Resultados de la búsqueda
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Oceanography of the South Georgia and South Orkney Islands regions using high-resolution models
LIM3. The models have been used to generate 20-year hindcast time series of oceanographic flows and ... regional models for the South Georgia and South Orkney Islands shelves and surrounding regions, and present ... water mass properties. This valuable resource is providing the underlying physical environment for ... detailed examinations of the controls on the distribution of krill and fish around the islands, their ...
Meeting Document : WG-EMM-17/30 : Autor(es): E. Young, E. Murphy and P. Trathan
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SPATIAL DISTRIBUTION AND AGE STRUCTURE OF THE ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA, ANTARCTICA
individuals were found on ridges in the northern Ross Sea, consistent with the hypothesis of an austral summer ... . These processes have created diverse habitat, including distinct banks and basins. For many fish species ... toothfish (Dissostichus mawsoni) are subject to an increasingly important commercial fishery in the Ross Sea ... and yet little is known about habitat associations for different life history stages. To define and ...
Meeting Document : WG-FSA-08/18 : Autor(es): C.M. Brooks and J.R. Ashford (USA)
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Some specific characteristics of Dissostichus eleginoides biology in the vicinity of the Kerguelen Islands (Division 58.5.1)
Abstract: For recent years Dissostichus eleginoids is the main target species of trawling and ... long-line fisheries in the vicinity of the Kerguelen Islands. Results of research made by the author on ... board the fishing vessel "Poltava" in the summer season 1991-1992 were the base for the ... area on the northern slope of shelf was revealed. Difference in feeding spectrum of these groups was ...
Meeting Document : WG-FSA-96/16 : Autor(es): Pshenichnov, L.K.
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Catchability of midwater trawls in relation to krill fishery
estimation of total krill lengths distribution, obtained on the basis of trawl samples from different catched ... the catch, may considerably differ (statistically significantly) from that calculated on the basis of ... trawl samples weighting against the catch corrected taking in account the trawl catchability for each ... trawling. The example of trawl samples processing for the study area off Elephant Island is presented ...
Meeting Document : WG-EMM-98/20 : Autor(es): S.M. Kasatkina (Russia)
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SCOI-00
/20 Toothfish import monitoring program Delegation of the USA SCOI-00/21 Note on CCAMLR Catch ... Full Name: Standing Committee on Observation and Inspection Location: Hobart, Australia Date(s ... accordance with the CCAMLR System of Inspection for 1999/2000 SCOI-00/03 Addendum Reports of CCAMLR ... inspectors submitted in accordance with the CCAMLR System of Inspection for 1999/2000 SCOI-00/04 Deployment ...
Meeting
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Pop-off Satellite Tagging in the Ross Sea Region in 2016
southern shelf and northern seamount regions. A total of 10 PSAT tags of two tag types were released on the ... southern Ross Sea shelf in the austral summer, and 5 PSAT tags were released on the northern seamounts in ... the austral winter, for a total of 15 PSAT releases. All fish were also double tagged with standard ... responsibility for releasing documents: United States of America ...
Meeting Document : WG-FSA-16/57 : Autor(es): C.D. Jones, S.J. Parker, A. Dunn, D. Di Blasi and D. Stevens
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Beach debris surveys - Prince Edward Islands, 1993 to 1995
for the years 1993/1994 and 1994/1995, the latter period following the CCAMLR standard method for ... identified as to origin were South American, Asian or locally derived from the meteorological station on ...
Meeting Document : CCAMLR-XIV/BG/14 : Autor(es): Delegation of South Africa
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Spectra analysis of Drake Passage Oscillation Index (DPOI) from 1952 to 2003, Antarctica
Abstract: An assessment of the environmental processes influencing variability in the recruitment ... from May 1952 to May 2003 and tested spectra analysis of the DPOI. The spectrum peaks are 20, 35 and 55 ...
Meeting Document : WG-EMM-04/46 : Autor(es): M. Naganobu and K. Kutsuwada (Japan)
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Using acoustic echo counting to estimate grenadier abundance in the Ross Sea (SSRU88.1I)
fishery for toothfish in the Ross Sea. Previous studies concluded that acoustics methods could be used to ... index the relative abundance of grenadiers and be useful for exploring spatial distribution. Automated ... acoustic methods were developed to estimate grenadier distribution and abundance based on echo counting ... targets on the eastern side of the Iselin Bank. The acoustic target strength distribution of single ...
Meeting Document : WG-FSA-14/62 : Autor(es): Y. Ladroit, R.L. O’Driscoll and S. Mormede (New Zealand)
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Do fish prey size affect the foraging patterns and breeding output of the Antarctic shag Phalacrocorax bransfieldensis?
Abstract: Concurrent information on diet composition, foraging patterns and breeding output of ... lower. The most likely explanation for the higher foraging effort and the lower breeding output of shags ... Gobionotothen gibberifrons and Notothenia rossii observed in the last eighteen years around the South Shetland ... shags observed in the last twelve years at colonies monitored in that archipelago. Author(s): R. Casaux ...
Meeting Document : WG-EMM-02/4 : Autor(es): R. Casaux and A. Baroni (Argentina)