Résultats de la recherche
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A BRIEF SUMMARY OF ADELIE PENGUIN COUNT DATA FROM EAST ANTARCTICA
Abstract: This paper very briefly summarises some aspects Adelie penguin count data from east ... Antarctica to demonstrate the extent and nature of variability in data from this large region, and to provide ... PENGUIN COUNT DATA FROM EAST ANTARCTICA Approval: Approved ...
Meeting Document : WG-EMM-PSW-08/12 : Auteur(s): C. Southwell and J. McKinlay (Australia)
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Summary of scientific observer data collected in the CAMLR Convention Area during 2013
Abstract: This paper summarises the data collected by Scientific Observers operating in the ... Convention Area on board longline and finfish trawl vessels during the 2013 (based on data received by the ... Title: Summary of scientific observer data collected in the CAMLR Convention Area during 2013 Approval ...
Meeting Document : WG-FSA-13/68 Rev. 1 : Auteur(s): Secretariat
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Method for data treatment of biological samples of multidimensional parameters applied to: Euphausia superba Dana (krill) (+) (received too late for discussion during meeting)
krill individuals by means of a data process deigned to obtain criteria for the coherent selection and ... grouping of such data. Author(s): J.S. Panizza, A.P. Tomo, E. Marschoff and C. Massigoge (Argentina) Title ... : Method for data treatment of biological samples of multidimensional parameters applied to: Euphausia ...
Meeting Document : WG-DCH-84/28 : Auteur(s): J.S. Panizza, A.P. Tomo, E. Marschoff and C. Massigoge (Argentina)
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Summary of scientific observer data collected in the CAMLR Convention Area during 2014
Abstract: This paper summarises the data collected by Scientific Observers operating in the ... Convention Area on board longline and finfish trawl vessels during the 2014 season (based on data received by ... ): Secretariat Title: Summary of scientific observer data collected in the CAMLR Convention Area during 2014 ...
Meeting Document : WG-FSA-14/01 Rev. 2 : Auteur(s): Secretariat
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Review of the use of survey data and length-at-age models in the assessment of Dissostichus eleginoides in the vicinity of Heard Island and McDonald Islands (Division 58.5.2)
Abstract: This paper reviews the data used to estimate the abundance of juvenile Dissostichus ... . Primarily, it is proposed to revise the use of historical survey data by reassigning them to the strata ... assignment of survey data to the 2003 stratification along with the latest estimates of length at age. The ... cohorts assumed to be represented in the length density data. Assuming survey design produces unbiased ...
Meeting Document : WG-FSA-SAM-06/15 : Auteur(s): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)
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Performance metrics to index the spatial coverage of mark-recapture data
interpreting the biomass estimated from mark recapture data. In 2015, the Scientific Committee identified that ... new biomass-weighted spatial overlap summary statistics for tagging data. The method calculates two ... -recapture data, labelled the tag spatial bias (TSB) statistic. We apply the method to a single case study ... indexing the degree of spatial overlap and potential bias from mark recapture data, with few assumptions ...
Meeting Document : WG-SAM-16/13 : Auteur(s): C. Marsh, A. Dunn and S. Mormede
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Register of non-CEMP time-series data
time series data that were of utility in support of the work of WG-EMM, including datasets derived from ... -XXII, Annex 4, paragraph 2.10). Non-CEMP data of interest are listed in Tables 1-3. Author(s ... ): Secretariat Title: Register of non-CEMP time-series data Approval: Approved ...
Meeting Document : WG-EMM-04/9 : Auteur(s): Secretariat
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Progress on the application of an age-structured production model fitted to commercial catch-rate and catch-at-length data to assess the toothfish (Dissostichus eleginoides) resource in the Prince Edward Island vicinity
-at-length and GLM standardised CPUE data are all extended for one further year. Despite model ... refinements, the CPUE data and catch-at-length data remain sharply inconsistent within the modelling framework ... -length data to assess the toothfish (Dissostichus eleginoides) resource in the Prince Edward Island ...
Meeting Document : WG-FSA-03/97 : Auteur(s): A. Brandão and D.S. Butterworth (South Africa)
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PRELIMINARY ESTIMATION OF PENGUIN BREEDING ABUNDANCE AT SPATIAL-SCALES OF RELEVANCE TO CCAMLR: INCORPORATING UNCERTAINTY IN COUNT DATA
Antarctic data for Adélie penguins. It was recognised that the abundance estimates would not be corrected ... breeding population, and would only account for uncertainty in the accuracy of the count data. However, the ... work was seen as useful in illustrating both the database of penguin count data compiled for the ... -SCALES OF RELEVANCE TO CCAMLR: INCORPORATING UNCERTAINTY IN COUNT DATA Approval: Approved ...
Meeting Document : WG-EMM-08/53 : Auteur(s): H. Lynch, R. Naveen (USA), J. McKinlay, C. Southwell (Australia), P. Trathan (United Kingdom), W. Trivelpiece, S. Trivelpiece (USA) and D. Ramm (CCAMLR Secretariat)
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Acoustic data analysis and models of krill spatial distribution
Abstract: Acoustic data obtained on the 4-5 January 1987 aboard the R/V Professor Siedlecki were ... . These results of data analysis suggest that krill patch size or rather a basic swarm size should be ... smaller that 200 m, finest resolution of our data analyzed, and the real spatial distribution of krill ... observed result. Author(s): United States of America Title: Acoustic data analysis and models of krill ...
Meeting Document : SC-CAMLR-VII/BG/25 : Auteur(s): United States of America