Search results
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Mapping trends in activity of illegal, unreported and unregulated (IUU) fishing in the CAMLR Convention Area
based on sightings data alone provides a restricted view these activities. This combined analysis also ... between an apparent decrease in IUU catch and a decrease in surveillance effort that results in fewer ... sightings. A potential approach to understanding the actual ‘surveillance’ potential of licenced fishing ... vessels, by developing a better understanding of the probability that another vessel will be detected, is ...
Meeting Document : CCAMLR-XXXII/BG/09 Rev. 1 : Author(s): Secretariat
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An overview of tagging skates (Rajiformes) and CCAMLR skate tagging data
better understand a wide range of metrics including movements and migrations, stock units, growth rates ... taxonomic and identification problems, this makes the tagging studies undertaken in the CCAMLR area a ... CCAMLR Working Groups. This report provides an overview of global tagging studies on skates, a review of ... tag loss and tag shedding rates in fish (with emphasis on elasmobranchs), a summary of CEFAS tagging ...
Meeting Document : WG-FSA-13/33 : Author(s): S.R. McCully, D. Goldsmith, G. Burt, R. Scott and J.R. Ellis (United Kingdom)
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Information on levels of seabird by-catch in fisheries adjacent to the CAMLR Convention Area
Abstract: The purpose of this paper is to respond to a request made at the XXXII CCAMLR meeting ... CCAMLR Convention area. A summary of the most recent bycatch and related information held by ACAP is ... presented, and the current status of the process to develop a bycatch data reporting and assessment ... that there is a general need to improve levels of bycatch reporting, and in some cases to develop or ...
Meeting Document : CCAMLR-XXXIII/BG/15 Rev. 1 : Author(s): Submitted by ACAP
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Preliminary information on inshore demersal fish from the Danco Coast, Antarctic Peninsula, in the 1999/00 summer season
Abstract: A total of 1103 inshore notothenioid fish were caught by means of trammel-nets in four ... terms of number and mass with that of the South Shetland Islands area, except for a marked higher ... , A. Baroni and A. Ramón Title: Preliminary information on inshore demersal fish from the Danco Coast ...
Meeting Document : WG-FSA-00/63 : Author(s): R. Casaux, E. Barrera-Oro, A. Baroni and A. Ramón
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Krill, salps and other dominant zooplankton taxa in the Elephant Island area during the 1997 austral summer
/95. These occurred after a relatively early 1996 spawning season that theoretically should have ... ", followed a winter with relatively low sea-ice development. The other zooplankton collected ... included a diverse taxonomic assemblage. Copepods, salps, and postlarval Thysanoessa macrura were the ... various zooplankton taxa observed during January-February Survey A are described here. Author(s): Puglise ...
Meeting Document : WG-EMM-97/33 : Author(s): Puglise, K., Outram, D., Loeb, V.
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PROPOSED APPROACH FOR THE IDENTIFICATION OF IMPORTANT MARINE AREAS FOR CONSERVATION: USING ‘MARXAN’ SOFTWARE TO SUPPORT SYSTEMATIC CONSERVATION PLANNING
Abstract: We provide a worked example of how a systematic conservation planning methodology ... the pelagic environment, using Subarea 48.2 (South Orkney Islands) as a pilot study area. The aim of ... type of analysis could be used to inform the implementation of a range of actions to conserve marine ...
Meeting Document : WG-EMM-08/49 : Author(s): S.M. Grant, J. Tratalos and P.N. Trathan (United Kingdom)
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Catch per unit effort data from the early years of commercial krill fishing operations in the Atlantic sector of the Antarctic
in single years, between years on a Subarea and Area basis, and between oceanic and shelf regions ... . Results show that the CPUE may differ between Subareas, years and shelf/oceanic regions. Obviously, a ... expressed in this regard. Depending on the circumstances a CPUE index may seriously under- or overestimate ... the amount of krill available in a Statistical Subarea. Overall length frequency distributions from ...
Meeting Document : WG-EMM-97/22 : Author(s): Sushin, V., Siegel, V.
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Quantitative assessment of benthic fauna and assemblages in the Heard Island and McDonald Islands region
Abstract: A benthic sampling program in the Heard Island and McDonald Islands (HIMI, CCAMLR ... eleven geographic areas, using either a beam trawl or benthic sled, provide the most comprehensive ... differences in faunal composition and consist of a number of seamounts and submarine plateaus. The ... broadly typical of deep sea sub-Antarctic faunal assemblages. Included in these taxa are a range of slow ...
Meeting Document : WG-EMM-10/25 : Author(s): T. Hibberd, D.C. Welsford, A.J. Constable, K. Moore and S. Doust (Australia)
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Research plan for exploratory fishing for toothfish (Dissostichus spp.) in 2015/16 in Division 58.4.2
and achieve a robust stock assessment. The aim is to collect sufficient data to provide an advice on a ... catch limit according to CCAMLR decision rules. This paper presents a proposal for a research plan for ...
Meeting Document : WG-SAM-15/15 : Author(s): Delegation of France
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Research plan for exploratory fishing for toothfish (Dissostichus spp.) in 2016/17 in Division 58.4.1 by France
participants over the coming years in order to participate in the tagging program and achieve a robust stock ... assessment. The aim is to collect sufficient data to provide an advice on a catch limit according to CCAMLR ... decision rules. This paper presents a proposal for a research plan for 2016/2017 developed under ...
Meeting Document : WG-SAM-16/01 : Author(s): Delegation of France