Résultats de la recherche

1. Unmanned Aerial Vehicles based monitoring of indicator species populations on King George Island (Subarea 48.1)

   the austral summer 2014/15 season. During photogrammetric flights the high-resolution images of the ... compared with the results of measurements taken at the same time from the ground level. During expedition ... ) less than 5 cm. Precision estimation of individuals count was based on the photo interpretation of ... images. The use of UAV for monitoring of indicator species, enabled data acquisition from areas ...

   Meeting Document : WG-EMM-15/48 : Auteur(s): M. Korczak-Abshire, A. Zmarz, R. Storvold, M. Rodzewicz, K. Chwedorzewska, A. Kidawa and A. Znój (Poland)

2. Modelling krill recruitment

   Abstract:  A method is developed for using observed values of the mean proportion of recruits and ... its variance to model recruitment in a krill population in terms of numbers of recruits. The method ... includes the calculation of natural mortality and other parameters consistent with the observed ... which are consistent with the statistical uncertainty in the observed recruitment parameters. Author(s ...

   Meeting Document : WG-KRILL-93/13 : Auteur(s): W. de la Mare (Australia)

3. Atelier de renforcement des capacités de l'Afrique face à la pêche INN et dépenses couvertes par le fonds du SDC – compte rendu à la XXXIe réunion de la CCAMLR

   /B, paragraph B2(ix) on the proposal for an African capacity-building workshop aimed at combating IUU ... fishing to be funded through the CDS Fund.  The proposal was submitted to CCAMLR-XXX in working paper ... CCAMLR-XXX/33. Author(s):  Delegations of Australia, South Africa, the United Kingdom and the Secretariat ... Title:  African IUU capacity-building workshop and expenditure from the CDS fund – Report to CCAMLR-XXXI ...

   Meeting Document : CCAMLR-XXXI/37 : Auteur(s): Delegations of Australia, South Africa, the United Kingdom and the Secretariat

4. New research consistent with a proposed draft Research and Monitoring Plan for a Ross Sea region MPA

   Abstract:  In 2013 New Zealand and the USA submitted a draft research and monitoring plan to ... accompany a proposal for a Marine Protected Area in the Ross Sea region.  In this paper we describe new ... activities identified therein. We also identify new research proposals submitted in the past year that are ... also expected to address priority activities identified in the plan. All CCAMLR Members are encouraged ...

   Meeting Document : SC-CAMLR-XXXIII/BG/24 : Auteur(s): Delegations of New Zealand and the USA

5. A bioenergetics model for estimating prey consumption by an Adélie penguin population in east Antarctica

   Abstract:  We developed a bioenergetics model to estimate prey consumption by the Adelie penguin ... . The model predicts prey consumption throughout the breeding season and incorporates uncertainty in ... model parameters using Monte Carlo simulation. The model was parametised with data obtained from the ... CEMP site at Bechervaise Island using 13 years of data, a year when penguins successfully reared chicks ...

   Meeting Document : WG-EMM-16/P10 : Auteur(s): D. Southwell, L. Emmerson, J. Forcada and C. Southwell

6. Emperor penguins – vulnerable to projected rates of warming and sea-ice loss; an international collaboration to inform species-related conservation decision-making and conservation planning

   Abstract:  An international group of scientists, from the United Kingdom, Australia, Finland ... , France, Germany, Monaco, the United States and SCAR, including the majority of those holding long-term ... to review the dependence and vulnerability of emperor penguins to ongoing and projected climate ... change. The outcomes of this work will have relevance to the ATCM, CEP and possibly CCAMLR because of its ...

   Meeting Document : SC-CAMLR-38/BG/10 : Auteur(s): Delegations of the United Kingdom, Australia, France, Germany, SCAR and ASOC

7. Light levels experienced by foraging Antarctic fur seals, Arctocephalus gazella

   Abstract:  This study examined the feasibility of using time depth recorders (TDRs) to measure ... (Arctocephalus gazella) at Bird Island, South Georgia (54° 00' S 38° 02' W) in the 1994/5 austral ... the surface illumination when diving. Illuminance ranged from full sunlight (102 lux) at the surface ... to minimum starlight (10-6 lux) at night and during deep daytime dives. The change in il1uminance ...

   Meeting Document : WG-EMM-99/28 : Auteur(s): D.J. McCafferty, I.L. Boyd and T.R. Walker (UnitedKingdom)

8. Proposal for continuation of Australia’s research plan for exploratory fishing for toothfish (Dissostichus spp.) in East Antarctica (Divisions 58.4.1 and 58.4.2)

   rules remain to be determined for these Divisions. The 2015/16 season was the first of a three-year ... . Australia will present to WG-SAM-2016 a full report on the fishing operation, catch composition, tagging and ... the original research plan set out in WG-FSA-15/47 Rev. 1, and propose continuation of this research ... in the 2016/17 season. Ongoing standardised longline fishing, in conjunction with fish biological ...

   Meeting Document : WG-SAM-16/09 : Auteur(s): Delegation of Australia

9. Long-distance movements of Patagonian (Dissostichus eleginoides) and Antarctic toothfish (D. mawsoni) from fishery-based mark-recapture data

   Ecuador to Uruguay, and in the sub-Antarctic and Antarctic while Antarctic toothfish (D. mawsoni) are ... found closer to the Antarctic continental shelf and generally south of the Polar Frontal Zone. Data from ... existing tagging studies indicate that both species are generally non-migratory with the majority of ... individuals exhibiting strong site fidelity. Between 2006–2016 there were 111 288 Patagonian toothfish tagged ...

   Meeting Document : WG-FSA-17/06 : Auteur(s): CCAMLR Secretariat

10. Suggestions on revision of CCAMLR Scientific Observers Manual

    Abstract:  The CCAMLR Observer Manual details scientific observation guidelines and contains a set ... versions of the log forms (fish by-catch, krill biological data, conversion factors) and guides in the ... observer manual which may maximize the opportunity to collect data, and also streamline/prioritize the work ... /sampling to be completed by the observers. Author(s):  S. Kawaguchi, R. Williams (Australia) and E ...

    Meeting Document : WG-EMM-03/55 : Auteur(s): S. Kawaguchi, R. Williams (Australia) and E. Appleyard (CCAMLR Secretariat)

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