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A proposal for a research plan for the exploratory longline fishery for Dissostichus spp. in 2013/14 in Division 58.4.3a
WG-FSA 2012 and to progress on modeling tools in order to improve the estimation of current biomass ... . An update of the assessment of Dissostichus eleginoides using a CASAL model and a simple Petersen ... assessment of the stock in 2012 has been retained and updated with a small number of changes to try to ... improve the fit of the model. B 0 is estimated at around 1,400 tonnes and B 2013 /B 0 at around 85 ...
Meeting Document : WG-FSA-13/04 : Автор(ы): A. Rélot-Stirnemann - Submitted on behalf of France
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Report on an Antarctic cetacean survey on board a Chilean fishing vessel in February 2016
. A total of 44 fin whale (Balaenoptera physalus) groups comprising 61 individuals were recorded on ... effort, and a total of 28 humpback whale (Megaptera novaeangliae) groups comprising 47 individuals. A ... , 35 sightings of mainly mixed-species groups and feeding aggregations of large whales were observed ... , comprising 217 individuals, including calves of both humpback and fin whales. The preliminary results of the ...
Meeting Document : WG-FSA-16/19 : Автор(ы): S. Viquerat, H. Herr, K.-H. Kock and P. Arana
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Observation on the interactions between marine mammals and mid-water krill trawl
conducted visually with the aid of a SLR Camera and a Marine Binocular. Sea surface observation in Subarea ... 48.3 showed that the number of fur seal (Arctocephalus gazelle) around the fishing vessel increased ... from late July to August then decreased in September, and over 85% of the fur seals was observed ... chasing the trawl behind the codend during retrieving of the net. Although large number of Antarctic fur ...
Meeting Document : WG-FSA-2019/60 : Автор(ы): Y. Ying, G. Fan, X. Zhao, J. Zhang, X. Wang and J. Zhu
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Developing and applying a general abundance estimator for land-based predator surveys: Adélie penguins as a case study
Abstract: The development of a general estimator of abundance would facilitate a standardised ... approach to regional and circum-Antarctic surveys of land-based predators. Such a generalised estimator is ... outlined, and its applicability illustrated by adapting it to the specific problem of estimating the ... abundance of Adélie penguins at regional scales in Antarctica, given a range of logistical scenarios and ...
Meeting Document : WG-EMM-04/56 : Автор(ы): C. Southwell (Australia)
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Fishery information for WG-FSA-03
Abstract: Summary information on CCAMLR fisheries of relevance to the work of WG-FSA is presented ... (summaries of observer data), SC-CAMLR-XXII/BG/1 (catches in the Convention Area) SC-CAMLR-XXII/BG/9 (summary ... of notification for new and exploratory fisheries), SCIC-03/5 (estimates of IUU catches) and CCAMLR ... -XXII/BG/8 (implementation of conservation measures). Author(s): Secretariat Title: Fishery ...
Meeting Document : WG-FSA-03/6 : Автор(ы): Secretariat
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CCAMLR fishery information 2011
Abstract: Summary of fishery-related information for WG-FSA including availability of data ... , catches of target and by-catch species in assessed and exploratory fisheries, tagging rates and the tag ... overlap statistic, notifications (fisheries, research and VMEs), development of species profiles and ... findings of the review of CCAMLR’s data management systems. Where applicable, the 2011 draft fishery ...
Meeting Document : WG-FSA-11/08 : Автор(ы): Secretariat
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On Ageing Technique for Icefish (champsocephalus gunnari Lönnberg 1905) from South Georgia Island Shelf
Abstract: Radii of annual elements were calculated on the basis of studying C. gunnari length ... frequency distribution simultaneously with the measuring of otolith radii of fish taken in July-September ... adjustment to age determination of fish longer than 30 cm with an enlarged otolith centre. An age-length key ... for the third quarter of the year is appended Author(s): Zh.A. Frolkina (USSR) Title: On Ageing ...
Meeting Document : WG-FSA-89/19 : Автор(ы): Zh.A. Frolkina (USSR)
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Are tagging targets set in appropriate terms?
is set in terms of the number of fish tagged per mass of fish caught thereby mixing “units” of ... that defining the target in terms of a percentage of the number caught may be more appropriate. Author ...
Meeting Document : WG-SAM-12/25 : Автор(ы): R.W. Leslie and C. Heinecken (South Africa)
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PROPOSED RESOLUTION ON ILLEGAL, UNREPORTED AND UNREGULATED (IUU) FISHING IN THE CCAMLR CONVENTION AREA
Abstract: PROPOSAL The delegation of New Zealand proposes that the Commission adopts a new ... reaffirmation by CCAMLR Members of their commitment to prevent, deter and eliminate IUU fishing in the CCAMLR ... action taken by CCAMLR, notably through relevant CCAMLR Conservation Measures addressing the problem of ... ) and pursuant to CCAMLR’s System of Inspection. The proposed resolution also updates CCAMLR Resolution ...
Meeting Document : CCAMLR-XXIX/36 : Автор(ы): Delegation of New Zealand
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Preliminary report from New Zealand research voyages to the Balleny Islands in the Ross Sea region, Antarctica, January to March 2006
decision to send two separate research voyages to the Balleny Islands, located north of the Ross Sea, in ... the Antarctic summer of early 2006. The first of these voyages involved a dedicated research ... voyage included supplemental sampling in the Balleny Islands area as part of a larger Ross Sea expedition ... utilizing R/V Tangaroa. The successful completion of these voyages represents a considerable step forward ...
Meeting Document : WG-EMM-06/31 : Автор(ы): B.R. Sharp (New Zealand)
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