Search results
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Development of a fine-scale model of land-based predator foraging demands in the Antarctic
for a number of reasons. An alternative method of calculating an index of fishery-predator interaction ... is developed, which is based on a detailed model of the supposed functional interaction between these ... : Development of a fine-scale model of land-based predator foraging demands in the Antarctic Approval: Approved ...
Meeting Document : WG-Joint-94/08 : Author(s): D.J. Agnew and G. Phegan (Secretariat)
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A Petersen tag-recapture preliminary population assessment of Antarctic toothfish in CCAMLR Subarea 48.4 based on data for the 2009–2014 fishing seasons
Patagonian toothfish (D. eleginoides) in Subarea 48.3 (γ = 0.038) has been used as a precautionary harvest ... rate which would imply a 2014/15 yield of 35 tonnes compared to the 2013/14 TAC of 24 tonnes. Author ... (s): V. Laptikhovsky, R. Scott, M. Söffker, T. Earl and C. Darby (United Kingdom) Title: A Petersen ...
Meeting Document : WG-FSA-14/30 Rev. 1 : Author(s): V. Laptikhovsky, R. Scott, M. Söffker, T. Earl and C. Darby (United Kingdom)
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The Evangelistas Islets, Chile: a new breeding site for black-browed albatrosses
Abstract: A previously un-described population of black-browed albatrosses (Thalassarche ... pairs. A combined total of 4,670 pairs of black-browed albatrosses were found nesting at Elcano and ... (Australia), J. Valencia (Chile) and K. Lawton (Australia) Title: The Evangelistas Islets, Chile: a new ...
Meeting Document : WG-FSA-03/10 : Author(s): J. Arata (Chile), G. Robertson (Australia), J. Valencia (Chile) and K. Lawton (Australia)
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Development of a generic operating model framework for data collection, assessment method and management strategy evaluations
Abstract: A generic spatially-explicit age-structured model framework is in development that will ... framework will have a number of modules representing the fish population dynamics, harvest by fishing fleets ... management decisions. Author(s): P. Ziegler (Australia) Title: Development of a generic operating model ...
Meeting Document : WG-FSA-11/20 : Author(s): P. Ziegler (Australia)
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Development of a generic operating model framework for data collection, assessment method and management strategy evaluations
Abstract: A generic spatially-explicit age-structured model framework is in development that will ... framework will have a number of modules representing the fish population dynamics, harvest by fishing fleets ... management decisions. Author(s): P.E. Ziegler (Australia) Title: Development of a generic operating model ...
Meeting Document : WG-SAM-11/13 : Author(s): P.E. Ziegler (Australia)
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Results of a hydroacoustic survey of Antarctic krill populations in CCAMLR Division 58.4.1 carried out in January to April 1996
Abstract: In January-March 1996 a hydroacoustic survey for Antarctic krill was conducted in ... surveyed (873,000 km2) was estimated to be 6.67 million tonnes with a CV of 27%. Krill were more abundant ... ., Pauly, T., Nicol, S. Title: Results of a hydroacoustic survey of Antarctic krill populations in CCAMLR ...
Meeting Document : WG-EMM-96/28 : Author(s): Higginbottom, I., de la Mare, W., Pauly, T., Nicol, S.
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NEW REGIONAL-SCALE SURVEYS OF THE ADÉLIE PENGUIN BREEDING POPULATION IN PRYDZ BAY: A STEP TOWARDS IMPROVED ESTIMATION OF KRILL CONSUMPTION IN EAST ANTARCTICA
. A review of historical Adélie penguin survey data in east Antarctica revealed Prydz Bay as a ... the air, and data obtained from cameras to adjust counts to a point in the breeding chronology ... IN PRYDZ BAY: A STEP TOWARDS IMPROVED ESTIMATION OF KRILL CONSUMPTION IN EAST ANTARCTICA Approval ...
Meeting Document : WG-EMM-11/32 : Author(s): C. Southwell, J. McKinlay, K. Newbery, L. Emmerson and J. Lieser (Australia)
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Stomach contents of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea region in 2010 and a comparison with 2003
in 640–2127 m depths and ranged between 78 and 181 cm TL. A total of 198 stomachs contained prey ... were compared to a similar study based on samples collected in 2003. Preliminary examination of the ... two years. It is planned to carry out a more rigorous analysis of these data in the coming year ... toothfish (Dissostichus mawsoni) from the Ross Sea region in 2010 and a comparison with 2003 Approval ...
Meeting Document : WG-FSA-10/22 : Author(s): D.W. Stevens, J. Forman and S. Hanchet (New Zealand)
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A comparison of gear selectivity among three fishing gears for Antarctic krill with notes on the demographic patterns and productivity of Antarctic krill during summer 2014
demographic and abundance patterns around the South Shetland Islands during Austral summer 2014. A 60cm BONGO ... net (333 and 505 µm mesh), a 1.8m IKMT (505 µm mesh); and a pelagic ENGEL trawl (594m 2 mouth area ... . Espino Sanchez (Peru) Title: A comparison of gear selectivity among three fishing gears for Antarctic ...
Meeting Document : WG-EMM-14/37 : Author(s): C. Reiss (USA) and M. Espino Sanchez (Peru)
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A review of by-catch in CCAMLR exploratory toothfish fisheries
caught as bycatch annually. Fish bycatch mitigation controls in toothfish fisheries have seen a ... measures. We found a significant reduction in bycatch landings by weight and number of individuals across ... was at times double that of toothfish. Gear type comparisons indicate that autolines catch a greater ... (Secretariat) Title: A review of by-catch in CCAMLR exploratory toothfish fisheries Approval: Approved ...
Meeting Document : WG-FSA-14/16 : Author(s): E. McClure, K. Reid (Secretariat)