Résultats de la recherche

1. WG-KRILL-93

   Euphausia superba biomass M.J. Kishi and M. Naganobu (Japan) WG-KRILL-93/20 Report of an examination of the ... . Stanton (USA) WG-KRILL-93/07 An assessment of the impact of krill fishery on penguins in the South ... -KRILL-93/01 Provisional Agenda and Annotation to Provisional Agenda for the Fifth Meeting of the Working ... catches of krill in Area 48 reported to CCAMLR for the 1991/92 fishing season Secretariat WG-KRILL-93/10 ...

   Meeting

2. A BALANCED MODEL OF THE FOOD WEB OF THE ROSS SEA, ANTARCTICA

   quantitative information on trophic links across all the major biota of the Ross Sea and tests for data ... average, recent year (1990–2000). The focus of the model is on the role of Antarctic toothfish in the food ... efficiency) and all groups together was 1.7%, and for diet fractions was 0.6%. Large but not implausible ... ecosystem effects of the fishery for Antarctic toothfish (Dissostichus mawsoni). The model consolidates ...

   Meeting Document : WG-EMM-09/42 : Auteur(s): M.H. Pinkerton, J.M. Bradford-Grieve and S.M. Hanchet (New Zealand)

3. Proposition pour améliorer le projet de plan de recherche et de suivi pour l'aire marine protégée de la région de la mer de Ross

   the MPA objectives. There were great deal of discussions in this regard over the last two years, and ... :  Proposal to improve the Draft Research and Monitoring Plan for the Ross Sea region Marine Protected Area ... Document Release Consent:  Yes Delegation responsibility for releasing documents:  China ... Marine Protected Area (RSRMPA). The RSRMPA entered into force on 1 December 2017. But there has been no ...

   Meeting Document : SC-CAMLR-38/21 : Auteur(s): Delegation of the People’s Republic of China

4. Investigating emigration in stock assessment models of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H

   from 1 year at liberty; (ii) SSRU 88.2H using tag recaptures from 3 years at liberty; (iii) SSRUs 88.2C ... 88.2C-H using tag recaptures from 3 years at liberty, but excluding tags from the south. For each model ... status for Antarctic toothfish in Subarea 88.2 SSRUs 88.2C-H and identified several areas for further ... of the decay rate over time, and a trend for increasing proportions of tagged fish caught over time ...

   Meeting Document : WG-FSA-14/56 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

5. Sea-surface temperature and krill catches around South Georgia in December–February 1989–1991 and 1999–2001

   . Analyses of the data at the beginning of each summer season could enable us to evaluate the potential for ... conducting a krill fishery in the area during the entire year. The reliability of these forecasts could be ... considerable decrease in mean SST off South Georgia. This observation is especially obvious for the northern ... up to +0.71°C in 1990/91, whereas it was-1.2°C in 2000/01 (for the 1999/2000 season the SST anomaly ... the entire year. The reliability of forecasts for krill catches based on hydrological information ... Georgia waters (Subarea 48.3) for December–February of 1989–1991 and 1999–2001. Year Month Cell 1 Cell ... could be verifi ed only by comparing forecasts with actual krill catches for a number of years. The ... , including the shelf zone which is most productive for krill fi sheries. The SST anomaly sign on the shelf ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 165–174 : Auteur(s): Vanyushin, G.P

6. WG-SAM-13

   and forecast procedures Secretariat WG-SAM-13/07 Notification for multi-year research in Subarea 48.5 ... (Chile) and R. Scott (United Kingdom) WG-SAM-13/30 Research plan for the Spanish exploratory longline ... Provisional Agenda for the 2013 Meeting of the Working Group on Statistics, Assessments and Modelling (WG-SAM ... 58.4.3a in 2013/14 Submitted by the Secretariat on behalf of France WG-SAM-13/09 Research plan for the ...

   Meeting

7. e-sc-xxxiii-a4.pdf

   ... these parameters are vessel independent, the power setting for an individual frequency is dependent on ... Cox also presented an analysis technique enabling the comparison of seabed acoustic returns from two ... noted that an efficient tool for display and easy extraction of relevant parts of a dataset would be ... echosounder and data were collected for more than two months in that subarea. 2.43 The Subgroup noted that application/pdf attached to:SG-ASAM-14

   Meeting Report : SG-ASAM-14

8. The use of analysis of penguin stomach contents in simultaneous study of prey and predator parameters

   proposed as being the correct approach for analysis because lack of independence between krill specimens ... type of analysis. This method of analysis demonstrated that there was an insignificant F-statistic for ... our attention to the size selectivity problem. 370 Table 1: One factor ANOVA for two random ... Probability 8.01 0.004772 Table 2: Nested ANOVA for two random groups of penguins. See text for discussion ... -.. "'" .' .'"."."." " ....... "--.... '" .. " .. " ............ " . --. " .. ""." .......... " ... "." ..... " .... -.. " .. --." .. --............... ' ... " ---......... " ............. " ..... -.. " .. ,,' ...... . .._ ...... o IL-______________ L-______________ ~ ______________ J-______________ ~ o 10 20 30 40 dec 13 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 367–375 : Auteur(s): Marschoff, E. and B. González

9. Preliminary analyses in support of the CEMP Review Workshop: power analyses

   and 20 years. Generally, time series arising from 5 annual surveys provided little power to detect ... , C1 under the survey scenarios of 10 and 20 years and alpha levels of 0.05 or greater. Author(s ... software MONITOR (J. P. Gibbs, 1995). In all, 170 time series were investigated for their power to detect ... of power for 3 survey scenarios and 3 alpha levels (0.05, 0.10 and 0.20). The 3 surveys scenarios ...

   Meeting Document : WG-EMM-03/26 : Auteur(s): Secretariat

10. Trophic study of Ross Sea Antarctic toothfish (Dissostichus mawsoni) using carbon and nitrogen stable isotopes

    and 88.1J) during two fishing seasons 2005/6 and 2006/7. The species sampled were: 6 fish: Antarctic ... glacialis (Gg, n=3), Kondakovia longimana (Kl, n=20), Psychroteuthis glacialis (Pg, n=20) and the Colossal ... range of 7 ‰ (9–16 ‰) in δ15N, which is equivalent to two trophic steps. All fish, except Antimora ... was considerable isotopic overlap in both δ15N and δ13C for all four fish prey species. Squids ...

    Meeting Document : WG-EMM-08/27 : Auteur(s): S.J. Bury, M.H. Pinkerton, D.R. Thompson, S. Hanchet, J. Brown and I. Vorster (New Zealand)

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