60°W)). The haul-out model developed for ... into pelagic areas of the Southern Ocean for most of the year and return to the pack- ice only for ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Auteur(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan

6. Conservation Measure Conservation Measure 41-02 (2003)

   text for pdf.doc MESURE DE CONSERVATION 41-02 (2003 ... statistique 48.3, la saison de pêche de 2003/04 est la période comprise entre le 1er décembre 2003 et le 30 ... Limits on the Fishery for Dissostichus eleginoides in Statistical Subarea 48.3 in the 2003/04 ...

   Conservation Measure : 41-02 (2003)

7. Conservation Measure Conservation Measure 151/XVII (1998)

   Microsoft Word - for sep pdfs.doc MESURE ... est la période du 7 novembre 1998 au 30 novembre 1999 ou à la date à laquelle la limite de capture ... de la CCAMLR le 30 septembre 1999 au plus tard pour que le groupe de travail chargé de l'évaluation des stocks ... Limits on the Crab Fishery in Statistical Subarea 48.3 in the 1998/99 Season Area:  Subarea 48.3 ...

   Conservation Measure : 151/XVII (1998)

8. Some data on Antarctic toothfish Dissostichus mawsoni reproduction in the Ross Sea (Subarea 88.1) in the period from December 2002 to March 2003

   investigations. Dynamics of gonadosomatic index in different periods and for different research areas is ... Abstract:  On the grounds of data analysis collected by one of the authors – Prutko V.G. in ... and presence of “exhausted” individuals are noted. On the basis of the proceeded data and analysis of ... necessary. Together with the limitation it is suggested paying maximum attention to investigate reproduction ...

   Meeting Document : WG-FSA-03/49 : Auteur(s): V.G. Prutko and L.A. Lisovenko (Ukraine)

9. Final report on the 2nd session of the 2nd special ATCM 17-28 July 1978

   and Vice-Chairman, each of whom shall serve for a term of two years and shall be eligible for re ... withdraw from this Con- vention on 30 June of any year, by giving notice on or before l January of the ... which case the Convention shall cease to be in force on 30 June of the same year with respect to the ... accordance with two criteria: the amount harvested and an equal sharing among all Members of the Commission ...

   Document : Site Section: The Organisation

10. Adélie penguin colony size predicts south polar skua abundance on Ross Island, Antarctica

    carrion. We estimated skua abundance at Adélie penguin colonies on Ross Island in two consecutive years ... and tested for a relationship between these estimates and penguin colony sizes. We used distance ... also likely an overestimate. We plan to revise our estimates and regression model by redefining the ... near Adélie penguin (Pygoscelis adeliae) colonies, feeding on fish, penguin eggs and chicks, and ...

    Meeting Document : WG-EMM-14/55 : Auteur(s): D.J. Wilson, P.O’B. Lyver (New Zealand), A.L. Whitehead (Australia), T.C. Greene (New Zealand), K. Dugger (USA), B.J. Karl, J.R.F. Barringer, R. McGarry (New Zealand), A.M. Pollard and D.G. Ainley (USA)

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