Search results
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An assessment of the impact of krill fishery on penguins in the South Shetlands
equivalent amount (3,000-10,000 t/10-day) for the following three months, with its increased fishing ... the main fishing and foraging areas implies less competitive relationship between fishery and penguins ... . Estimated krill biomass varies considerably within the favorite fishing areas due to the movement of krill ... amount (3,000-10,000 t/10-day) for the following three months, with its increased fishing intensity ...
Meeting Document : WG-KRILL-93/07 : Author(s): T. Ichii, M. Naganobu and T. Ogishima (Japan)
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Spatial aggregation of harvesting in Subarea 48.1, in particular during the summer and close to the coast
in detail, the fishing patterns in Subarea 48.1 during 2014/2015, showing that two areas of fishing ... . The fishing aggregation comprised 3 periods of harvesting; catch rates per hour showed evidence of decline ... , the fishing patterns in Subarea 48.1 during 2014/2015, showing that two areas of fishing aggregation took ... , collectively taking over 42,000 tonnes of krill from an area less than 30 km in diameter. The fishing ...
Meeting Document : WG-EMM-16/17 : Author(s): P. Trathan and S. Hill
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Proposals on standardization of toothfish resource research
fishing gear as a data collection tool. Moreover, the use of standard fishing gear should ... of standardized design of longline settings, the use of various types and constructions of gears and fishing ... requires a standardized design of the spatial location of trawl samples and standard fishing gear as a data ... collection tool. Moreover, the use of standard fishing gear should be accompanied ...
Meeting Document : WG-SAM-2019/34 : Author(s): S. Kasatkina
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Further development of pairwise tag detection performance index and its application to the stock assessment of toothfish in the Ross Sea fishery
-annual spatial and temporal variability of commercial fishing operations from which tags are released ... . For each vessel in the fishery, every fishing haul from the nominated ‘case’ vessel was matched to one ... or more ‘control’ hauls from other vessels fishing in the same time and location (i.e. in the same fishing ... -annual spatial and temporal variability of commercial fishing operations from which tags are released ...
Meeting Document : WG-SAM-13/34 : Author(s): S. Mormede (New Zealand)
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Management of VMS information by the Secretariat concerning catches of Patagonian toothfish beyond the Convention Area
to be carried out through a modification of Conservation Measure 10-04 (2007) in accordance with the terms ... to be carried out through a modification of Conservation Measure 10-04 (2007) in accordance with the terms ...
Meeting Document : CCAMLR-XXIX/46 : Author(s): Delegation of Chile
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High densities of pterobranchs and sea pens encountered at sites in the South Orkney Islands (Subarea 48.2): two potential VMEs
according to the guidelines set out in Conservation Measure 22-06 (2009), ANNEX 22-06/B. Author(s): S.J ... to the guidelines set out in Conservation Measure 22-06 (2009), ANNEX 22-06/B. ...
Meeting Document : WG-EMM-10/14 : Author(s): S.J. Lockhart and C.D. Jones (USA)
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Refinements to the strategy for managing depleted fish stocks based on CCAMLR objectives
Abstract: A method of calculating fishing mortalities which will allow depleted fish stock ... is illustrated. These fishing mortalities are based on probabilistic descriptions of the future states ... of Australia Title: Refinements to the strategy for managing depleted fish stocks based on CCAMLR objectives ... A method of calculating fishing mortalities which will allow depleted fish stock to recover ...
Meeting Document : SC-CAMLR-IX/BG/14 : Author(s): Delegation of Australia
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Preliminary results of the Polish commercial krill fishery in the Antarctic during 1990/91 season
on the fishing grounds in statistical Sub-areas 48.2 and 48.3. In total 9 333.7 tonnes of krill were harvested ... . As the fishery data were not fully analysed yet no clear trends in catch-per-unit-effort for different fishing ... Four Polish commercial trawlers participated in the krill fishery in 1990/91 season on the fishing ... . As the fishery data were not fully analysed yet no clear trends in catch-per-unit-effort for different fishing ...
Meeting Document : WG-KRILL-91/36 : Author(s): I. Wójcik and R. Zaporowski (Poland)
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plotImpact v2.0-2012
of spatially referenced bottom fishing impact assessments. This software is submitted to WG-FSA as an R library ... to assist the Secretariat or CCAMLR Working Groups in the production of integrated bottom fishing impact ... referenced bottom fishing impact assessments. This software is submitted to WG-FSA as an R library to assist ... the Secretariat or CCAMLR Working Groups in the production of integrated bottom fishing impact assessments ...
Meeting Document : WG-FSA-12/55 : Author(s): D.N. Webber (New Zealand) (The R Library file is available from the Secretariat on request)
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A DESCRIPTIVE REVIEW OF THE TRAWL SYSTEMS USED IN THE ANTARCTIC KRILL FISHERY
Antarctic krill: traditional, continuous fishing systems and fishing systems utilising pumping to clear ... : traditional, continuous fishing systems and fishing systems utilising pumping to clear the codend. Common ...
Meeting Document : TASO-09/05 : Author(s): Moir Clark, J., Davis, M., Peatman, T.