Résultats de la recherche
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Atlas of coastal sea ice in eastern Antarctica
Island. The atlas is scheduled for release in August 2002. Here we provide a sample only of the contents ... also includes Ross Island The sea ice atlas will be available to Members on request to the Data Centre ... , Australian Antarctic Division (http://its-db.aad.gov.au/aadc/feedback/feedback.cfm) and will be provided on a ...
Meeting Document : WG-EMM-02/54 : Auteur(s): K. Michael, K. Hill, K. Kerry and H. Brolsma (Australia)
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The Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD) database: a tool for helping stakeholders monitor penguin population trends in Antarctica
) and the ATS039;s Visitor Site Guidelines. The database underlying MAPPPD includes all publicly ... access to all count data, which can be downloaded in easy-to-use formats thus facilitating transfer of ...
Meeting Document : WG-EMM-2019/26 : Auteur(s): G.R.W. Humphries, P. Trathan, R. Naveen, C. Che-Castaldo and H.J. Lynch
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Collaboration between GOOS and CCAMLR
McEwan, GOOS representative, met with the Data Manager and Science Officer to briefly discuss possible ... collaboration between GOOS and CCAMLR. It was agreed that any proposals for collaboration received from GOOS ... would need to be considered by WG-EMM and SC-CAMLR. This document presents the follow-up letter from Dr ... McEwan, together with extracts from GOOS’s strategic plan for tracking changes in marine ecosystems ...
Meeting Document : WG-EMM-01/54 : Auteur(s): Secretariat
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The preliminary report on the survey in Subarea 48.2 in 2017 (the third year of the planned 3-year-old investigations)
on board the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... Scientific Committee and Commission. The third year survey design was slightly amended in comparison with the ... one of the second year and approved by WGs SAM, FSA and SC CCAMLR. Obtained data will be used for the ... future biomass estimation of the target species and making decision for the future fishing on that ...
Meeting Document : WG-SAM-17/25 : Auteur(s): Delegation of Ukraine
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The preliminary report on the survey in Subarea 48.2 in 2018 (the fourth year of the planned 5-year-old investigations)
48.2 on board the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... Scientific Committee and Commission. The fourth year survey design was slightly amended in comparison with ... the one of the second year and approved by WGs SAM, FSA and SC CCAMLR. Obtained data will be used for ... the future biomass estimation of the target species and making decision for the future fishing on that ...
Meeting Document : WG-SAM-18/28 : Auteur(s): Delegation of Ukraine
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An introduction to the Southern Ocean Observing System (Paper XP18 to CEP–SC-CAMLR Workshop 2016)
main topics described here that SC-CAMLR and CEP may be interested in participating and/or developing a ... ). SOOS will be implemented regionally through Regional Working Groups, currently one for the West ... established. Apart from the regional working groups, which will be of direct interest to the implementation ... relationship with SOOS: the development of priority variables (“ecosystem Essential Ocean Variables” – eEOVs ...
Meeting Document : WG-EMM-16/70 : Auteur(s): A.J. Constable, L. Newmman, O. Schofield, A. Wahlin and S. Swart
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Regionalisation of the Southern Ocean: a statistical framework
. Regionalisation algorithms attempt to partition a broad spatial area into discrete spatial regions, each with ... relatively homogeneous and predictable ecosystem properties but with properties different from neighbouring ... other areas of the Southern Ocean to see how well the approach might be applied more generally and ... therefore be of assistance to large scale ecological modelling and, perhaps, to CCAMLR in its work to ...
Meeting Document : WG-EMM-06/37 : Auteur(s): B. Raymond and A. Constable (Australia)
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Herpes virus antibodies in Arctocephalus gazella from Cape Shirreff, Livingston Island, Antarctica
Abstract: This paper describes evidence of antibodies against a virus related with ... Alphaherpesvirinae sub-family, potentially a phocine herpesvirus (PhHV-1) that affect Antarctic Fur Seals ... with the knowledge confirming the extended distribution range of herpesvirus, affecting a large number ... research on diseases in Antarctic wildlife, considering it interesting to be discussed in the WG-EMM agenda ...
Meeting Document : WG-EMM-01/59 : Auteur(s): O. Blank, J.M. Montt, M. Celedón and D. Torres (Chile)
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CCAMLR ecosystem monitoring program standard methods: determination of sex of Adelie penguins
Abstract: The suggestion that sex of Adélie penguins, Pygoscelis adeliae, might be assigned by ... and peak presence of females after 33–36 days from this date. In all three seasons male birds could be ... identified with 91∙8–98∙6% accuracy within 15–21 days after the first sighting of an egg. The method provides ... , therefore, a means of identifying the sex of Adélie penguins with an accuracy greater than 90% and is ...
Meeting Document : WG-CEMP-94/08 : Auteur(s): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)
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INCORPORATING SAMPLING VARIATION AND RANDOM READER ERROR INTO CALCULATION OF EFFECTIVE SAMPLE SIZE IN THE APPLICATION OF AGE LENGTH KEYS TO ESTIMATION OF CATCH-AT-AGE PROPORTIONS
an effective sample size (ESS) that can be used as the nominal multinomial sample size. The method ... observations that contribute to the objective function via a multinomial likelihood. The multinomial likelihood ... accounts for both the variation associated with sub-sampling of the random length frequency (LF) sample for ... Monte Carlo multinomial replicates of the observed age length key (ALK) with each ALK used to generate a ...
Meeting Document : WG-SAM-09/08 : Auteur(s): S.G. Candy (Australia)