Результаты поиска

1. Comparison between the CCAMLR-2000 and KY 1988 surveys on environmental variability of krill in the Scotia Sea, Antarctica

   ) distribution with comparison between the CCAMLR 2000 Survey and similar scale datasets partially by the ... differences between the 2000 and 1987/88 Surveys with regard to sea ice extent, oceanographic structure and ... such that sea ice remained around the South Orkney Islands until December 1987. In contrast, the sea ... ice cover in 1999/2000 reduced southward such that no sea ice remained around the South Orkney Islands ...

   Meeting Document : WG-EMM-02/43 : Автор(ы): M. Naganobu (Japan), M. Brandon (United Kingdom), K. Ito, K. Segawa (Japan) and V. Siegel (Germany)

2. The ICES Benchmark Protocol

   benchmark is agreement on an assessment methodology that is to be applied in annual update assessments, for ... that form the basis of ICES management advice for a stock. The review examines stock structure, fishery ... a fixed short term period. Introducing benchmarking of CCAMLR assessments would be expected to ...

   Meeting Document : WG-SAM-14/16 : Автор(ы): C. Darby (United Kingdom)

3. Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4

   /16 yield of 24 t for the Antarctic toothfish in the region, compared to the previous 2014/15 ... estimation of 28 tonnes. Author(s):  N.D. Walker, V. Laptikhovsky, T. Earl and C. Darby (United Kingdom ...

   Meeting Document : WG-FSA-15/31 : Автор(ы): N.D. Walker, V. Laptikhovsky, T. Earl and C. Darby (United Kingdom)

4. USING GENETIC CONNECTIVITY TO IDENTIFY VULNERABLE MARINE ECOSYSTEMS (VMES) IN ANTARCTICA – THE ISSUE OF SCALE

   diversity would be maximized. However, further thought must be given to protecting areas that might maintain ... many marine organisms in Antarctica, population genetics analyses indicate that benthic marine ... invertebrates rarely show connectivity across major regions. Even taxa that have long-lived larvae, and ...

   Meeting Document : WS-VME-09/06 : Автор(ы): Wilson, N.G.

5. Further krill-predator model calculations

   estimated previously. Tests of the estimation procedure indicate that γhalf estimates are likely to be ... required to halve the fur seal population (γhalf) is between 0.08 and 0.09, slightly lower than that ... half for this species have yet to be completed. The results quoted above are for the deterministic ...

   Meeting Document : WG-EMM-97/70 : Автор(ы): Thomson, R.B., Butterworth, D.S.

6. Обзор Системы АНТКОМ по международному научному наблюдению (26–30 августа 2013 г., Штаб-квартира АНТКОМ, Хобарт, Тасмания)

   Scientific Observation (26 to 30 August 2013, CCAMLR Headquarters, Hobart, Tasmania) Approval:  Approved ...

   Meeting Document : SC-CAMLR-XXXII/07 Rev. 1 : Автор(ы): CCAMLR SISO Review Panel

7. A sensitivity analysis of a simple krill individual-based model designed to investigate length-based recruitment indices

   tested, and, that length-based indices may be used to determine the timing of recruitment events. However ... commercial catches. These extremely valuable data may be used to monitor the state of harvested Krill ... and proportion of individuals smaller than 40mm, F40) were investigated. Results indicate that the ... annual span (maximum minus minimum) of F40 would be the best index of annual recruitment among those ...

   Meeting Document : WG-EMM-13/23 : Автор(ы): S. Thanassekos and K. Reid (Secretariat)

8. Coordinating approaches to incidental mortality arising from fisheries

   that need to be addressed based on a preliminary evaluation of risks. This would facilitate agreement ... catch limits and encouraging research programs that focus on non-target taxa. Through summarising ... invertebrates) it became evident that the application of these approaches is not consistent across by-catch taxa ... particularly the elasmobranch populations that are particularly vulnerable to harvesting as they have low ...

   Meeting Document : WG-FSA-03/71 : Автор(ы): A.J. Constable, C. Davies, A.T. Williamson, R. Williams and E. van Wijk (Australia)

9. Мониторинг сетей на норвежских крилевых судах, недавние испытания и предложение о внесении в МС 25-03 изменения, позволяющего обеспечить кабельную связь между сетными зондами и судами

   connection between trawl and vessel is rigged in such a manner that interactions with seabirds causing ... implemented on the FV Saga Sea because extensive trials carried out in 2017/18 with other alternatives were ... not successful. Extensive monitoring of bird interactions reflected in observer reports suggests that ... this particular rigging is compatible with the main objectives of CM 25-03, i.e. minimizing the ...

   Meeting Document : SC-CAMLR-38/18 : Автор(ы): O.A. Bergstad

10. The effect of temporal variability on power analysis predictions for Adélie penguin CEMP parameters at Béchervaise Island

    ability of CEMP data to detect change. The effect size that should prompt a response if observed in a ... another and it has major ramifications on power estimates. Increasing the variability associated with ... the initial value irrespective of the magnitude of the initial size. This means that power analysis ... results based on occupied nest counts with increasing levels of temporal variability (% CV) are applicable ...

    Meeting Document : WG-EMM-03/49 : Автор(ы): L.M. Emmerson and C. Southwell (Australia)

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