Search results
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Acoustic data analysis and models of krill spatial distribution
Paper Title: Acoustic data analysis and models of krill spatial distribution Abstract ... / Description: Acoustic data obtained on 4-5 January 1987 aboard the R/V Professor Siedlecki were used in three ... . These two distributions may correspond to the between and within patch biomass. These results of data ... resolution of our data analyzed, and the real spatial distribution of krill should be the manifestation ... SC-CAM LR-VII/BG/25 ACOUSTIC DATA ANALYSIS AND MODELS ... OF KRILL SPATIAL DISTRIBUTION A. Morin, A. Okubo and K. Kawasaki Abstract Acoustic data obtained ... distributions may correspond to the between and within patch biomass. These results of data analysis suggest ... data analyzed, and the real spatial distribution of krill should be the manifestation of the balance ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Author(s): Morin, A., A. Okubo and K. Kawasaki
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New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf of the Kerguelen Islands
Paper Title: New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf ... New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf of the Kerguelen ... CCAMLR Science, Vol. 2 (1995): 21-34 NEW DATA ... on the fishing grounds (Figure 1 and Table 2). Data have been selected for the period 1989/90 to 1993/94 ... hour) has been used (Duhamel, 1991) to enable the data from the study period to be compared ... groups correspond to fish spawned during the same period and which form a new cohort. The LFDs observed ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 21–34 : Author(s): Duhamel, G
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A model at the level of the foraging trip for the indirect effects of krill (Euphausia superba) fisheries on krill predators
use empirical data to estimate parental and offspring needs and a standard life history model to set ... forms relating krill abundance to offspring and parent survival, and to the rules that parents use ... use empirical data to estimate parental and offspring needs and a standard life history model to set ... forms relating krill abundance to offspring and parent survival, and to the rules that parents use ...
Meeting Document : WG-EMM-98/48 : Author(s): M. Mangel and P.V. Switzer (USA)
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Developing the Secretariat’s data management systems
, and reporting on, data submissions. These elements form the building blocks of the new system. This ... Description / Abstract: The CCAMLR Secretariat’s data management systems provide the secure ... infrastructure and repository for CCAMLR data which are submitted by CCAMLR Members to support the policy ... development of structural and data elements of the enterprise data model, data warehouse, quality assurance ... , and reporting on, data submissions. These elements form the building blocks of the new system ... data. Data must also be available in a consistent and timely machine readable form, and represent ... be added to datasets in the form of derived data; for example CCAMLR season and geographical area ... CCAMLR data forms (future step: smart forms) Submission Automated on-submission data upload DQA (pre ...
Document : Site Section: The Organisation
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e-sc-vi.pdf
... DATA COLLECTION AND HANDLING Forms and Instructions for Reporting Fine-scale Data Forms ... and Instructions for Catch and Fishing Effort Data Forms and Instructions For Biological Data Data Collection ... (other than those aspects included in VPA) and survey data, that remains in other forms e.g. extensive ... mammal and bird population assessment, data collection and handling, co-operation with other ... BIRD POPULATION ASSESSMENT Population Status DATA COLLECTION AND HANDLING Forms and Instructions ... for Reporting Fine-scale Data Forms and Instructions for Catch and Fishing Effort Data Forms and ... those aspects included in VPA) and survey data, that remains in other forms e.g. extensive data sheets ... existing in a limited number of copies. It is not easy for a large group to use data in these forms in an application/pdf attached to:SC-CAMLR-VI
Meeting Report : SC-CAMLR-VI
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e-cc-xvi-a4.pdf
... savings through use of electronic forms of data entry. 19. The Committee supported the continuing ... : (i) the responsibility for the Scientific/Observer Data Analyst should be transferred to the Data Manager ... ); (v) the measures suggested by the Data Manager to keep the integrity of the database be endorsed (recommendation ... resolved already in the course of the year (recommendation xv); (vii) the Data Manager’s suggestions ... towards achieving cost savings through use of electronic forms of data entry. 19. The Committee ... responsibility of the Executive Secretary: (i) the responsibility for the Scientific/Observer Data Analyst ... should be transferred to the Data Manager (recommendation i); (ii) there be the institution by the ... communication with the Secretariat (recommendation viii); (v) the measures suggested by the Data Manager to application/pdf attached to:SCAF-97
Meeting Report : SCAF-97
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A model at the level of the foraging trip for the indirect effects of krill (Euphausia superba) fisheries on krill predators
periods. We use empirical data to estimate parental and offspring needs and a standard life history model ... to parameters about which little is known, to the functional forms relating krill abundance to offspring ... periods. We use empirical data to estimate parental and offspring needs and a standard life history model ... to parameters about which little is known, to the functional forms relating krill abundance to offspring ...
Meeting Document : WG-EMM-96/20 : Author(s): Switzer, P.V., Mangel, M.
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Scientific observations in CCAMLR fisheries – past, present and future
to the standard catch and effort data supplied by vessels, the collection of data by scientifically qualified ... observers on board fishing vessels has assumed prominence in the collection of essential data for fisheries ... , coverage, changes in research priorities, volume of data collected and data usage. The advantages ... to the standard catch and effort data supplied by vessels, the collection of data by scientifically qualified ... and sampling requirements • rules for access to and use of CCAMLR data. 2. Observer logbook forms ... complicate matters. Therefore, in addition to the standard catch and effort data supplied by vessels ... , the collection of data by scientifi cally qualifi ed observers on board fi shing vessels has assumed prominence ... in the collection of essential data for fi sheries management purposes. The Scheme of International Scientifi ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 81–98 : Author(s): Sabourenkov, E.N. and E. Appleyard
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The role of fish as predators of krill (Euphausia superba) and other pelagic resources in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
: Krill forms an important part of the diet of many Antarctic fish species. An understanding of the role ... , it is suggested to incorporate data on Champsocephalus gunnari from the western Atlantic sector and Dissostichus ... species are important predators of krill (C. gunnari) and fish (D. mawsoni) in turn form key prey for top ... Krill forms an important part of the diet of many Antarctic fish species. An understanding ... ., 2006; Murphy et al., 2007a; Florindo et al., 2008). Abstract Krill forms an important part ... to include fish in krill-based food-web models, it is suggested to incorporate data on Champsocephalus ... (C. gunnari) and fish (D. mawsoni) in turn form key prey for top predators in each region. 117 Fish ... than 500 m. Krill forms a substantial part of the diet of the skate Amblyraja georgiana at South ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 115–169 : Author(s): Kock, K.-H., E. Barrera-Oro, M. Belchier, M.A. Collins, G. Duhamel, S. Hanchet, L. Pshenichnov, D. Welsford and R. Williams
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Archival and satellite-linked data recorders
Paper Title: Archival and satellite-linked data recorders Abstract / Description: This paper ... provides an overview of currently-available data recorders for use in research on marine animals ... . These recorders are deployed on freely swimming animals and gather data on aspects of an animal’'s diving ... behaviour. The records can be recovered in one of two ways: the data recorder must either be recovered ... DATA RECORDERS R.D. Hill (USA) Abstract This paper provides an overview of currently-available ... data recorders for use in research on marine animals. These recorders are deployed on freely swimming ... animals and gather data on aspects of an animal's diving behaviour. The records can be recovered in one ... of two ways: the data recorder must either be recovered intact, or the data recorder must be capable ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Author(s): Hill, R.D.